CN107244791A - A kind of dustless conveying device of dry sludge - Google Patents
A kind of dustless conveying device of dry sludge Download PDFInfo
- Publication number
- CN107244791A CN107244791A CN201710474251.7A CN201710474251A CN107244791A CN 107244791 A CN107244791 A CN 107244791A CN 201710474251 A CN201710474251 A CN 201710474251A CN 107244791 A CN107244791 A CN 107244791A
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- CN
- China
- Prior art keywords
- dedusting
- belt
- hollow
- shaft
- belt conveyor
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Sludge (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a kind of dry dustless conveying device of sludge, it includes being provided with dedusting mechanism above belt conveyor, belt conveyor, and the initial end of belt conveyor is connected with drying device, and drying device is fixed on base；Dedusting mechanism includes shroud body, shroud body is arranged at the surface of belt conveyor, shroud body has downward opening, multiple dust shields are provided with opening, the upper end of dust shield is connected with pipeline flange, and the upper end of pipeline flange is connected with dedusting branch road, accumulates a dedusting main road with dedusting branch road more, the termination of dedusting main road is connected with dedusting fan, and dedusting fan is connected with sack cleaner by exhaust duct.Belt conveyor in the present invention is connected with drying device, so that the sludge after desiccation is conveyed, and the dust produced in course of conveying can be suctioned out and fall into and carry out environmentally friendly conveying by the dedusting mechanism above belt conveyor.
Description
Technical field：
The present invention relates to technical field of environment protection equipment, and in particular to a kind of dry dustless conveying device of sludge.
Background technology：
Sludge is the product after sewage disposal, is that one kind is made up of organic relic, microorganism, inorganic particle, colloid etc.
Extremely complex heterogeneous body.The key property of sludge is that moisture content is high (up to more than 99%), and content of organics is high, holds
Easily degenerate smelly, and particle is thinner, and proportion is smaller, jelly liquid.It is the concentrated thing between liquid and solid, can
To be transported with pump, but it is difficult to carry out separation of solid and liquid by settling.Moisture percentage in sewage sludge after mechanical dehydration is about 75%, is
The moisture content of further reduction dehydrated sludge, it will usually use drying process, moisture content can be down to about 20% after drying
Left and right.Drying process is in addition to simplest Exposure to Sunlight, and conventional is heated drying technology.Sludge heated drying starts from the beginning of this century
Britain, the method can kill pathogen completely, sludge is in stabilization of state.But dried sludge can be produced largely
Solid particle, can produce dust pollution in transportation, influence ambient air quality.
The content of the invention：
There is provided a kind of dry dustless conveying device of sludge aiming at the deficiencies in the prior art for the purpose of the present invention.
The technology solution of the present invention is as follows：
A kind of dustless conveying device of dry sludge, it includes being provided with dust removal machine above belt conveyor, belt conveyor
Structure, the initial end of belt conveyor is connected with drying device, and drying device is fixed on base；Dedusting mechanism includes
Shroud body, shroud body is arranged at the surface of belt conveyor, and shroud body, which has in downward opening, opening, to be provided with
Multiple dust shields, the upper end of dust shield is connected with pipeline flange, and the upper end of pipeline flange is connected with dedusting branch road, more with dedusting branch
Road accumulates a dedusting main road, and the termination of dedusting main road is connected with dedusting fan, and dedusting fan connects marsupial by exhaust duct
Formula deduster；The bottom of shroud body, which is provided with scraper shaft, scraper shaft, is fixed with multiple material scraping plates, the end of scraper shaft via
Scraper motor drives；Have in shroud body on hollow layer, hollow layer and be provided with the air suction opening opened up towards inner side, shroud body
Top there is the exterior line of connection hollow layer, the upper end of shroud body has the cleaning shower nozzle of cleaning hollow layer；Hot air drying
Dry mechanism includes having on shell, shell is provided with oscillating feeder on charging aperture, discharging opening and exhaust outlet, discharging opening, vibrates
Batcher is located at the surface of belt conveyor；It is set with shell in heating spacer, shell and is provided with heating stirring component, heating
The end of mixing component is provided with drive device, and heating stirring component includes being provided with multiple hollow stir in hollow shaft, hollow shaft
Bar is mixed, the end of hollow stirrer bar is provided with agitating plate, and one end of hollow shaft is stretched out shell and is connected with air intake cover, and the other end is with driving
Dynamic device connection；Drive device includes being fixed on base top electric rotating machine, and the output shaft of electric rotating machine is connected with reductor, subtracted
The output shaft of fast machine is connected by shaft coupling with hollow shaft.
Thermal insulation medium entrance is additionally provided with shell, heating spacer is hollow confining bed, and thermal insulation medium is entered by thermal insulation medium
Mouth enters heating spacer and in the flowing of its inner loop.
The two ends of hollow shaft are arranged on shell by bearing block, and one end of hollow shaft is closing mouth, another end opening, sky
One end connection drive device that heart axle envelope is remained silent.
It is provided with air intake cover at heating component, the opening of air intake cover and is provided with air intake blower fan, air intake blower fan includes blower fan
Shell and the flabellum being arranged on inside Fan casing.
Multiple material scraping plates are evenly distributed on scraper shaft top, and material scraping plate is fixed on the axle sleeve on scraper shaft top, material scraping plate
In spoon type shape.
Belt conveyor includes support frame, belt, the first belt wheel and the second belt wheel, and belt winds the first belt wheel and the second band
Wheel is set, and belt is the balata belt with rib, and tensioning wheel, support frame position are additionally provided between the first belt wheel and the second belt wheel
It is used to support belt between the first belt wheel and the second belt wheel.
The beneficial effects of the present invention are：Belt conveyor in the present invention is connected with drying device, so that will be dry
Sludge after change is conveyed, and the dust produced in course of conveying can be suctioned out and fallen into by the dedusting mechanism above belt conveyor
And carry out environmentally friendly conveying.
Brief description of the drawings：
Fig. 1 is structural representation of the invention；
Fig. 2 is the structural representation of dedusting mechanism；
Fig. 3 is the structural representation of belt conveyor.
Embodiment：
In order that the above objects, features and advantages of the present invention can be more obvious understandable, below in conjunction with the accompanying drawings to this hair
Bright embodiment is described in detail.
As Figure 1-3, a kind of dustless conveying device of dry sludge, it is included on belt conveyor 4, belt conveyor 4
Side is provided with dedusting mechanism 5, and the initial end of belt conveyor 4 is connected with drying device, and drying device is fixed on bottom
On seat 18；Dedusting mechanism 5 includes shroud body 50, and shroud body 50 is arranged at the surface of belt conveyor 4, shroud body 50
With downward opening, multiple dust shields 51 are provided with opening, the upper end of dust shield 51 is connected with pipeline flange, pipeline flange
Upper end be connected with dedusting branch road 52, accumulate a dedusting main road 53 with dedusting branch road 52 more, the termination of dedusting main road 53 connects
Dedusting fan is connected to, dedusting fan is connected with sack cleaner by exhaust duct；The bottom of shroud body 50 is provided with scraper shaft
57, multiple material scraping plates 58 are fixed with scraper shaft 57, and the end of scraper shaft 57 drives via scraper motor 56；In shroud body 50
With hollow layer, the air suction opening opened up towards inner side is provided with hollow layer, the top of shroud body 50 has connection hollow layer
Exterior line 54, the upper end of shroud body 50 has the cleaning shower nozzle 55 of cleaning hollow layer；Drying device includes shell
1, have on shell 1 on charging aperture 10, discharging opening 17 and exhaust outlet 13, discharging opening 17 and be provided with oscillating feeder, vibrating feed
Machine is located at the surface of belt conveyor 4；It is set with shell 1 in heating spacer, shell 1 and is provided with heating stirring component, heating
The end of mixing component is provided with drive device, heating stirring component include being provided with hollow shaft 11, hollow shaft 11 it is multiple in
Empty puddler 12, the end of hollow stirrer bar 12 is provided with agitating plate, and one end of hollow shaft 11 is stretched out shell 1 and connected with air intake cover 16
Connect, the other end is connected with drive device；Drive device includes being fixed on the top electric rotating machine 31 of base 18, electric rotating machine 31 it is defeated
Shaft is connected with reductor 30, and the output shaft of reductor is connected by shaft coupling 15 with hollow shaft 11.
Thermal insulation medium entrance 14 is additionally provided with shell 1, heating spacer is hollow confining bed, and thermal insulation medium is by thermal insulation medium
Entrance 14 enters heating spacer and in the flowing of its inner loop.
The two ends of hollow shaft 11 are arranged on shell 1 by bearing block, and one end of hollow shaft 11 is opened for closing mouth, the other end
Mouthful, one end connection drive device of the closing mouth of hollow shaft 11.
It is provided with air intake cover 16 at heating component, the opening of air intake cover and is provided with air intake blower fan 20, air intake blower fan 20 is wrapped
Include Fan casing and the flabellum being arranged on inside Fan casing.
Multiple material scraping plates 58 are evenly distributed on the top of scraper shaft 57, and material scraping plate is fixed on the axle sleeve on the top of scraper shaft 57,
Material scraping plate is in spoon type shape.
Belt conveyor 4 includes support frame 44, belt 40, the first belt wheel 41 and the second belt wheel 42, the winding of belt 40 first
The belt wheel 42 of belt wheel 41 and second is set, and belt 40 is the balata belt with rib, between the first belt wheel 41 and the second belt wheel 42
Tensioning wheel 43 is additionally provided with, support frame 44, which is located between the first belt wheel 41 and the second belt wheel 42, to be used to support belt 40.
The embodiment is to the illustrative present invention, not for the limitation present invention.Any those skilled in the art
The embodiment can be modified under the spirit and scope without prejudice to the present invention, therefore the rights protection model of the present invention
Enclose, should be as listed by the claim of the present invention.
Claims (6)
1. a kind of dustless conveying device of dry sludge, it is characterised in that：It is included on belt conveyor (4), belt conveyor (4)
Side is provided with dedusting mechanism (5), and the initial end of belt conveyor (4) is connected with drying device, and drying device is fixed
On base (18)；Dedusting mechanism (5) includes shroud body (50), and shroud body (50) is being arranged at belt conveyor (4) just
Top, shroud body (50), which has, is provided with multiple dust shields (51) in downward opening, opening, the upper end of dust shield (51) connects
Pipeline flange is connected to, the upper end of pipeline flange is connected with dedusting branch road (52), accumulates a dedusting with dedusting branch road (52) more
Main road (53), the termination of dedusting main road (53) is connected with dedusting fan, and dedusting fan is connected with sack cleaner by exhaust duct；
The bottom of shroud body (50) is provided with scraper shaft (57), scraper shaft (57) and is fixed with multiple material scraping plates (58), scraper shaft
(57) end drives via scraper motor (56)；Have in shroud body (50) and be provided with hollow layer, hollow layer towards interior
The air suction opening that side is opened up, the top of shroud body (50) has the exterior line (54) of connection hollow layer, shroud body (50)
Upper end has the cleaning shower nozzle (55) of cleaning hollow layer；Drying device includes having charging aperture on shell (1), shell (1)
(10) oscillating feeder is provided with, discharging opening (17) and exhaust outlet (13), discharging opening (17), it is defeated that oscillating feeder is located at belt
Send the surface of machine (4)；It is set with shell (1) in heating spacer, shell (1) and is provided with heating stirring component, heating stirring group
The end of part is provided with drive device, and heating stirring component includes being provided with hollow shaft (11), hollow shaft (11) multiple hollow
Puddler (12), the end of hollow stirrer bar (12) is provided with agitating plate, and shell (1) and air intake are stretched out in one end of hollow shaft (11)
(16) connection is covered, the other end is connected with drive device；Drive device includes being fixed on base (18) top electric rotating machine (31), revolves
The output shaft of rotating motor (31) is connected with reductor (30), and the output shaft of reductor is connected by shaft coupling (15) and hollow shaft (11)
Connect.
2. a kind of dry dustless conveying device of sludge according to claim 1, it is characterised in that：Shell is also set up on (1)
Have a thermal insulation medium entrance (14), heating spacer is hollow confining bed, thermal insulation medium by thermal insulation medium entrance (14) enter heating every
Cover and in the flowing of its inner loop.
3. a kind of dry dustless conveying device of sludge according to claim 1, it is characterised in that：The two ends of hollow shaft (11)
It is arranged on by bearing block on shell (1), one end of hollow shaft (11) is closing mouth, another end opening, hollow shaft (11) closing
One end connection drive device of mouth.
4. a kind of dry dustless conveying device of sludge according to claim 1, it is characterised in that：Set in air intake cover (16)
Have and air intake blower fan (20) is provided with heating component, the opening of air intake cover, air intake blower fan (20) includes Fan casing and is arranged on wind
The flabellum of casing internal.
5. a kind of dry dustless conveying device of sludge according to claim 1, it is characterised in that：Multiple material scraping plates (58) are
Even to be distributed in scraper shaft (57) top, material scraping plate is fixed on the axle sleeve on scraper shaft (57) top, and material scraping plate is in spoon type shape.
6. a kind of dry dustless conveying device of sludge according to claim 1, it is characterised in that：Belt conveyor (4) is wrapped
Include support frame (44), belt (40), the first belt wheel (41) and the second belt wheel (42), belt (40) winds the first belt wheel (41) and the
Two belt wheels (42) are set, and belt (40) is the balata belt with rib, between the first belt wheel (41) and the second belt wheel (42) also
Tensioning wheel (43) is provided with, support frame (44), which is located between the first belt wheel (41) and the second belt wheel (42), to be used to support belt
(40)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710474251.7A CN107244791A (en) | 2017-06-21 | 2017-06-21 | A kind of dustless conveying device of dry sludge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710474251.7A CN107244791A (en) | 2017-06-21 | 2017-06-21 | A kind of dustless conveying device of dry sludge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107244791A true CN107244791A (en) | 2017-10-13 |
Family
ID=60018633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710474251.7A Withdrawn CN107244791A (en) | 2017-06-21 | 2017-06-21 | A kind of dustless conveying device of dry sludge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107244791A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108191198A (en) * | 2018-01-09 | 2018-06-22 | 东莞市联洲知识产权运营管理有限公司 | A kind of heating unit for sludge drying |
| CN112079151A (en) * | 2020-10-20 | 2020-12-15 | 梁练 | Coal mine conveyor |
| CN112473273A (en) * | 2020-11-27 | 2021-03-12 | 杭州聚兴环保科技有限公司 | Effectual sludge treatment production line dust collector of environmental protection |
-
2017
- 2017-06-21 CN CN201710474251.7A patent/CN107244791A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108191198A (en) * | 2018-01-09 | 2018-06-22 | 东莞市联洲知识产权运营管理有限公司 | A kind of heating unit for sludge drying |
| CN108191198B (en) * | 2018-01-09 | 2021-01-26 | 江苏博业环保工程有限公司 | Heating device for be used for sludge drying |
| CN112079151A (en) * | 2020-10-20 | 2020-12-15 | 梁练 | Coal mine conveyor |
| CN112473273A (en) * | 2020-11-27 | 2021-03-12 | 杭州聚兴环保科技有限公司 | Effectual sludge treatment production line dust collector of environmental protection |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171013 |