CN204224407U - Movable building mud river sludge water extracter - Google Patents
Movable building mud river sludge water extracter Download PDFInfo
- Publication number
- CN204224407U CN204224407U CN201420553508.XU CN201420553508U CN204224407U CN 204224407 U CN204224407 U CN 204224407U CN 201420553508 U CN201420553508 U CN 201420553508U CN 204224407 U CN204224407 U CN 204224407U
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- guipure
- sludge
- main drive
- drive shaft
- mud
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- Treatment Of Sludge (AREA)
Abstract
The utility model discloses a kind of movable building mud river sludge water extracter, comprise tow tractor, and the sludge dewatering equipment be arranged on tow tractor, described sludge dewatering equipment comprise successively mud is processed sludge flocculation district, gravity dewatering zone and extrusion dehydration district, the utility model is used for the scene dehydration of construction site, river sludge, is the ideal equipment of urban resource recovery and environmental improvement.The water deviate from recycles for scene piling, saving water resource, can also prevent mud from stealing row and disorderly arranging the environmental pollution caused; Reduce the supervision of transportation cost and government's part, bring fine environment to city; It is rational in infrastructure, and level of automation is high, conveniently moving, and labour intensity is low, simple to operate.
Description
Technical field
The utility model relates to a kind of water extracter, specifically a kind of movable building mud river sludge water extracter.
Background technology
Sludge dewatering equipment common type has: one is plate and frame sludge dewatering equipment, cheap, is good at the dehydration of inorganic mud, moisture content of the cake is low, and its shortcoming is easy blocking, needs to use high-pressure pump, be not suitable for the dehydration of oiliness mud, be difficult to realize automatically running continuously.Another kind is belt mud dewatering equipment, adopt thickening all-in-one, direct thickening is carried out to the second pond mud entering mud concentration very low, there is dynamic operation continuously, treatment capacity is large, simple to operate, the features such as adaptation condition is extensive, its shortcoming is that treatment capacity is little, between sludge dewatering equipment, environment is poor, stink is comparatively large, is not suitable for poisonous and harmful mud-water separation, as hospital's mud etc.Also have one to be centrifuge, utilize centrifugal force separate mud, need speed changer structure complicated, and power consumption is higher., there is mud and be bonded in problem on water extracter in also some mechanical sludge dewatering.
Utility model content
The purpose of this utility model is to provide a kind of movable building mud river sludge water extracter, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of movable building mud river sludge water extracter, comprise tow tractor, and the sludge dewatering equipment be arranged on tow tractor, it is characterized in that, described sludge dewatering equipment comprise successively mud is processed sludge flocculation district, gravity dewatering zone and extrusion dehydration district;
Described sludge flocculation district comprises the flocculation agent adding trough, flocculation agent storage agitated pool and the sludge mixer that connect successively, and the import of described sludge mixer connects mud inlet pipe, and outlet connects the distribution device be positioned at above gravity dewatering zone;
Described gravity dewatering zone comprises gravity dehydration guipure and the first water receiving tank, and the first main drive shaft be positioned at inside concentrated filter screen travelling belt left end, the first driven shaft inside concentrated filter screen travelling belt right-hand member, multiple first transmission shafts of concentrated filter screen travelling belt inside middle portion;
Described extrusion dehydration district comprises lower guipure, upper guipure and some second water receiving tanks, being divided into lower guipure crush zone and lower guipure by lower main drive shaft and lower driven shaft and adjusting district of described lower guipure, upper guipure is divided into upper guipure crush zone by upper main drive shaft and lower driven shaft and upper guipure adjusts district, and lower guipure and upper guipure are pulled open formation mud mouth by lower main drive shaft and upper main drive shaft, lower main drive shaft and upper main drive shaft are driven by step-down gear by main driving motor, and lower driven shaft and lower driven shaft just play guipure and upper guipure to pull open the mud inlet being formed and be positioned at below the first main drive shaft; Described lower guipure crush zone and upper guipure crush zone walk around multiple second driving shaft simultaneously, and at least one pre-press-dehydrating flow roll, form precompressed drying zone; Also walk around at least one high-pressure deep dehydration roll simultaneously, form high press dewatering zone; Each high-pressure deep dehydration roll all coordinates and is provided with pinching pressure roller, and lower guipure and upper guipure are stepped up to pinching pressure roller and high-pressure deep dehydration roll, described airbag unit is provided with to pinching pressure roller, is controlled the clamping force between pinching pressure roller and high-pressure deep dehydration roll by airbag unit; Described lower guipure adjustment district and upper guipure adjustment district are respectively equipped with tensioning cylinder, deflection correction sensor, deviation-rectifying device for mesh belt, cleaning shoe and guipure washing unit; Described airbag unit is connected with air compressor with tensioning cylinder.
As further program of the utility model: sludge mixer adopts static sludge mixing tank or stirring dynamic sludge mixer.
As further program of the utility model: described first main drive shaft drives by concentrating motor via reducer, and the first driven shaft is by tensioning cylinder tensioning; In the middle part of described gravity dehydration guipure, upside is provided with deflection correction sensor, is provided with the deviation-rectifying device for mesh belt with deflection correction sensor mating reaction, is provided with cleaning shoe outside left end, be also provided with guipure washing unit on the downside of middle part on the downside of middle part.
As further program of the utility model: described high-pressure deep dehydration roll arranges three, and in triangle distribution.
As further program of the utility model: described air compressor, deflection correction sensor, deviation-rectifying device for mesh belt, guipure washing unit control by electric control cabinet.
As further program of the utility model: described first main drive shaft, the first driven shaft, the first transmission shaft, lower main drive shaft, lower driven shaft, upper main drive shaft, lower driven shaft, second driving shaft, pre-press-dehydrating flow roll, high-pressure deep dehydration roll and cover natural rubber to pinching pressure roller outside surface handbag.
Compared with prior art, the beneficial effects of the utility model are:
The utility model is used for the scene dehydration of construction site, river sludge, is the ideal equipment of urban resource recovery and environmental improvement.The water deviate from recycles for scene piling, saving water resource, can also prevent mud from stealing row and disorderly arranging the environmental pollution caused; Reduce the supervision of transportation cost and government's part, bring fine environment to city; It is rational in infrastructure, and level of automation is high, conveniently moving, and labour intensity is low, simple to operate.
Of the present utility model concrete somewhat following:
1, stable mechanical performance, reliable, 24 hours continuous seepage can be realized run, treatment capacity is large, and output is high.
2, new-type double-flow flocculation, deep dehydration is effective, and filter cake moisture content is extremely low, and follow-up disposal is convenient.
3, structure design is rationally advanced, overlength gravitational filter dewatering section, and adopt vertical strengthened to pressure zone squeezing, usage range is wide.
4, filtrate is cleaned, and facilitates reuse, reduces secondary pollution.
5, low flocculation liquid and kinetic energy consumption.
6. complete machine non-corrosibility also, easy to operate, and maintenance, repair are simple and easy.
7, fully automatic operation controls, high-quality spare and accessory parts, long service life.
Accompanying drawing explanation
Fig. 1 is the structural representation of movable building mud river sludge water extracter.
Fig. 2 is the process flow sheet of movable building mud river sludge water extracter.
Embodiment
Be described in more detail below in conjunction with the technical scheme of embodiment to this patent.
Refer to Fig. 1 and Fig. 2, a kind of movable building mud river sludge water extracter, comprise tow tractor 1, and be arranged on the sludge dewatering equipment on tow tractor 1, described sludge dewatering equipment comprise successively mud is processed sludge flocculation district 2, gravity dewatering zone 3 and extrusion dehydration district 4, described sludge flocculation district 2 comprises the flocculation agent adding trough 21, flocculation agent storage agitated pool 22 and the sludge mixer 23 that connect successively, the material of easy flocculation adopts static sludge mixing tank, the material not easily flocculated adopts stirring dynamic sludge mixer, the import of described sludge mixer 23 connects mud inlet pipe 24, and outlet connects the distribution device 25 be positioned at above gravity dewatering zone 3, described gravity dewatering zone 3 comprises gravity dehydration guipure 31 and the first water receiving tank 32, and the first main drive shaft 33 be positioned at inside concentrated filter screen travelling belt 31 left end, the first driven shaft 34 inside concentrated filter screen travelling belt 31 right-hand member, multiple first transmission shafts 35 of concentrated filter screen travelling belt 31 inside middle portion, described first main drive shaft 33 is driven by step-down gear by concentrated motor 36, and the first driven shaft 34 is by tensioning cylinder 5 tensioning, in the middle part of described gravity dehydration guipure 31, upside is provided with deflection correction sensor 6, is provided with the deviation-rectifying device for mesh belt 7 with deflection correction sensor 6 mating reaction, is provided with cleaning shoe 8, is also provided with guipure washing unit 9 on the downside of middle part outside left end on the downside of middle part, described extrusion dehydration district 4 comprises lower guipure 41, upper guipure 42 and some second water receiving tanks 43, being divided into lower guipure crush zone and lower guipure by lower main drive shaft 44 and lower driven shaft 45 and adjusting district of described lower guipure 41, upper guipure 42 is divided into upper guipure crush zone by upper main drive shaft 46 and lower driven shaft 47 and upper guipure adjusts district, and lower guipure 41 and upper guipure 42 pull open and form mud mouth 48 by lower main drive shaft 44 and upper main drive shaft 46, lower main drive shaft 44 is driven by step-down gear by main driving motor 56 with upper main drive shaft 46, lower driven shaft 45 just plays guipure 41 and upper guipure 42 to pull open the mud inlet 49 being formed and be positioned at below the first main drive shaft 33 with lower driven shaft 47, described lower guipure crush zone and upper guipure crush zone walk around multiple second driving shaft 50 simultaneously, and at least one pre-press-dehydrating flow roll 51, form precompressed drying zone, also walk around at least one high-pressure deep dehydration roll 52 simultaneously, form high press dewatering zone, described high-pressure deep dehydration roll 52 the best arranges three, and in triangle distribution, each high-pressure deep dehydration roll 52 all coordinates and is provided with pinching pressure roller 53, and lower guipure 41 and upper guipure 42 are stepped up to pinching pressure roller 53 and high-pressure deep dehydration roll 52, described airbag unit 54 is provided with to pinching pressure roller 53, controls the clamping force between pinching pressure roller 53 and high-pressure deep dehydration roll 52 by airbag unit 55, described lower guipure adjustment district and upper guipure adjustment district are respectively equipped with tensioning cylinder 5, deflection correction sensor 6, deviation-rectifying device for mesh belt 7, cleaning shoe 8 and guipure washing unit 9, described airbag unit 54 is connected with air compressor 10 with tensioning cylinder 5, described air compressor 10, deflection correction sensor 6, deviation-rectifying device for mesh belt 7, guipure washing unit 9 control by electric control cabinet 11.
Described first main drive shaft 33, first driven shaft 34, first transmission shaft 35, lower main drive shaft 44, lower driven shaft 45, upper main drive shaft 46, lower driven shaft 47, second driving shaft 50, pre-press-dehydrating flow roll 51, high-pressure deep dehydration roll 52 and natural rubber is covered to pinching pressure roller 53 outside surface handbag, to increase gearing friction coefficient, increase corrosion resistance nature, and the convenient soft contact squeeze to mud, to ensure passing through and fully dewatering of mud.
Principle of work of the present utility model is: mud enters sludge mixer 23 by mud inlet pipe 24, with the molten liquid-phase mixing of the moon (sun) ionic flocculant that the concentration added from flocculation agent adding trough 21 is 0.05%-0.1% simultaneously, and fully react, the minute solid particles (or suspended substance) now in slag (mud) slurry flocculates into the larger cotton-shaped agglomerate of volume; Bound moisture and the surface water of storeroom are separated into free water; When material is transferred on the gravity dehydration guipure 31 of the lengthening spreading into gravity dewatering zone 3, free water oozes out separation through the filter screen back side under gravity, form the mud of stagnant condition, reach press-area and implement maximum pressure conditions, then fall into the mud inlet 49 in extrusion dehydration district 4; Mud is more successively by precompressed drying zone and high press dewatering zone, and the moisture in being starched by slag (mud) constantly squeezes out through the mode of supercharging step by step, finally forms the lower filter cake of water ratio, finally discharges from mud mouth 48.
Concrete treatment process of the present utility model is:
(1) flocculation treatment: in order to improve the dehydration property of mud, the character of improvement filter cake, increase the moisture permeable in material, need carry out materializing strategy to mud, the machine uses advanced new-type double-flow flocculation plant to reach best flocculation reaction effect, and the method agglomerate that not only flocculates is large, in conjunction with tight, also can save a large amount of medicament, working cost is low, and economic benefits are fairly obvious.
(2) gravity dehydration process: mud evenly sends into filter screen through distribution device, along with strainer runs forward, the water of free state flows into water receiving tank by sufficiently long free gravity drying zone under Gravitative Loads, gravity dehydration section is alternatively high enrichment section, Main Function sloughs most of free water in mud and interstitial water, the mobility of mud is reduced, is convenient to the thicker accumulation of mud on filter screen, strengthen the holding capacity of mud to squeezing.
(3) precompressed processed: mud mobility almost completely dissolve after gravity dehydration, along with the operation forward of filter bag, mud is brought on flow roll by tapered region, upper lower filter belt spacing reduces gradually, material starts to be subject to light pressure, and filtrate starts to flow out from the two sides of strainer, and along with the operation of strainer, pressure increases gradually, also strengthens the extrusion stability of flocculation group gradually simultaneously.
(4) high pressure processed: just enter high pressure area after pressure during mud departs from, mud is subject to 1-3 group high-pressure deep dehydration roll 52 and the extruding to pinching pressure roller 53 in this district, after brute force extruding, volume significantly shrinks, gap free-water in mud is fully extruded, now, form the filter cake that solid content is higher, (water content 20%-30%).
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, can also makes a variety of changes under the prerequisite not departing from this patent aim.
Claims (6)
1. a movable building mud river sludge water extracter, comprise tow tractor (1), and the sludge dewatering equipment be arranged on tow tractor (1), it is characterized in that, described sludge dewatering equipment comprise successively mud is processed sludge flocculation district (2), gravity dewatering zone (3) and extrusion dehydration district (4);
Described sludge flocculation district (2) comprises the flocculation agent adding trough (21), flocculation agent storage agitated pool (22) and the sludge mixer (23) that connect successively, the import of described sludge mixer (23) connects mud inlet pipe (24), and outlet connection is positioned at the distribution device (25) of gravity dewatering zone (3) top;
Described gravity dewatering zone (3) comprises gravity dehydration guipure (31) and the first water receiving tank (32), and the first main drive shaft (33) be positioned at inside concentrated filter screen travelling belt (31) left end, the first driven shaft (34) inside concentrated filter screen travelling belt (31) right-hand member, multiple first transmission shafts (35) of concentrated filter screen travelling belt (31) inside middle portion;
Described extrusion dehydration district (4) comprises lower guipure (41), upper guipure (42) and some second water receiving tanks (43), being divided into lower guipure crush zone and lower guipure by lower main drive shaft (44) and lower driven shaft (45) and adjusting district of described lower guipure (41), upper guipure (42) is divided into upper guipure crush zone by upper main drive shaft (46) and lower driven shaft (47) and upper guipure adjusts district, and lower guipure (41) and upper guipure (42) pull open and form mud mouth (48) by lower main drive shaft (44) and upper main drive shaft (46), lower main drive shaft (44) and upper main drive shaft (46) are driven by step-down gear by main driving motor (56), lower driven shaft (45) and lower driven shaft (47) just play guipure (41) and upper guipure (42) to pull open formation to be positioned at mud inlet (49) below the first main drive shaft (33), described lower guipure crush zone and upper guipure crush zone walk around multiple second driving shaft (50) simultaneously, and at least one pre-press-dehydrating flow roll (51), form precompressed drying zone, also walk around at least one high-pressure deep dehydration roll (52) simultaneously, form high press dewatering zone, each high-pressure deep dehydration roll (52) all coordinates and is provided with pinching pressure roller (53), and lower guipure (41) and upper guipure (42) are stepped up to pinching pressure roller (53) and high-pressure deep dehydration roll (52), described airbag unit (54) is provided with to pinching pressure roller (53), is controlled the clamping force between pinching pressure roller (53) and high-pressure deep dehydration roll (52) by airbag unit (55), described lower guipure adjustment district and upper guipure adjustment district are respectively equipped with tensioning cylinder (5), deflection correction sensor (6), deviation-rectifying device for mesh belt (7), cleaning shoe (8) and guipure washing unit (9), described airbag unit (54) is connected with air compressor (10) with tensioning cylinder (5).
2. movable building mud river sludge water extracter according to claim 1, is characterized in that, sludge mixer (23) adopts static sludge mixing tank or stirring dynamic sludge mixer.
3. movable building mud river sludge water extracter according to claim 1, it is characterized in that, described first main drive shaft (33) is driven by step-down gear by concentrated motor (36), and the first driven shaft (34) is by tensioning cylinder (5) tensioning; Upside, described gravity dehydration guipure (31) middle part is provided with deflection correction sensor (6), downside, middle part is provided with the deviation-rectifying device for mesh belt (7) with deflection correction sensor (6) mating reaction, be provided with cleaning shoe (8) outside left end, on the downside of middle part, be also provided with guipure washing unit (9).
4. movable building mud river sludge water extracter according to claim 1, is characterized in that, described high-pressure deep dehydration roll (52) arranges three, and in triangle distribution.
5. the movable building mud river sludge water extracter according to claim 1 or 3, it is characterized in that, described air compressor (10), deflection correction sensor (6), deviation-rectifying device for mesh belt (7), guipure washing unit (9) control by electric control cabinet (11).
6. movable building mud river sludge water extracter according to claim 5, it is characterized in that, described first main drive shaft (33), the first driven shaft (34), the first transmission shaft (35), lower main drive shaft (44), lower driven shaft (45), upper main drive shaft (46), lower driven shaft (47), second driving shaft (50), pre-press-dehydrating flow roll (51), high-pressure deep dehydration roll (52) and natural rubber is covered to pinching pressure roller (53) outside surface handbag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420553508.XU CN204224407U (en) | 2014-09-25 | 2014-09-25 | Movable building mud river sludge water extracter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420553508.XU CN204224407U (en) | 2014-09-25 | 2014-09-25 | Movable building mud river sludge water extracter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204224407U true CN204224407U (en) | 2015-03-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420553508.XU Expired - Fee Related CN204224407U (en) | 2014-09-25 | 2014-09-25 | Movable building mud river sludge water extracter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204224407U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106492531A (en) * | 2016-12-06 | 2017-03-15 | 广州绿鼎环保设备有限公司 | A kind of split concentrating belt-type pressure filter and dewatering technology of mud |
| CN113292219A (en) * | 2021-06-02 | 2021-08-24 | 上海申耀环保工程有限公司 | V-shaped belt type dewatering equipment capable of self-adapting to sludge concentration and application thereof |
| CN119430603A (en) * | 2025-01-06 | 2025-02-14 | 上海申耀环保工程有限公司 | A resource-saving and water-saving belt dehydrator |
-
2014
- 2014-09-25 CN CN201420553508.XU patent/CN204224407U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106492531A (en) * | 2016-12-06 | 2017-03-15 | 广州绿鼎环保设备有限公司 | A kind of split concentrating belt-type pressure filter and dewatering technology of mud |
| CN106492531B (en) * | 2016-12-06 | 2019-07-09 | 广州绿鼎环保设备有限公司 | A kind of fission concentrating belt-type filter press and dewatering technology of mud |
| CN113292219A (en) * | 2021-06-02 | 2021-08-24 | 上海申耀环保工程有限公司 | V-shaped belt type dewatering equipment capable of self-adapting to sludge concentration and application thereof |
| CN119430603A (en) * | 2025-01-06 | 2025-02-14 | 上海申耀环保工程有限公司 | A resource-saving and water-saving belt dehydrator |
| CN119430603B (en) * | 2025-01-06 | 2025-11-18 | 上海申耀环保工程有限公司 | A resource-saving and water-saving belt dewatering machine |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150325 |
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| CF01 | Termination of patent right due to non-payment of annual fee |