CN109665669A - A kind of environmental protection and energy saving sewage-treatment plant - Google Patents
A kind of environmental protection and energy saving sewage-treatment plant Download PDFInfo
- Publication number
- CN109665669A CN109665669A CN201910021757.1A CN201910021757A CN109665669A CN 109665669 A CN109665669 A CN 109665669A CN 201910021757 A CN201910021757 A CN 201910021757A CN 109665669 A CN109665669 A CN 109665669A
- Authority
- CN
- China
- Prior art keywords
- crushing
- pipe
- main shaft
- welded
- tank body
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/0084—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage
- B02C18/0092—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage for waste water or for garbage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/08—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
- B02C18/10—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with drive arranged above container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
- B02C2023/165—Screen denying egress of oversize material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
- B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Food Science & Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Microbiology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The present invention relates to a kind of environmental protection and energy saving sewage-treatment plants, including tank body, motor, feed pipe, bridge tube, air inlet pipe, collecting methane pipe, overflow pipe, sewage pipe, frame leg, the motor and feed pipe are installed in tank body top, bridge tube is welded in the middle part of tank wall, air inlet pipe pass through below the bridge tube and and tank body welding, collecting methane pipe, overflow pipe and sewage pipe are welded on tank wall from top to bottom, and in same axis, frame leg is welded on tank wall bottom end.The present invention provides a part of power using recycling biogas and sewage for the intracorporal helical blade of tank, effectively saves power consumption.
Description
Technical field
The present invention relates to sewage treatment field more particularly to a kind of environmental protection and energy saving sewage-treatment plants.
Background technique
The waste water containing harmful substance can be generated in daily life production process, these waste water cannot be directly discharged to nature
In environment, it is necessary to carry out harmless treatment by sewage-treatment plant, otherwise can generate pollution to natural environment, be used at present
Sewage-treatment plant, majority is not thorough in the presence of processing, and power consumption is larger.
Summary of the invention
The purpose of the present invention is to provide a kind of environmental protection and energy saving sewage-treatment plants, to solve the above technical problems.
To achieve the above object the invention adopts the following technical scheme: a kind of environmental protection and energy saving sewage-treatment plant, including tank
Body, motor, feed pipe, bridge tube, air inlet pipe, air inlet pipe fitting, collecting methane pipe, overflow pipe, sewage pipe, frame leg, feature exist
In: motor is mounted on tank body top, and is fixed using screw, and feed pipe is welded on the right side of motor, and the bridge tube shares 4
Root is equidistantly welded in the middle part of tank wall, and air inlet pipe passes through on the inside of bridge tube, and and tank body welding, and welded in air inlet pipe outer wall
It is connected to air inlet pipe fitting, the collecting methane pipe, overflow pipe and sewage pipe are welded on tank wall from top to bottom, and same
On axis, the frame leg shares 4, is equidistantly welded on tank wall bottom position.
On that basis of the above technical scheme, the tank interior is divided into gear storehouse, crushing bin and is stirred to react storehouse.
On that basis of the above technical scheme, the gear storehouse includes: driving wheel, main shaft coupled wheel, crushing shaft coupled wheel, master
Axis and crushing shaft, the driving wheel are fixed in the shaft of motor, and main shaft coupled wheel is arranged immediately below driving wheel, and is fixed on
The top of main shaft, and driving wheel and main shaft coupled wheel are same specification gear, the crushing shaft coupled wheel shares 4, fixed
On the top of crushing shaft, 4 crushing shaft coupled wheels are equidistantly fixed in the limited post at gear silo roof end by crushing shaft, limited post
It is embedded with sealing bearing, drive shaft is engaged with 4 crushing shaft coupled wheel upper halves, main shaft coupled wheel and 4 crushing shaft coupled wheels
Lower half engagement, between driving wheel and main shaft coupled wheel be spaced 1 centimetre, main shaft and crushing shaft both pass through gear orlop end and run through
To crushing bin, and with the junction at gear orlop end embedded with sealing bearing.
It on that basis of the above technical scheme, include: main shaft, crushing shaft, crushing knife and strainer, the master in the crushing bin
It is equidistantly welded with 4 layers of crushing knife on axis side wall, 3 layers of crushing knife are equidistantly welded on the side wall of 4 crushing shafts, every layer of crushing knife is extremely
Be equipped with 4 less, and be equidistant arrangement, crushing shaft bottom end is embedded in the limited post of crushing bin bottom end, and limited post be embedded with it is close
Bearing is sealed, main shaft bottom end passes through crushing bin bottom plate, is through to and is stirred to react in storehouse, the junction of main shaft and crushing bin bottom plate is embedded with
Bearing is sealed, the strainer is embedded in crushing bin, and makes to be screwed in crushing bin bottom end.
On that basis of the above technical scheme, the crushing bin be stirred to react storehouse and be connected by bridge tube.
On that basis of the above technical scheme, it is described be stirred to react storehouse include: main shaft, casing, blade, level-one helical blade,
Deuterostrophies blade, three-level helical blade, nozzle, branch pipe, described sleeve pipe share 2, and top and bottom end are embedded with sealing bearing,
2 sleeve outer wall lower parts are respectively welded level-one helical blade and deuterostrophies blade, and the side wall top of 2 casings is welded
There are 10 blades of equidistant arrangement, level-one helical blade and deuterostrophies blade to be sleeved on main shaft from top to bottom by casing,
Main shaft side wall lower weld has three-level helical blade, and is embedded in the limited post of tank body bottom plate center, and limited post is embedded with
Bearing is sealed, the nozzle is threadedly secured in bridge tube lower openings, and the branch pipe shares root, and one end of branch pipe passes through tank
Body sidewall and air inlet pipe are welded, and the branch pipe other end has been connected through a screw thread nozzle.
On that basis of the above technical scheme, the nozzle that the branch pipe and bridge tube lower openings are connected with 10 °, 100 °,
190 °, 280 ° of direction blade arrangements towards cannula tip.
Compared with prior art, the invention has the following advantages that the present invention is attached on the helical blade being stirred to react in storehouse
There is microbial reaction film, harmless treatment is carried out to waste water using microorganism, and the present invention uses the biogas of waste water and collection
It impacts impeller and drives helical blade rotation stirring waste water, reduce motor workmanship, save electric power, reach energy-saving and environment-friendly effect.
Detailed description of the invention
Fig. 1 is main view of the invention.
Fig. 2 is schematic diagram of internal structure of the invention.
Fig. 3 is gear chamber structure schematic diagram of the invention.
Fig. 4 is crushing shaft coupled wheel arrangement position schematic diagram of the invention.
Fig. 5 is branch pipe arrangement position schematic diagram of the invention.
Fig. 6 is the arrangement mode schematic diagram of blade of the invention.
Fig. 7 is nozzle arrangements schematic diagram of the invention.
In figure: tank body 1, motor 2, feed pipe 3, bridge tube 4, air inlet pipe 5, air inlet pipe fitting 6, collecting methane pipe 7, overflow pipe
8, sewage pipe 9, frame leg 10, driving wheel 11, main shaft coupled wheel 12, crushing shaft coupled wheel 13, main shaft 14, crushing shaft 15, crushing knife
16, strainer 17, casing 18, blade 19, level-one helical blade 20, deuterostrophies blade 21, three-level helical blade 22, nozzle 23,
Branch pipe 24.
Specific embodiment
The present invention is further elaborated in the following with reference to the drawings and specific embodiments.
As shown in Figure 1, a kind of environmental protection and energy saving sewage-treatment plant, including tank body 1, motor 2, feed pipe 3, bridge tube 4, air inlet
Pipe 5, air inlet pipe fitting 6, collecting methane pipe 7, overflow pipe 8, sewage pipe 9, frame leg 10, it is characterised in that: motor 2 is mounted on tank body
1 top, and be fixed using screw, feed pipe 3 is welded on 2 right side of motor, and the bridge tube 4 shares 4, is equidistantly welded on tank
In the middle part of 1 side wall of body, air inlet pipe 5 passes through on the inside of bridge tube 4, and welds with tank body 1, and be welded with air inlet pipe on 5 outer wall of air inlet pipe
Connector 6, the collecting methane pipe 7, overflow pipe 8 and sewage pipe 9 are welded on from top to bottom on 1 side wall of tank body, and in same axis
On, the frame leg 10 shares 4, is equidistantly welded on 1 side wall bottom position of tank body.
It is divided into gear storehouse, crushing bin inside the tank body 1 as shown in Fig. 2 to Fig. 7 institute and is stirred to react storehouse.In above-mentioned technology
On the basis of scheme, the gear storehouse includes: driving wheel 11, main shaft coupled wheel 12, crushing shaft coupled wheel 13, main shaft 14 and crushing shaft
15, the driving wheel 11 is fixed in the shaft of motor 2, and the setting of main shaft coupled wheel 12 is fixed on immediately below driving wheel 11
The top of main shaft 14, and driving wheel 11 and main shaft coupled wheel 12 are same specification gear, the crushing shaft coupled wheel 13 shares 4
It is a, it is each attached to the top of crushing shaft 15,4 crushing shaft coupled wheels 13 are equidistantly fixed on gear silo roof end by crushing shaft 15
In limited post, limited post is embedded with sealing bearing, and 13 upper half of drive shaft 11 and 4 crushing shaft coupled wheel is engaged, main shaft linkage
Wheel 12 is engaged with the lower half of 4 crushing shaft coupled wheels 13,1 centimetre is spaced between driving wheel 11 and main shaft coupled wheel 12, main shaft
14 and crushing shaft 15 both pass through gear orlop end and be through in crushing bin, and with the junction at gear orlop end embedded with sealing axis
It holds.
It on that basis of the above technical scheme, include: main shaft 14, crushing shaft 15, crushing knife 16 and strainer in the crushing bin
17, it is equidistantly welded on the side wall of 4 layers of crushing knife, 16,4 crushing shafts 15 on 14 side wall of main shaft and is equidistantly welded with 3 layers of crushing
Knife 16, every layer of crushing knife 16 are equidistant arrangement at least provided with 4, and 1 bottom end of crushing shaft is embedded in the limited post of crushing bin bottom end
It is interior, and limited post is embedded with sealing bearing, 14 bottom end of main shaft passes through crushing bin bottom plate, is through to and is stirred to react in storehouse, main shaft 14
Embedded with sealing bearing, the strainer 17 is embedded in crushing bin, and makes to be screwed in crushing for junction with crushing bin bottom plate
Orlop end.
On that basis of the above technical scheme, the crushing bin be stirred to react storehouse and be connected by bridge tube 4.
On that basis of the above technical scheme, the storehouse that is stirred to react includes: main shaft 14, casing 18, blade 19, level-one spiral
Blade 20, deuterostrophies blade 21, three-level helical blade 22, nozzle 23, branch pipe 24, described sleeve pipe 18 share 2, top and bottom
Embedded with sealing bearing, 2 18 outer wall lower parts of casing are respectively welded level-one helical blade 20 and deuterostrophies blade 21 at end, and
The side wall top of 2 casings 18 is welded with 10 blades 19 of equidistant arrangement, level-one helical blade 20 and deuterostrophies blade
21 are sleeved on main shaft 14 from top to bottom by casing 18, and 14 lower sidewall of main shaft is welded with three-level helical blade 22, and is embedded in
In the limited post of 1 bottom plate center of tank body, limited post is embedded with sealing bearing, and the nozzle 24 is threadedly secured to bridge tube
In 4 lower openings, the branch pipe 24 shares 4, and one end of branch pipe 24 passes through 1 side wall of tank body and air inlet pipe 5 is welded, and branch pipe 24 is another
One end has been connected through a screw thread nozzle 23.
On that basis of the above technical scheme, the nozzle that the branch pipe 24 and 4 lower openings of bridge tube are connected with 10 °,
100 °, 190 °, 280 ° of 19 direction of blade arrangements towards 18 top of casing.
Waste water enters in crushing bin by feed pipe, and the crushing knife in crushing bin is adequately cut the sundries in waste water
Decomposition is cut, and is stirred to react in storehouse through filter screen and bridge tube entrance, waste water is while entrance is stirred to react storehouse, due in nozzle
Outlet it is smaller, increase the discharge pressure of waste water, push blade make deuterostrophies blade rotate, waste water is stirred, three
Grade helical blade is driven by a motor main shaft and carries out Stirring, generated biogas during being stirred to react, by tank body
The collecting methane pipe on wall top enters in the external biogas storage tank being separately provided, and the biogas in biogas storage tank reaches certain reserves
Afterwards, relief valve is triggered, extra biogas is passed through into air inlet pipe again and branch pipe enters in tank body, biogas is made to push level-one helical-blade
The blade on piece top, makes level-one helical blade carry out Stirring, and waste water passes through the stirring of 3 helical blades, keeps waste water abundant
It reacts with the biomembrane on helical blade, the waste water after harmless treatment flows out tank body by overflow pipe, carries out next step nothing
Evilization processing.
The above is present pre-ferred embodiments, for the ordinary skill in the art, according to the present invention
Introduction, in the case where not departing from the principle of the present invention and spirit, changes, modifications, replacement and change that embodiment is carried out
Type is still fallen within protection scope of the present invention.
Claims (7)
1. a kind of environmental protection and energy saving sewage-treatment plant, including tank body (1), motor (2), feed pipe (3), bridge tube (4), air inlet pipe
(5), air inlet pipe fitting (6), collecting methane pipe (7), overflow pipe (8), sewage pipe (9), frame leg (10), it is characterised in that: motor
(2) it is mounted on tank body (1) top, and is fixed using screw, feed pipe (3) is welded on the right side of motor (2), the bridge tube
(4) 4 are shared, is equidistantly welded in the middle part of tank body (1) side wall, air inlet pipe (5) passes through on the inside of bridge tube (4), and welds with tank body (1)
It connects, and is welded with air inlet pipe fitting (6) on air inlet pipe (5) outer wall, the collecting methane pipe (7), overflow pipe (8) and sewage pipe
(9) it is welded on from top to bottom on tank body (1) side wall, and on the same axis, the frame leg (10) shares 4, is equidistantly welded on
Tank body (1) side wall bottom position.
2. a kind of environmental protection and energy saving sewage-treatment plant according to claim 1, it is characterised in that: the tank body (1) is internal
It is divided into gear storehouse, crushing bin and is stirred to react storehouse.
3. a kind of environmental protection and energy saving sewage-treatment plant according to claim 2, it is characterised in that: the gear storehouse includes:
Driving wheel (11), main shaft coupled wheel (12), crushing shaft coupled wheel (13), main shaft (14) and crushing shaft (15), the driving wheel
(11) it is fixed in the shaft of motor (2), main shaft coupled wheel (12) setting is fixed on main shaft immediately below driving wheel (11)
(14) top, and driving wheel (11) and main shaft coupled wheel (12) they are same specification gear, the crushing shaft coupled wheel (13) is altogether
There are 4, be each attached to the top of crushing shaft (15), 4 crushing shaft coupled wheels (13) are equidistantly fixed on tooth by crushing shaft (15)
In the limited post for taking turns silo roof end, limited post is embedded with sealing bearing, drive shaft (11) and 4 crushing shaft coupled wheel (13) upper halves
Engagement, main shaft coupled wheel (12) are engaged with the lower half of 4 crushing shaft coupled wheels (13), driving wheel (11) and main shaft coupled wheel
(12) 1 centimetre is spaced between, main shaft (14) and crushing shaft (15) both pass through gear orlop end and be through in crushing bin, and and gear
The junction at orlop end is embedded with sealing bearing.
4. a kind of environmental protection and energy saving sewage-treatment plant according to claim 2, it is characterised in that: packet in the crushing bin
Include: main shaft (14), crushing shaft (15), crushing knife (16) and strainer (17) are equidistantly welded with 4 layers of powder on main shaft (14) side wall
Broken knife (16) is equidistantly welded with 3 layers of crushing knife (16) on the side wall of 4 crushing shafts (15), and every layer of crushing knife (16) is at least provided with 4
Root, and be equidistant arrangement, crushing shaft (1) bottom end is embedded in the limited post of crushing bin bottom end, and limited post is embedded with sealing axis
It holds, main shaft (14) bottom end passes through crushing bin bottom plate, and it is through to and is stirred to react in storehouse, the junction of main shaft (14) and crushing bin bottom plate
Embedded with sealing bearing, in strainer (17) the insertion crushing bin, and make to be screwed in crushing bin bottom end.
5. a kind of environmental protection and energy saving sewage-treatment plant according to claim 2, it is characterised in that: the crushing bin and stirring
Reaction warehouse is connected by bridge tube (4).
6. a kind of environmental protection and energy saving sewage-treatment plant according to claim 2, it is characterised in that: described to be stirred to react Cang Bao
It includes: main shaft (14), casing (18), blade (19), level-one helical blade (20), deuterostrophies blade (21), three-level helical blade
(22), nozzle (23), branch pipe (24), described sleeve pipe (18) share 2, and top and bottom end are embedded with sealing bearing, 2 casings
(18) outer wall lower part is respectively welded level-one helical blade (20) and deuterostrophies blade (21), and the side wall of 2 casings (18)
Top is welded with 10 blades (19) of equidistant arrangement, and level-one helical blade (20) and deuterostrophies blade (21) pass through casing
(18) it is sleeved on from top to bottom on main shaft (14), main shaft (14) lower sidewall is welded with three-level helical blade (22), and is embedded in tank
In the limited post of body (1) bottom plate center, limited post is embedded with sealing bearing, and the nozzle (24) is threadedly secured to bridge
It manages in (4) lower openings, the branch pipe (24) shares 4, and one end of branch pipe (24) passes through tank body (1) side wall and air inlet pipe (5)
Welding, branch pipe (24) other end have been connected through a screw thread nozzle (23).
7. a kind of environmental protection and energy saving sewage-treatment plant according to claim 2, it is characterised in that: the branch pipe (24) and bridge
The nozzle that pipe (4) lower openings are connected is with 10 °, 100 °, 190 °, 280 ° of blade (19) directions towards casing (18) top
Arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910021757.1A CN109665669A (en) | 2019-01-10 | 2019-01-10 | A kind of environmental protection and energy saving sewage-treatment plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910021757.1A CN109665669A (en) | 2019-01-10 | 2019-01-10 | A kind of environmental protection and energy saving sewage-treatment plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109665669A true CN109665669A (en) | 2019-04-23 |
Family
ID=66149336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910021757.1A Withdrawn CN109665669A (en) | 2019-01-10 | 2019-01-10 | A kind of environmental protection and energy saving sewage-treatment plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109665669A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110316887A (en) * | 2019-06-28 | 2019-10-11 | 盐城恒清河湖整治有限公司 | A kind of integral type sewage processing equipment |
| CN113941188A (en) * | 2020-07-16 | 2022-01-18 | 江苏润宇环境工程有限公司 | Oil-water separation system for oil-gas recovery |
| CN114768737A (en) * | 2022-05-27 | 2022-07-22 | 重庆新申世纪新材料科技有限公司 | Battery grade strontium compound preparation facilities |
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|---|---|---|---|---|
| US4238337A (en) * | 1979-02-09 | 1980-12-09 | Walter Todd Peters | Methane gas producer using biological decomposition of waste matter |
| CN201825830U (en) * | 2010-06-17 | 2011-05-11 | 王绍文 | Biogas reflux type anaerobic digestion process and device |
| CN108439759A (en) * | 2018-05-19 | 2018-08-24 | 刘烨 | A kind of pig manure dehydration device based on the dehydration of electric heating drying combination of extrusion |
| CN108751621A (en) * | 2018-07-31 | 2018-11-06 | 江苏自强涂装机械有限公司 | A kind of coating process wastewater treatment equipment |
| CN208182756U (en) * | 2018-04-12 | 2018-12-04 | 重庆市众力生物工程股份有限公司 | A kind of pesticide waste water treatment device |
| CN108947117A (en) * | 2018-07-12 | 2018-12-07 | 永嘉县城东市政建设有限公司 | A kind of sewage purifying and treating device of municipal sewage pipe network |
-
2019
- 2019-01-10 CN CN201910021757.1A patent/CN109665669A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4238337A (en) * | 1979-02-09 | 1980-12-09 | Walter Todd Peters | Methane gas producer using biological decomposition of waste matter |
| CN201825830U (en) * | 2010-06-17 | 2011-05-11 | 王绍文 | Biogas reflux type anaerobic digestion process and device |
| CN208182756U (en) * | 2018-04-12 | 2018-12-04 | 重庆市众力生物工程股份有限公司 | A kind of pesticide waste water treatment device |
| CN108439759A (en) * | 2018-05-19 | 2018-08-24 | 刘烨 | A kind of pig manure dehydration device based on the dehydration of electric heating drying combination of extrusion |
| CN108947117A (en) * | 2018-07-12 | 2018-12-07 | 永嘉县城东市政建设有限公司 | A kind of sewage purifying and treating device of municipal sewage pipe network |
| CN108751621A (en) * | 2018-07-31 | 2018-11-06 | 江苏自强涂装机械有限公司 | A kind of coating process wastewater treatment equipment |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110316887A (en) * | 2019-06-28 | 2019-10-11 | 盐城恒清河湖整治有限公司 | A kind of integral type sewage processing equipment |
| CN113941188A (en) * | 2020-07-16 | 2022-01-18 | 江苏润宇环境工程有限公司 | Oil-water separation system for oil-gas recovery |
| CN114768737A (en) * | 2022-05-27 | 2022-07-22 | 重庆新申世纪新材料科技有限公司 | Battery grade strontium compound preparation facilities |
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Application publication date: 20190423 |