CN107327011A - A kind of new energy-conserving and environment-protective blowdown apparatus - Google Patents
A kind of new energy-conserving and environment-protective blowdown apparatus Download PDFInfo
- Publication number
- CN107327011A CN107327011A CN201710650182.0A CN201710650182A CN107327011A CN 107327011 A CN107327011 A CN 107327011A CN 201710650182 A CN201710650182 A CN 201710650182A CN 107327011 A CN107327011 A CN 107327011A
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- China
- Prior art keywords
- sewage
- inner chamber
- sludge
- stainless steel
- conserving
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- 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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/22—Adaptations of pumping plants for lifting sewage
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F7/00—Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treatment Of Sludge (AREA)
Abstract
The present invention provides a kind of new energy-conserving and environment-protective blowdown apparatus, including blowdown is drifted along shell, the floating chamber in a left side, the floating chamber in the right side, inner chamber, support bar, inner chamber sewage-treatment plant, the temporary arranging device of sludge, sewage primary treatment device, water inlet and delivery port.Sludge of the present invention temporarily arranges stainless steel case, connecting bolt, rotary shaft, bearing, helical-blade, caching outlet and the setting of sludge discharge pipe, the sludge that will be persisted is conducive to be discharged by the device, so that the sewage of filtering can be with normal discharge, it is ensured that the more environmentally-friendly energy-conservation of sewage treatment works, and then make it that blowdown apparatus is more practical；Sludge temporarily arranges stainless steel case, connecting bolt, rotary shaft, bearing, helical-blade, caching outlet and the setting of sludge discharge pipe, are conducive to the sludge that will be persisted to be discharged by the device, so that the sewage of filtering can be with normal discharge, ensure the more environmentally-friendly energy-conservation of sewage treatment works, and then make it that blowdown apparatus is more practical, using more convenient, it is easy to promote the use of.
Description
Technical field
The invention belongs to Environment Protection and Drainage of Pulled Water technical field, more particularly to a kind of new energy-conserving and environment-protective blowdown apparatus.
Background technology
It is traditional in cesspool effluent sewerage and the Bilge draining-off sewage blocked, be all to use immersible pump blowdown, use
The situation that immersible pump blowdown is often blocked；Therefore, we have devised the dredge pump that can be swum on oilysewage surface.
China Patent Publication No. is the A of CN 105526057, and invention and created name is a kind of energy-conserving and environment-protective blowdown apparatus, bag
Include buoyancy shell, upper magnet, lower magnet, pump water hull, excessively inlet opening, watertight shrouding, sealing plate, sealed taper or ball sealer, iron core bullet
Spring, ferrite core piston, point water restriction plate, internal taper hole, limbers, outlet valve, water pipe joint, field controller.But it is existing
Energy-conserving and environment-protective blowdown apparatus also has energy-conserving and environment-protective ability, it is impossible in time by sludge discharge cause device block and can not
The problem of deodorization.
Therefore, invent a kind of new energy-conserving and environment-protective blowdown apparatus and seem very necessary.
The content of the invention
In order to solve the above-mentioned technical problem, the present invention provides a kind of new energy-conserving and environment-protective blowdown apparatus, existing to solve
Energy-conserving and environment-protective blowdown apparatus energy-conserving and environment-protective ability, it is impossible to sludge discharge is caused device to block and is unable to deodorization in time
Problem.A kind of new energy-conserving and environment-protective blowdown apparatus, including blowdown are drifted along shell, the floating chamber in a left side, the floating chamber in the right side, inner chamber, support bar, inner chamber
Float chamber and be arranged in sewage-treatment plant, the temporary arranging device of sludge, sewage primary treatment device, water inlet and delivery port, a described left side
Blowdown is drifted along the upper left position of shell；The described right side, which floats chamber and is arranged on blowdown, drifts along the upper right Angle Position of shell；Described inner chamber is set
Put the bosom position for the shell that drifted along in blowdown；Described support bar is bolted in the downside of left floating chamber and right floating chamber respectively
Between position；Described inner chamber sewage-treatment plant is arranged on the upper inside position of inner chamber；The temporary arranging device of described sludge is installed
The downside of sewage-treatment plant in inner chamber；Described sewage primary treatment device is arranged on the upside of inner chamber sewage-treatment plant；
Described water inlet is opened in the upper middle position of sewage primary treatment device；Described delivery port is opened in the bottom of inner chamber
Centre position.
It is preferred that, described inner chamber sewage-treatment plant includes inner chamber sewage disposal stainless steel casing, fastening bolt, sealing
Pad, wastewater inlet, outlet of sewer and screen pack, the left and right sides of described inner chamber sewage disposal stainless steel casing is respectively by tight
Fixing bolt is arranged on the upper inside position of inner chamber；The difference glued seals pad of both sides up and down of described fastening bolt；Described
Wastewater inlet is opened in the upper middle position of inner chamber sewage disposal stainless steel casing；It is dirty that described outlet of sewer is opened in inner chamber
The lower middle position of water process stainless steel casing；Described screen pack is bolted to inner chamber sewage disposal stainless steel casing
Bosom position.
It is preferred that, the temporary arranging device of described sludge temporarily arranges stainless steel case, connecting bolt, rotary shaft, bearing, spiral shell including sludge
Vane, caching outlet and sludge discharge pipe, described sludge temporarily arrange the top left and right sides of stainless steel case respectively by connecting spiral shell
Bolt is arranged on the bottom of inner chamber sewage-treatment plant；The two ends of described rotary shaft are arranged on sludge by bearing respectively and temporarily arranged not
The bosom position of rust box hat；Described helical-blade is respectively welded at the both sides up and down of rotary shaft；Open described caching outlet
It is located at the lower middle position that sludge temporarily arranges stainless steel case；Described sludge discharge pipe drifts along the right side of shell and inner chamber through blowdown
It is threaded in the right lower quadrant that sludge temporarily arranges stainless steel case.
It is preferred that, described sewage primary treatment device includes connecting plate, maintenance outlet, primary sewage filter net, slide rail
And draw ring, described connecting plate is bolted to the bosom position of left floating chamber；Described primary sewage filter net passes through cunning
Rail is arranged on the right side of connecting plate；Described draw ring is welded on the right side centre position of primary sewage filter net；Described maintenance
Outlet is opened in right floating chamber and primary sewage filter net just to position.
It is preferred that, described sealing gasket specifically uses triangle rubber gasket；Described sealing gasket is specifically using multiple.
It is preferred that, described wastewater inlet and water inlet are just to setting.
It is preferred that, described outlet of sewer is exported just to setting with caching.
It is preferred that, described screen pack specifically uses activated charcoal strainer.
It is preferred that, described inner chamber sewage disposal stainless steel casing is internally provided with activated carbon.
It is preferred that, described helical-blade specifically uses stainless steel helical-blade；Weldering between described helical-blade and helical-blade
Connect spacing and be set to 10-15 centimetres；Described helical-blade is provided with multiple.
It is preferred that, described sludge discharge pipe specifically uses trapezoidal stainless steel tube.
It is preferred that, described primary sewage filter net specifically uses stainless steel filter screen.
Compared with prior art, the present invention has the advantages that：Due to a kind of new energy-conserving and environment-protective of the present invention
Blowdown apparatus is widely used in Environment Protection and Drainage of Pulled Water technical field.Meanwhile, beneficial effects of the present invention are：
1. in the present invention, described inner chamber sewage disposal stainless steel casing, fastening bolt, sealing gasket, wastewater inlet, sewage goes out
The setting of mouth and screen pack, is conducive to the sewage for filtering higher level to carry out deodorization work, prevents sewage discharge from influenceing extraneous
Environment so that the more environmentally-friendly energy-conservation of sewage discharge.
2. in the present invention, described sludge temporarily arranges stainless steel case, connecting bolt, rotary shaft, bearing, helical-blade is cached out
The setting of mouth and sludge discharge pipe, is conducive to the sludge that will be persisted to be discharged by the device, so that the sewage of filtering can be normal
Discharge, it is ensured that the more environmentally-friendly energy-conservation of sewage treatment works, and then make it that blowdown apparatus is more practical.
3. in the present invention, described connecting plate, maintenance outlet, primary sewage filter net, the setting of slide rail and draw ring has
Once small filtration is carried out beneficial to the sewage to entrance, prevents having more impurity to cause post-processing and discharge not in sewage
In time influence operating efficiency, can with periodic maintenance and inspection so that more facilitate.
4. in the present invention, the setting of described sealing gasket, be conducive to preventing higher level's filtering causes impurity to block up not in time
Fill in subordinate's sewage-treatment plant.
5. in the present invention, the setting of described helical-blade and sludge discharge pipe is conducive to the sludge rotary rowed that will be persisted
Go out.
6. in the present invention, the setting of described primary sewage filter net is conducive to carrying out the simple impurity mistake of a sewage
Filter, is that subordinate's sewage disposal is prepared.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the inner chamber sewage-treatment plant and the temporary arranging device structural representation of sludge of the present invention.
Fig. 3 is the sewage primary treatment apparatus structure schematic diagram of the present invention.
In figure：
1- blowdowns are drifted along shell, the floating chamber in a 2- left sides, the floating chamber in the 3- right sides, 4- inner chambers, 5- support bars, 6- inner chambers sewage-treatment plant, 61- inner chambers
Sewage disposal stainless steel casing, 62- fastening bolts, 63- sealing gaskets, 64- wastewater inlets, 65- outlets of sewer, 66- screen packs, 7-
The temporary arranging device of sludge, 71- sludge temporarily arranges stainless steel case, 72- connecting bolts, 73- rotary shafts, 74- bearings, 75- helical-blades, 76-
Caching outlet, 77- sludge discharge pipes, 8- sewage primary treatment devices, 81- connecting plates, 82- maintenances outlet, 83- primary sewage mistakes
Filter screen, 84- slide rails, 85- draw rings, 9- water inlets, 10- delivery ports.
Embodiment
The present invention is described further below in conjunction with accompanying drawing：
Embodiment：
As shown in accompanying drawing 1 to accompanying drawing 3
The present invention provides a kind of new energy-conserving and environment-protective blowdown apparatus, including blowdown is drifted along shell 1, the floating chamber 2 in a left side, the floating chamber 3 in the right side, inner chamber
4, support bar 5, inner chamber sewage-treatment plant 6, the temporary arranging device 7 of sludge, sewage primary treatment device 8, water inlet 9 and delivery port
10, a described left side, which floats chamber 2 and is arranged on blowdown, drifts along the upper left position of shell 1；The described right side, which floats chamber 3 and is arranged on blowdown, drifts along shell 1
Upper right Angle Position；Described inner chamber 4 is arranged on blowdown and drifted along the bosom position of shell 1；The described difference bolt of support bar 5
It is connected to the downside centre position of left floating chamber 2 and right floating chamber 3；Described inner chamber sewage-treatment plant 6 is arranged on the inside of inner chamber 4
Upper side position；The temporary arranging device 7 of described sludge is arranged on the downside of inner chamber sewage-treatment plant 6；Described sewage primary treatment
Device 8 is arranged on the upside of inner chamber sewage-treatment plant 6；Described water inlet 9 is opened in the top of sewage primary treatment device 8
Centre position；Described delivery port 10 is opened in the lower middle position of inner chamber 4.
In above-described embodiment, specifically, described inner chamber sewage-treatment plant 6 includes inner chamber sewage disposal stainless steel casing
61, fastening bolt 62, sealing gasket 63, wastewater inlet 64, outlet of sewer 65 and screen pack 66, described inner chamber sewage disposal is stainless
The left and right sides of outer steel shell 61 is arranged on the upper inside position of inner chamber 4 by fastening bolt 62 respectively；Described fastening bolt
The 62 difference glued seals pad of both sides up and down 63；Described wastewater inlet 64 is opened in inner chamber sewage disposal stainless steel casing 61
Upper middle position；Described outlet of sewer 65 is opened in the lower middle position of inner chamber sewage disposal stainless steel casing 61；Institute
The screen pack 66 stated is bolted to the bosom position of inner chamber sewage disposal stainless steel casing 61, is conducive to filtering higher level
Sewage carry out a deodorization work, prevent sewage discharge influence external environment so that the more environmentally-friendly energy-conservation of sewage discharge.
In above-described embodiment, specifically, the temporary arranging device 7 of described sludge temporarily arranges stainless steel case 71 including sludge, spiral shell is connected
Bolt 72, rotary shaft 73, bearing 74, helical-blade 75, caching outlet 76 and sludge discharge pipe 77, described sludge temporarily arrange stainless steel case
The 71 top left and right sides is arranged on the bottom of inner chamber sewage-treatment plant 6 by connecting bolt 72 respectively；Described rotary shaft
73 two ends are arranged on the bosom position that sludge temporarily arranges stainless steel case 71 by bearing 74 respectively；75 points of described helical-blade
The both sides up and down of rotary shaft 73 are not welded on；Described caching outlet 76 is opened in sludge and temporarily arranged in the middle of the bottom of stainless steel case 71
Position；Described sludge discharge pipe 77 is threaded in sludge and temporarily arranges stainless steel case through the drift along right side of shell 1 and inner chamber 4 of blowdown
71 right lower quadrant, is conducive to the sludge that will be persisted to be discharged by the device, so that the sewage of filtering can be with normal discharge, it is ensured that dirty
The more environmentally-friendly energy-conservation of water process work, and then make it that blowdown apparatus is more practical.
In above-described embodiment, specifically, described sewage primary treatment device 8 includes connecting plate 81, maintenance exports 82, just
Level sewage filter net 83, slide rail 84 and draw ring 85, described connecting plate 81 are bolted to the bosom position of left floating chamber 2；
Described primary sewage filter net 83 is arranged on the right side of connecting plate 81 by slide rail 84；Described draw ring 85 is welded on primary dirt
The right side centre position of water sieve 83；Described maintenance outlet 82 is being opened in right floating chamber 3 and primary sewage filter net 83 just
To position, be conducive to carrying out once small filtration to the sewage of entrance, prevent thering is more impurity to cause at the later stage in sewage
Reason and discharge influence operating efficiency not in time, can with periodic maintenance and inspection so that more facilitate.
In above-described embodiment, specifically, described sealing gasket 63 specifically uses triangle rubber gasket；Described sealing
Pad 63 specifically using multiple, is conducive to preventing higher level and filtering causing impurity to block subordinate's sewage-treatment plant not in time.
In above-described embodiment, specifically, described wastewater inlet 64 and water inlet 9 are just to setting.
In above-described embodiment, specifically, described outlet of sewer 65 exports 76 just to setting with caching.
In above-described embodiment, specifically, described screen pack 66 specifically uses activated charcoal strainer.
In above-described embodiment, specifically, described inner chamber sewage disposal stainless steel casing 61 is internally provided with activated carbon.
In above-described embodiment, specifically, described helical-blade 75 specifically uses stainless steel helical-blade；Described helical-blade 75
Welding spacing between helical-blade 75 is set to 10-15 centimetres；Described helical-blade 75 is provided with multiple；Described sludge row
Outlet pipe 77 specifically uses trapezoidal stainless steel tube, is conducive to rotating in the sludge persisted and discharges.
In above-described embodiment, specifically, described primary sewage filter net 83 specifically uses stainless steel filter screen, be conducive to
The simple contaminant filter of a sewage is carried out, is that subordinate's sewage disposal is prepared.
Operation principle
In the present invention, during sewage treatment, sewage is docked into water inlet 9, sewage is flowed into sewage primary treatment device 8, start through
Contaminant filter job is carried out by primary sewage filter net 83, so that sewage can smoothly enter inner chamber sewage disposal stainless steel
In shell 61, deodorization work is carried out by screen pack 66, contains substantial amounts of activated carbon because it is internal, and charcoal absorption side
Method is the characteristics of adsorbing matter containing sordes in foul smell using activated carbon, to reach the purpose of deodorization, and then cause the foul smell in sewage
It can be adsorbed, it is ensured that sewage can temporarily be arranged dirt in stainless steel case 71 by helical-blade 75 via sludge afterwards with normal discharge
Mud is rotated out of is discharged out of sludge discharge pipe 77, and the water after finally handling is discharged via caching outlet 76 by delivery port 10, complete
Into a sewage treatment works；, can be by pulling draw ring 85 by primary sewage filter net 83 from slide rail when maintenance process works
Pulled out on 84, can observe inner case by repairing outlet 82, can check whether that impurity is persisted, while can lead to again
Cross water inlet 9 and new activated carbon is added to inner chamber sewage-treatment plant 6, it is ensured that follow-up processing work.
Using technical solutions according to the invention, or those skilled in the art is under the inspiration of technical solution of the present invention,
Similar technical scheme is designed, and reaches above-mentioned technique effect, is to fall into protection scope of the present invention.
Claims (10)
1. a kind of new energy-conserving and environment-protective blowdown apparatus, it is characterised in that the new energy-conserving and environment-protective blowdown apparatus includes blowdown
Drift along shell（1）, the floating chamber in a left side（2）, the floating chamber in the right side（3）, inner chamber（4）, support bar（5）, inner chamber sewage-treatment plant（6）, sludge temporarily arranges
Device（7）, sewage primary treatment device（8）, water inlet（9）And delivery port（10）, chamber is floated on a described left side（2）Blowdown is arranged on to float
Heavy shell（1）Upper left position；Float chamber in the described right side（3）Blowdown is arranged on to drift along shell（1）Upper right Angle Position；Described inner chamber
（4）Blowdown is arranged on to drift along shell（1）Bosom position；Described support bar（5）Left floating chamber is bolted to respectively（2）With
The floating chamber in the right side（3）Downside centre position；Described inner chamber sewage-treatment plant（6）Installed in inner chamber（4）Upper inside position；
The temporary arranging device of described sludge（7）Installed in inner chamber sewage-treatment plant（6）Downside；Described sewage primary treatment device
（8）Installed in inner chamber sewage-treatment plant（6）Upside；Described water inlet（9）It is opened in sewage primary treatment device（8）'s
Upper middle position；Described delivery port（10）It is opened in inner chamber（4）Lower middle position；Described inner chamber sewage disposal dress
Put（6）Including inner chamber sewage disposal stainless steel casing（61）, fastening bolt（62）, sealing gasket（63）, wastewater inlet（64）, sewage
Outlet（65）And screen pack（66）, described inner chamber sewage disposal stainless steel casing（61）The left and right sides respectively by fastening spiral shell
Bolt（62）Installed in inner chamber（4）Upper inside position；Described fastening bolt（62）Both sides up and down difference glued seals pad
（63）；Described wastewater inlet（64）It is opened in inner chamber sewage disposal stainless steel casing（61）Upper middle position；Described
Outlet of sewer（65）It is opened in inner chamber sewage disposal stainless steel casing（61）Lower middle position；Described screen pack（66）Spiral shell
Tether and be connected on inner chamber sewage disposal stainless steel casing（61）Bosom position.
2. the new energy-conserving and environment-protective blowdown apparatus as described in claim 1, it is characterised in that the temporary arranging device of described sludge
（7）Stainless steel case is temporarily arranged including sludge（71）, connecting bolt（72）, rotary shaft（73）, bearing（74）, helical-blade（75）, caching
Outlet（76）With sludge discharge pipe（77）, described sludge temporarily arranges stainless steel case（71）The top left and right sides respectively pass through connection
Bolt（72）Installed in inner chamber sewage-treatment plant（6）Bottom；Described rotary shaft（73）Two ends pass through bearing respectively
（74）Stainless steel case is temporarily arranged installed in sludge（71）Bosom position；Described helical-blade（75）It is respectively welded at rotary shaft
（73）Both sides up and down；Described caching outlet（76）It is opened in sludge and temporarily arranges stainless steel case（71）Lower middle position；Institute
The sludge discharge pipe stated（77）Drifted along shell through blowdown（1）And inner chamber（4）Right side be threaded in sludge and temporarily arrange stainless steel case
（71）Right lower quadrant.
3. new energy-conserving and environment-protective blowdown apparatus as claimed in claim 1, it is characterised in that described sewage primary treatment dress
Put（8）Including connecting plate（81）, maintenance outlet（82）, primary sewage filter net（83）, slide rail（84）And draw ring（85）, it is described
Connecting plate（81）It is bolted to left floating chamber（2）Bosom position；Described primary sewage filter net（83）Pass through slide rail
（84）Installed in connecting plate（81）Right side；Described draw ring（85）It is welded on primary sewage filter net（83）Right side interposition
Put；Described maintenance outlet（82）It is opened in right floating chamber（3）With primary sewage filter net（83）Just to position.
4. new energy-conserving and environment-protective blowdown apparatus as claimed in claim 1, it is characterised in that described sealing gasket（63）Specifically
Using triangle rubber gasket；Described sealing gasket（63）Specifically using multiple.
5. new energy-conserving and environment-protective blowdown apparatus as claimed in claim 1, it is characterised in that described wastewater inlet（64）With
Water inlet（9）Just to setting；Described outlet of sewer（65）Exported with caching（76）Just to setting.
6. new energy-conserving and environment-protective blowdown apparatus as claimed in claim 1, it is characterised in that described screen pack（66）Specifically
Using activated charcoal strainer.
7. new energy-conserving and environment-protective blowdown apparatus as claimed in claim 1, it is characterised in that described inner chamber sewage disposal is not
Become rusty outer steel shell（61）It is internally provided with activated carbon.
8. new energy-conserving and environment-protective blowdown apparatus as claimed in claim 2, it is characterised in that described helical-blade（75）Specifically
Using stainless steel helical-blade；Described helical-blade（75）With helical-blade（75）Between welding spacing be set to 10-15 centimetres；Institute
The helical-blade stated（75）It is provided with multiple.
9. new energy-conserving and environment-protective blowdown apparatus as claimed in claim 2, it is characterised in that described sludge discharge pipe（77）
Specifically use trapezoidal stainless steel tube.
10. new energy-conserving and environment-protective blowdown apparatus as claimed in claim 3, it is characterised in that described primary sewage water filtration
Net（83）Specifically use stainless steel filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710650182.0A CN107327011A (en) | 2017-08-02 | 2017-08-02 | A kind of new energy-conserving and environment-protective blowdown apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710650182.0A CN107327011A (en) | 2017-08-02 | 2017-08-02 | A kind of new energy-conserving and environment-protective blowdown apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107327011A true CN107327011A (en) | 2017-11-07 |
Family
ID=60199116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710650182.0A Withdrawn CN107327011A (en) | 2017-08-02 | 2017-08-02 | A kind of new energy-conserving and environment-protective blowdown apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107327011A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109081516A (en) * | 2018-09-10 | 2018-12-25 | 缙云县智禾环保科技有限公司 | A kind of river wastewater processing unit |
-
2017
- 2017-08-02 CN CN201710650182.0A patent/CN107327011A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109081516A (en) * | 2018-09-10 | 2018-12-25 | 缙云县智禾环保科技有限公司 | A kind of river wastewater processing unit |
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Application publication date: 20171107 |