CN207435293U - Sludge environment-friendly processing unit - Google Patents
Sludge environment-friendly processing unit Download PDFInfo
- Publication number
- CN207435293U CN207435293U CN201721315862.9U CN201721315862U CN207435293U CN 207435293 U CN207435293 U CN 207435293U CN 201721315862 U CN201721315862 U CN 201721315862U CN 207435293 U CN207435293 U CN 207435293U
- Authority
- CN
- China
- Prior art keywords
- sludge
- stirring
- extrusion forming
- processing unit
- cylinder
- 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
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Classifications
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- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
Abstract
Sludge environment-friendly processing unit：It is made of connections such as sludge dewatering equipment, stirring preheating device, biomass storage tank, kernel processing device, extrusion forming device, condenser, vacuum pumps, kernel processing device is the cylinder of opposing seal, it is internally provided with stirring conveyor, top is solar thermal collector, and feed inlet, discharge port and gas outlet are provided on cylinder.Feed inlet is connected by valve with stirring preheating device, and discharge port accesses extrusion forming device by valve.Compared with prior art, the utility model utilizes vacuum and low temperature flash evaporation technology, substantially reduce the moisture in sludge, it can reach within 30%, add suitable biomass fuel extrusion forming, you can sludge is become bio-fuel, in addition solar energy heating and heating tech cause the device to become real sludge environment-friendly processing unit, solve the industry problems of reality, very with practical and popularizing value.
Description
Technical field
The utility model is related to environmentally friendly disposal field, a kind of especially sludge environment-friendly processing unit.
Background technology
While rapid economic development, water environment pollution problem highlights.Urban lakes, river are urban ecological systems
Important component carries out water environment improvement work for safeguarding balance of city ecosystem, and improvement living environment has important
Meaning.The sludge that whether factories such as the sludge in river or textile mills, paper mill water process generates at present, is all water environment
The key points and difficulties of comprehensive improvement.Because there are substantial amounts of organic pollution, heavy metal etc. in sludge, if cannot deal carefully with
It is easy to cause secondary or even multiple pollution.Many city plan sexual intercourse power plant incineration disposals.But due to sludge fuel value itself
It is low, in addition moisture content is more than 50%, can burn to be negative inside the sludge that conventional dehydration is crossed, even if to certain subsidy, power plant
Again without enthusiasm processing.
The patent of invention of existing Patent No. CN201710549973.4 entitled " sludge dehydration device " a kind of, it is open
A kind of sludge dehydration device, including babinet, the top side of the babinet is fixedly connected with feed hopper, and the bottom of feed hopper
Portion is communicated with feed pipe, and the bottom of the feed pipe through the top of babinet and extends to the inside of babinet, the babinet it is interior
Wall bottom side is fixedly connected with Rose Box, and the one side of outer container, through there is outlet pipe, the Rose Box is internally provided with
Filter plate, and the one side of Rose Box, through there is drainpipe, which is internally provided with filtering by filter vat
Net makes sludge filtration no longer so complicated, and for the bottom by outer container through there is filter vat, filter vat extends to the one of outer container bottom
Side is through work box and extends to the inside of work box, for dewatering work provide convenience, passes through the one side of motor housing
It is fixedly connected with the output shaft of hydraulic cylinder, improves the extraction of the moisture in sludge.
The device facilitates dehydration, improves efficiency to a certain extent, but close with conventional mud dewatering method, takes off
Sludge moisture content after water is difficult to be less than 50%, and subsequent processing difficulty is still very big, needs further improvement.
The content of the invention
Technical problem to be solved in the utility model is for above-mentioned present situation, and providing a kind of can be reduced to sludge water content
Less than 30% and fuel value can be improved --- sludge is become to the environment-friendly processing unit of bio-fuel.
Technical solution is used by the utility model solves above-mentioned technical problem：By sludge dewatering equipment, the pre- hot charging of stirring
It puts, the connections such as biomass storage tank, kernel processing device, extrusion forming device, condenser, vacuum pump composition sludge environment-friendly processing dress
It puts.Core technology：Vacuum and low temperature flashes, and using modes such as solar energy or gas heatings, sludge is heated to certain temperature (such as
50-60 DEG C), under vacuum conditions, the moisture in sludge can quickly become steam and be removed, and so treated, and sludge is aqueous
Less than 30% is can reach, adds cheap bio-fuel, extrusion forming, makes the higher mud cake of fuel value --- it is equivalent to biology
Fuel reaches environmental protection treatment purpose.
As an improvement, sludge dewatering equipment is known device, form includes centrifugal, plate and frame etc., include into
Mud mouth and mud mouth, mud mouth are directly accessed stirring preheating device.Preheating device is stirred as open funnel form, lower periphery
Tubular preheater is provided with, one end is connected with kernel processing device outlet tube, and the other end is connected with condenser inlet tube.It is raw
Substance storage tank is open funnel form, and inside is preferably straw crushed material, rice husk etc. equipped with cheap bio-fuel.It is raw
Substance storage tank accesses stirring preheating device by valve.
It improves again, kernel processing device is the cylinder of opposing seal, is internally provided with stirring conveyor, and top is solar energy collection
Hot device is provided with feed inlet, discharge port and gas outlet on cylinder.Feed inlet is connected by valve with stirring preheating device, discharge port
Extrusion forming device is accessed by valve.Gas outlet is arranged on the top of cylinder one end, is connected with one end of tubular preheater.Cylinder
Body bottom outside is equipped with heating unit, may be selected to be gas heating mode and also may be selected to heat using medium (water, gas).
It improves again, vacuum pump, condenser and tubular preheater connect into access by pipeline.
As a further improvement, sludge dewatering equipment, stirring preheating device, biomass storage tank, kernel processing device, being squeezed into
Type device, condenser, vacuum pump may be configured as one and may be set to be two to ten.
Compared with prior art, the utility model utilizes vacuum and low temperature flash evaporation technology, and the moisture substantially reduced in sludge contains
Amount, can reach within 30%, adds suitable biomass fuel extrusion forming, you can sludge is become bio-fuel, in addition
Solar energy heating and heating tech cause the device to become real sludge environment-friendly processing unit, solve the industry of reality
Problem, very with practical and popularizing value.
Description of the drawings
Fig. 1 is the schematic diagram of the utility model embodiment；
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing embodiment.
As shown in Figure 1, the structural principle of the utility model sludge environment-friendly processing unit embodiment is：By sludge dewatering equipment 1,
Stir the connections groups such as preheating device 2, biomass storage tank 3, kernel processing device 4, extrusion forming device 5, condenser 6, vacuum pump 7
Into.
The sludge dewatering equipment 1 is known device, and form includes centrifugal, plate and frame etc., includes mud inlet
11 and mud mouth 12, mud mouth 12 is directly accessed in stirring preheating device 2, and stirring preheating device 2 is open funnel form, under
Portion periphery is provided with tubular preheater 21, and 21 one end of tubular preheater is connected with 4 gas outlet of kernel processing device, 46 pipe, the other end
It is connected with 6 inlet tube of condenser.Biomass storage tank 3 is open funnel form, and inside is connect equipped with bio-fuel 31 by valve
Enter to stir preheating device 2.
The kernel processing device 4 is the cylinder of opposing seal, is internally provided with stirring conveyor 41, and top is solar energy collection
Hot device 42 is provided with feed inlet 43, discharge port 45 and gas outlet 46 on cylinder.Feed inlet 43 passes through valve and stirring preheating device 2
Connection, discharge port 45 access extrusion forming device 5 by valve.Gas outlet 46 is arranged on the top of cylinder one end, pre- with tubular type
One end connection of hot device 21.Heating unit 44 is equipped on the outside of cylinder body bottom, gas heating may be selected and also may be selected to use medium
(water, gas) heats.
The vacuum pump 7, condenser 6 and tubular preheater 21 connect into access by pipeline.
The sludge dewatering equipment 1, stirring preheating device 2, biomass storage tank 3, kernel processing device 4, extrusion forming device
5th, condenser 6, vacuum pump 7 may be configured as one and may be set to be two to ten.
The operation principle of the utility model is as follows：Mud inlet 11 of the pending mud through sludge dewatering equipment 1 enter, from mud extraction
Mouth 12 comes out, and into stirring preheating device 2, the sludge crossed at this time through dehydration is aqueous also more than 50%, operates valve 32
Bio-fuel 31 in biomass storage tank 3 is added in stirring preheating device 2 and is stirred together for, makes it abundant, uniform with sludge
Mixing, while tubular preheater 21 tentatively heats mixture, the homogeneous mixture of sludge and bio-fuel 31 is through feed inlet 43
Into kernel processing device 4, solar thermal collector 42, heating unit 44 (optional one uses simultaneously), to being carried out in cylinder
Heating, controlling its temperature, material is sufficiently stirred and is moved to 45 direction of discharge port, vacuum by stirring conveyor 41 at 50-60 DEG C
7 operating of pump is negative pressure in kernel processing device 4 close to vacuum state, and moisture largely becomes low temperature vapor, and gas is through gas outlet
46th, tubular preheater 21 enters condenser 6, is cooled to moisture discharge.Dewatered material is accessed through discharge port 45 by valve
Extrusion forming device 5, which is squeezed into, needs shape, you can user is directly given in storage, is used as biomass fuel.
Claims (3)
1. sludge environment-friendly processing unit, by sludge dewatering equipment (1), stirring preheating device (2), biomass storage tank (3), core processing
Device (4), extrusion forming device (5), condenser (6), vacuum pump (7) connection composition, it is characterised in that：Sludge dewatering equipment (1)
Mud mouth (12) is directly accessed in stirring preheating device (2), and stirring preheating device (2) is open funnel form, and lower periphery is set
Tubular preheater (21) is equipped with, biomass storage tank (3) is open funnel form, and inside passes through valve equipped with bio-fuel (31)
Access stirring preheating device (2), the kernel processing device (4) are the cylinder of opposing seal, are internally provided with stirring conveyor
(41), top sets solar thermal collector (42), and feed inlet (43), discharge port (45) and gas outlet (46) are provided on cylinder, into
Material mouth (43) is connected by valve with stirring preheating device (2), and discharge port (45) accesses extrusion forming device (5) by valve,
Gas outlet (46) is arranged on the top of cylinder one end, is connected with one end of tubular preheater (21), is equipped with and adds on the outside of cylinder body bottom
Thermal (44).
2. sludge environment-friendly processing unit according to claim 1, it is characterised in that：The vacuum pump (7), condenser (6) with
The gas outlet (46) of tubular preheater (21) and kernel processing device (4) connects into access by pipeline.
3. sludge environment-friendly processing unit according to claim 1, it is characterised in that：The sludge dewatering equipment (1), stirring preheating
Device (2), biomass storage tank (3), kernel processing device (4), extrusion forming device (5), condenser (6), vacuum pump (7) are set
For one to ten.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721315862.9U CN207435293U (en) | 2017-10-10 | 2017-10-10 | Sludge environment-friendly processing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721315862.9U CN207435293U (en) | 2017-10-10 | 2017-10-10 | Sludge environment-friendly processing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207435293U true CN207435293U (en) | 2018-06-01 |
Family
ID=62295751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721315862.9U Expired - Fee Related CN207435293U (en) | 2017-10-10 | 2017-10-10 | Sludge environment-friendly processing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207435293U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107540191A (en) * | 2017-10-10 | 2018-01-05 | 杨继新 | Sludge environment-friendly processing unit |
-
2017
- 2017-10-10 CN CN201721315862.9U patent/CN207435293U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107540191A (en) * | 2017-10-10 | 2018-01-05 | 杨继新 | Sludge environment-friendly processing unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180601 Termination date: 20211010 |
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| CF01 | Termination of patent right due to non-payment of annual fee |