CN205023919U - Disconnect -type bed mud elution purifier - Google Patents
Disconnect -type bed mud elution purifier Download PDFInfo
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- CN205023919U CN205023919U CN201520707797.9U CN201520707797U CN205023919U CN 205023919 U CN205023919 U CN 205023919U CN 201520707797 U CN201520707797 U CN 201520707797U CN 205023919 U CN205023919 U CN 205023919U
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- pump
- bed mud
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- mud
- sedimentation tank
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Abstract
The utility model belongs to the technical field of the environmental protection equipment, concretely relates to disconnect -type bed mud elution purifier, including float in the bed mud elution device of the surface of water with arrange effluent treatment plant on the bank in, bed mud elution device include the body with erect the pulley support on the body, be equipped with under the pulley support and disturb the mud device, disturb the box that the mud device includes the bottom fretwork, laid the fluidic device on the inside fretwork face of box, effluent treatment plant include suction pump, advection formula sedimentation tank, slush pump and sludge dewaterer, effluent treatment plant install on the flatbed, the lateral wall top of advection formula sedimentation tank is equipped with out the mill weir, the delivery port that goes out the mill weir passes through pipeline and river course intercommunication. The utility model discloses a separated design ensured the continuity of bed mud cleaning work to have less draft in addition, all have certain advantage in nearly bank and the work of shallow water waters, reduced the cost of clearing up the river course when improving work efficiency.
Description
Technical field
The utility model belongs to technical field of environment protection equipment, is specifically related to a kind of separate type bed mud elution device.
Background technology
The use of sanitary sewage, factory's three waste discharge and agricultural chemicals, the nutritive elements such as N, P wherein, heavy metal contaminants are along with rainwater catchment is in river course, lake.Pollution in water body and bed mud built up along with the time, in nearly decades the daily biochemistry of the mankind and environment was caused to having a strong impact on.Heavy metal element is one of Environmental Pollution thing, features such as having difficult degradation, easily accumulate, toxicity is large, and by food chain harm population health.The overpreading of the waterplant such as algae kind destroys the eubiosis in whole waters.Therefore, the task of top priority is become by the bed mud of organic pesticide, heavy metal contamination and sedimental improvement at environment remediation engineering field.
The administering method of current bed mud is mainly: one is peripheral doses technology, mainly eliminates sediment pollution by engineering, mainly contains dredging, diversion and fill out sand and shelter; Two is by aeration, the release adding the coagulating agent suppression Endogenous Phosphorus such as aluminium salt, molysite; Three is bioremediation technologies, utilizes organism to water pollutant of degrading, eliminates sediment pollution, cuts down Endogenous Phosphorus load.The method investment of river training is large, and chemical redemption easily causes secondary pollution, is unfavorable for the sustainable development of environmental improvement.Integrate multiple reparation means advantage, by physics, chemical organic integration, realizing the parallel of economy and effective environmental protection, will be the developing direction of cleaning contaminated sediments.
Bed mud cleaning plant of the prior art has the following disadvantages: (1) integrates the floating platform of bed mud washing device and effluent treatment plant, and draft is large, has certain limitation in the work of offshore shallow waters; (2) floating platform of integral type is after a period of operation, clear up pack bed mud need to be transported to bank, the continuity of bed mud cleaning work is affected; (3) integral type floating platform is only provided with single bed mud washing device usually, and because it needs the travel direction and the speed that coordinate buoyancy aid platform, the situation of multiple bed mud washing device cannot be unified to control efficiently; (4) bed mud cleaning equipment complex structure of the prior art, cost of investment is high, and only ship platform just needs higher input.
Utility model content
The utility model is in order to solve the problems of the technologies described above, have employed following technical scheme: a kind of separate type bed mud elution device, comprise the bed mud washing device of bubbling through the water column and effluent treatment plant on the bank, described bed mud washing device comprises buoyancy aid and is erected at the pulley bracket on buoyancy aid, be provided with immediately below pulley bracket and disturb mud device, described in disturb the affixed wireline in mud device top and walk around support pulley and fix and be looped around on the belt pulley of motor output shaft, the described casing of disturbing mud device and comprising bottom hollow out, the hollow out face of box house is laid with fluidic device, and fluidic device is driven by electric machine and does horizontal reciprocating movement, and the high-pressure hydraulic pump that described fluidic device is provided with by pipeline and buoyancy aid is communicated with, described effluent treatment plant comprises lift pump, dosing tank, rectangular sedimentation tank, slush pump and sludge dewatering equipment, described effluent treatment plant is arranged on flat-bed trailer, the pump intake of described lift pump by pipeline with disturb the water outlet that mud device box top is provided with and be communicated with, pump discharge is communicated with rectangular sedimentation tank, the bottom of described rectangular sedimentation tank is laid with perforated sludge discharge pipe, extraction mud pipe between rectangular sedimentation tank and sludge dewatering equipment is connected to slush pump, the pump intake of described slush pump is communicated with perforated sludge discharge pipe, the pump discharge of slush pump is communicated with sludge dewatering equipment, the top side wall of described rectangular sedimentation tank is provided with effluent weir, and the water outlet of described effluent weir is communicated with river course by pipeline.
Pipeline between described rectangular sedimentation tank and lift pump is connected to line mixer, described line mixer comprises major and minor water-in and water outlet, described water main inlet port is communicated with the export pipeline of lift pump, secondary water-in is communicated with described dosing tank, and the water outlet of line mixer is communicated with described rectangular sedimentation tank by pipeline.
Described bed mud washing device is provided with buoyancy aid thruster.
Further, described lift pump, slush pump, high-pressure hydraulic pump, dosing tank, motor, buoyancy aid thruster and sludge dewatering equipment are powered by the fuel electric generator be arranged on flat-bed trailer respectively.
Compared with prior art, the utility model has following beneficial effect:
(1) the utility model comprises the bed mud washing device of bubbling through the water column and the effluent treatment plant be placed on the bank, mud mixture in river course by Pipeline transport to effluent treatment plant, it is to be transported that bed mud after sedimentation pack is directly deposited in bank etc., eliminate the flow process that bed mud is transported to bank by integral type platform, ensure the continuity of bed mud cleaning work;
(2) effluent treatment plant in the utility model is arranged on the bank, makes the bed mud washing device on bubbling through the water column remain the lesser draught degree of depth, all has certain advantage at offshore and shallow waters work;
(3) effluent treatment plant of the present utility model is arranged on the bank, multiple bed mud washing device can be kept separately to carry out bed mud washing steps according to real work situation, improve working efficiency, the design of this kind of one-to-many, be convenient for changing when bed mud washing device breaks down, enhance the continuity of cleaning work;
(4) effluent treatment plant in the utility model is laid on flat-bed trailer, and flat-bed trailer can adjust position in time according to the change of bed mud washing device work area, and this kind of design is particularly suitable for the bed mud cleaning work of city river;
(5) on flat-bed trailer, utilize fuel electric generator to generate electricity in the utility model, break away from external source and control, product can be made to implement to run in the place being inconvenient to connect electricity, meet field construction job requirements.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated:
Fig. 1 is the structural representation of bed mud washing device in the utility model
Fig. 2 is the longitudinal section schematic diagram of bed mud washing device in Fig. 1;
Fig. 3 is the structural representation of effluent treatment plant in the utility model;
In figure: 1-casing, 2-buoyancy aid, 3-pulley bracket, 4-fluidic device, 5-folds spiral shell formula sludge filter press, 6-perforated sludge discharge pipe, 7-rectangular sedimentation tank, 8-effluent weir, 9-dosing tank, 10-line mixer, 11-rising pipe, 12-pulley, 13-return line, 14-high pressure pipe.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further described:
Separate type bed mud elution device as Figure 1-3, comprises the bed mud washing device of bubbling through the water column and the effluent treatment plant be placed on the bank.The pulley bracket 3 that described bed mud washing device comprises buoyancy aid 2 and is erected on buoyancy aid 2, be provided with casing 1 immediately below pulley bracket 3, the affixed wireline in described casing 1 top is walked around support pulley 12 and is fixed and be looped around on the belt pulley of motor output shaft and (omit wireline, motor and belt pulley in Fig. 1 and Fig. 2).Described bed mud washing device is provided with buoyancy aid thruster (omitting buoyancy aid thruster in Fig. 1 and Fig. 2).
Casing 1 as depicted in figs. 1 and 2, comprise the casing of bottom hollow out, the hollow out face of box house is laid with fluidic device 4, fluidic device 4 is driven by electric machine and does horizontal reciprocating movement, and the high-pressure hydraulic pump that described fluidic device 4 is provided with by high pressure pipe 14 and buoyancy aid 2 is communicated with (omitting high-pressure hydraulic pump in Fig. 1 and Fig. 2).
Effluent treatment plant as shown in Figure 3 comprises lift pump, line mixer 10, rectangular sedimentation tank 7, slush pump and folded spiral shell formula sludge filter press 5, described effluent treatment plant is arranged on flat-bed trailer, the water outlet that the pump intake of described lift pump is provided with by pipeline and casing 1 casing top is communicated with, pump discharge is communicated with by the water main inlet port of pipeline with line mixer 10, the secondary water-in of line mixer 10 is communicated with dosing tank 9 by pipeline, and the water outlet of line mixer 10 is communicated with described rectangular sedimentation tank 7 by pipeline.
The bottom of described rectangular sedimentation tank 7 is laid with perforated sludge discharge pipe 6, extraction mud pipe between rectangular sedimentation tank 7 and folded spiral shell formula sludge filter press 5 is connected to slush pump, the pump intake of described slush pump is communicated with perforated sludge discharge pipe 6, and the pump discharge of slush pump is communicated with folded spiral shell formula sludge filter press 5; The top side wall of described rectangular sedimentation tank 7 is provided with effluent weir 8, and the water outlet of described effluent weir 8 is communicated with river course by pipeline.
Described flat-bed trailer is provided with fuel electric generator (omitting flat-bed trailer, fuel electric generator in Fig. 3), described fuel electric generator is electrically connected with described lift pump, slush pump, high-pressure hydraulic pump, dosing tank 9, motor, buoyancy aid thruster and folded spiral shell formula sludge filter press 5 respectively.
During concrete use, fuel electric generator runs the electrical equipment generating electricity and flow on bed mud washing device and effluent treatment plant, the motor wherein controlling casing 1 lifting adjusts to the suitable working depth of device according to Larger water depths, fluidic device 4 is according to the buoyancy aid 2 gait of march adjustment reciprocating frequency of bed mud washing device, disturbance bed mud top layer, by strainer filtering river bed rotted leaf, deadwood bottom casing 1, nitrogen phosphorus in bed mud is fully released in the water body of box house, bed mud sediment settlement, covering after wash-out, reach the object of sediment in-situ wash-out displacement.The muddy water comprising the nutritive element such as heavy metal, N, P is delivered to line mixer 10 by lift pump from rising pipe 11, carrying out physics sedimentation by entering rectangular sedimentation tank 7 after fully mixing with the liquid that dosing tank 9 transports, being deposited to together bottom rectangular sedimentation tank 7 through the nutritive element such as the heavy metal of drug treating, N, P in muddy water.Treated water flows back in river course, lake by effluent weir 8 and return line 13, the mud of deposition is extracted by perforated sludge discharge pipe 6, shore pipe by sludge pump bottom rectangular sedimentation tank 7, be transported to folded spiral shell formula sludge filter press 5, by carrying out pack transport to deposition after centrifugal filter press.
Above embodiment is not limited only to protection domain of the present utility model, and all amendments of carrying out based on basic thought of the present utility model or variation all belong to protection domain of the present utility model.
Claims (4)
1. a separate type bed mud elution device, it is characterized in that: comprise the bed mud washing device of bubbling through the water column and the effluent treatment plant be placed on the bank, described bed mud washing device comprises buoyancy aid and is erected at the pulley bracket on buoyancy aid, be provided with immediately below pulley bracket and disturb mud device, described in disturb the affixed wireline in mud device top and walk around support pulley and fix and be looped around on the belt pulley of motor output shaft, the described casing of disturbing mud device and comprising bottom hollow out, the hollow out face of box house is laid with fluidic device, and fluidic device is driven by electric machine and does horizontal reciprocating movement, and the high-pressure hydraulic pump that described fluidic device is provided with by pipeline and buoyancy aid is communicated with, described effluent treatment plant comprises lift pump, rectangular sedimentation tank, dosing tank, slush pump and sludge dewatering equipment, described effluent treatment plant is arranged on flat-bed trailer, the pump intake of described lift pump by pipeline with disturb the water outlet that mud device box top is provided with and be communicated with, pump discharge is communicated with rectangular sedimentation tank, the bottom of described rectangular sedimentation tank is laid with perforated sludge discharge pipe, extraction mud pipe between rectangular sedimentation tank and sludge dewatering equipment is connected to slush pump, the pump intake of described slush pump is communicated with perforated sludge discharge pipe, the pump discharge of slush pump is communicated with sludge dewatering equipment, the top side wall of described rectangular sedimentation tank is provided with effluent weir, and the water outlet of described effluent weir is communicated with river course by pipeline.
2. separate type bed mud elution device according to claim 1, it is characterized in that: the pipeline between described rectangular sedimentation tank and lift pump is connected to line mixer, described line mixer comprises major and minor water-in and water outlet, described water main inlet port is communicated with the export pipeline of lift pump, secondary water-in is communicated with described dosing tank, and the water outlet of line mixer is communicated with described rectangular sedimentation tank by pipeline.
3. separate type bed mud elution device according to claim 1, is characterized in that: described bed mud washing device is provided with buoyancy aid thruster.
4. the separate type bed mud elution device according to claim 1,2 or 3, is characterized in that: described lift pump, slush pump, high-pressure hydraulic pump, dosing tank, motor, buoyancy aid thruster and sludge dewatering equipment are powered by the fuel electric generator be arranged on flat-bed trailer respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520707797.9U CN205023919U (en) | 2015-09-14 | 2015-09-14 | Disconnect -type bed mud elution purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520707797.9U CN205023919U (en) | 2015-09-14 | 2015-09-14 | Disconnect -type bed mud elution purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205023919U true CN205023919U (en) | 2016-02-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520707797.9U Withdrawn - After Issue CN205023919U (en) | 2015-09-14 | 2015-09-14 | Disconnect -type bed mud elution purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205023919U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105110461A (en) * | 2015-09-14 | 2015-12-02 | 安徽雷克环境科技有限公司 | Separation-type sediment elution and purification device |
| CN111792804A (en) * | 2020-06-30 | 2020-10-20 | 安徽雷克环境科技有限公司 | Sediment pollutant removal system |
-
2015
- 2015-09-14 CN CN201520707797.9U patent/CN205023919U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105110461A (en) * | 2015-09-14 | 2015-12-02 | 安徽雷克环境科技有限公司 | Separation-type sediment elution and purification device |
| CN111792804A (en) * | 2020-06-30 | 2020-10-20 | 安徽雷克环境科技有限公司 | Sediment pollutant removal system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160210 Effective date of abandoning: 20170905 |
|
| AV01 | Patent right actively abandoned |