CN110282722A - Ozonization plant and its application method for Rural water supply system - Google Patents
Ozonization plant and its application method for Rural water supply system Download PDFInfo
- Publication number
- CN110282722A CN110282722A CN201910543739.XA CN201910543739A CN110282722A CN 110282722 A CN110282722 A CN 110282722A CN 201910543739 A CN201910543739 A CN 201910543739A CN 110282722 A CN110282722 A CN 110282722A
- Authority
- CN
- China
- Prior art keywords
- pipe
- blending tank
- water supply
- supply system
- main shaft
- 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.)
- Pending
Links
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
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/78—Treatment of water, waste water, or sewage by oxidation with ozone
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
- C02F2201/007—Modular design
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/78—Details relating to ozone treatment devices
- C02F2201/782—Ozone generators
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
A kind of ozonization plant and its application method for Rural water supply system, including blending tank, the bottom of the blending tank is connect with ozone conveying mechanism, the bottom of blending tank is connected with water inlet pipe, mixed organization is equipped in blending tank, the top side of blending tank is connected by one end of connecting tube and the separating pipe of U-shaped, the other end of separating pipe is connected with outlet pipe, the top both ends of separating pipe are respectively connected with escape pipe, the bottom surface that escape pipe passes through plenum chamber extends to inside it, delivery pipe is connected at the top of plenum chamber, the end of delivery pipe is bent downward, the end of delivery pipe is equipped with strainer.The present invention can carry out disinfection to water conveying, and discharge convenient for the exhaust gas generated to disinfection.
Description
Technical field
The invention belongs to water system field of disinfecting equipment, in particular to a kind of ozonization for Rural water supply system
Device and its application method.
Background technique
Countryside potable water security refers to that rural resident can in time, easily obtain life that is enough, clean, affording
Drinking water.Countryside potable water security includes water quality, water, with 4 evaluation indexes of water comfort level and water supply fraction.China rural area
Water supply successively starts to walk after organic growth, drinking-water, drinking-water is overcome difficulties, safe drinking water four-stage, into rural area from 2016
Drinking-water consolidates the new stage promoted.
Daily water supply is needed to carry out disinfection using disinfectant in small rural water supply project, wherein ozonization
It is one of common disinfection way in rural water supply system, when using ozonization, needs ozone and water being sufficiently mixed completion
Disinfection, current chlorination equipment, ozone are mixed with water and are not thorough；In addition, there are a large amount of exhaust gas in water, existing after ozonization
Have in technology, these exhaust gas cannot be discharged timely, to influence to send water quality.
Summary of the invention
In view of technical problem present in background technique, the ozonization provided by the present invention for Rural water supply system
Device and its application method, can carry out disinfection to water conveying, and discharge convenient for the exhaust gas generated to disinfection.
In order to solve the above-mentioned technical problem, this invention takes following technical solutions to realize:
A kind of ozonization plant for Rural water supply system, including blending tank, the bottom of the blending tank and ozone convey
Mechanism connection, the bottom of blending tank are connected with water inlet pipe, are equipped with mixed organization in blending tank, the top side of blending tank passes through company
Adapter tube is connect with one end of the separating pipe of U-shaped, and the other end of separating pipe is connected with outlet pipe, and the top both ends of separating pipe are all connected with
There is escape pipe, the bottom surface that escape pipe passes through plenum chamber extends to inside it, delivery pipe is connected at the top of plenum chamber, delivery pipe
End is bent downward, and the end of delivery pipe is equipped with strainer.
In preferred scheme, the mixed organization includes the motor being located at the top of blending tank, the output shaft of motor
Coaxially connected with the upper end of main shaft, main shaft is mounted in blending tank, and the upper and lower ends of main shaft are respectively connected with link block, and link block is equal
It is arranged perpendicular to main shaft, link block shows multiple connecting rods around the axis circular array of main shaft, and connecting rod is vertically arranged with main shaft, is located at upper
It is connected with shaft between the end of lower two connecting rods, shaft is arranged in parallel with main shaft, and multiple paddles are vertically connected in shaft.
In preferred scheme, the paddle is in rectangular plate-like, and one side edge of the paddle far from shaft is equidistant
Offer the opening of multiple rectangles.
In preferred scheme, the upper end of the shaft is coaxially connected with gear, and the upper inside wall of blending tank is fixed
Rack gear is installed, gear ring and main shaft are coaxially disposed, and gear is engaged with gear ring.
In preferred scheme, the ozone conveying mechanism includes ozone generator, and the ozone generator passes through
The connection of the bottom of appendix and blending tank, the appendix are equipped with air pump.
In preferred scheme, the axis of the connecting tube and outlet pipe is located along the same line, connecting tube with point
It is located at below plenum chamber bottom plate from pipe junction.
In preferred scheme, be equipped with multiple barrier flaps in the separating pipe, barrier flaps with separate tube section phase
Match, and multiple barrier flaps offer multiple through-holes along separating pipe axis spaced set, barrier flaps, are equipped with filter membrane in through-hole.
In preferred scheme, the fan-shaped structure of the through-hole, multiple through-holes are around the center of barrier flaps battle array in a ring
Column setting.
In preferred scheme, the top of the plenum chamber is equipped with exhaust pipe, and exhaust pipe is equipped with exhaust valve, exhaust
Valve is pressure limiting valve.
This patent can reach it is following the utility model has the advantages that
1, the present invention is provided with blending tank, and the bottom of blending tank connect with ozone conveying mechanism and flow pipe, conveyed by ozone
Mechanism and flow pipe delivery of ozone and water to be conveyed into blending tank respectively, pass through the mixing of ozone and water in blending tank, right
Water carries out disinfection, to guarantee safe drinking water；
2, the top of blending tank is connected by one end of the separating pipe of connecting tube and U-shaped, the water and exhaust gas after mixing disinfection with
Connecting tube enter in the separating pipe of U-shaped and separated together, gas is mobile to the top of separating pipe, and passes through separating pipe
The escape pipe of top connection, which enters in plenum chamber, to be collected；
3, the top vertical of plenum chamber connects delivery pipe, can quickly be discharged to exhaust gas by delivery pipe, the end of delivery pipe
Portion bends downward and is equipped with strainer, can prevent impurity from entering in plenum chamber；
4, motor drives main shaft rotation, and main shaft drives link block and the connecting rod connecting with link block rotation, thus to blending tank
Interior water is mixed, by quickly stirring the efficiency that can increase water and mix with ozone；
5, during connecting rod rotates, engaged transmission between gear and gear ring, so that shaft rotates, so that shaft rotation
While, shaft is also rotated around main shaft, achievees the effect that accelerate mixing.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples:
Fig. 1 is tomograph of the invention, at this time blending tank, plenum chamber and the equal cross-section of separating pipe；
Fig. 2 is enlarged drawing at A in Fig. 1；
Fig. 3 is enlarged drawing at B in Fig. 1；
Fig. 4 is front view of the invention, at this time blending tank, plenum chamber and the equal cross-section of separating pipe；
Fig. 5 is top view of the invention, at this time blending tank, plenum chamber and the equal cross-section of separating pipe.
In figure: blending tank 1, connecting tube 3, exhaust pipe 4, exhaust valve 5, plenum chamber 6, escape pipe 7, outlet pipe 8, divides motor 2
From pipe 9, barrier flaps 10, through-hole 11, air pump 12, appendix 13, water inlet pipe 14, ozone generator 15, gear ring 16, paddle 17,
Be open 18, shaft 19, gear 20, connecting rod 21, link block 22, main shaft 23, delivery pipe 24.
Specific embodiment
Preferred scheme is as shown in Figures 1 to 5, a kind of ozonization plant and its user for Rural water supply system
The bottom of method, including blending tank 1, the blending tank 1 is connect with ozone conveying mechanism, and the bottom of blending tank 1 is connected with water inlet pipe
14, blending tank 1 is interior to be equipped with mixed organization, and the top side of blending tank 1 is connected by one end of connecting tube 3 and the separating pipe 9 of U-shaped
It connects, the other end of separating pipe 9 is connected with outlet pipe 8, and the top both ends of separating pipe 9 are respectively connected with escape pipe 7, and escape pipe 7 passes through
The bottom surface of plenum chamber 6 extends to inside it, and the top of plenum chamber 6 is connected with delivery pipe 24, and the end of delivery pipe 24 is bent downward,
The end of delivery pipe 24 is equipped with strainer.Water and exhaust gas enter in the separating pipe 9 of U-shaped by connecting tube 3, are passing through separating pipe 9
During, exhaust gas is separated from water, and exhaust gas is mobile to the top of separating pipe 9, and by the escape pipe 7 of separating pipe top connection
It enters in plenum chamber 6 and collects, exhaust gas can be discharged at any time by delivery pipe 24, and the end of delivery pipe 24 is bent downward simultaneously
And it is provided with strainer, it can prevent impurity from entering in plenum chamber 6.
Further, the mixed organization includes the motor 2 for being located at 1 top of blending tank, the output shaft and main shaft 23 of motor 2
Upper end it is coaxially connected, main shaft 23 is mounted in blending tank 1, and the upper and lower ends of main shaft 23 are respectively connected with link block 22, link block
22 are each perpendicular to the setting of main shaft 23, and link block 22 shows multiple connecting rods 21, connecting rod 21 and main shaft around the axis circular array of main shaft 23
23 are vertically arranged, and are connected with shaft 19 between the end of upper and lower two connecting rods 21, and shaft 19 is arranged in parallel with main shaft 23, turn
Multiple paddles 17 are vertically connected on axis 19.Motor 2 drive main shaft 23 rotate, main shaft 23 drive link block 22 and with connection
The connecting rod 21 that block 22 connects rotates, so that the water in blending tank 1 be mixed, by quickly stir can increase water with
The efficiency of ozone mixing.In the technical program, the quantity of connecting rod 21 is six.
Further, the paddle 17 is in rectangular plate-like, and one side edge of the paddle 17 far from shaft 19 equidistantly opens up
There is the opening 18 of multiple rectangles.The spacing of two neighboring opening 18 is set as 10-15cm.
Further, the upper end of the shaft 19 is coaxially connected with gear 20, and the upper inside wall of blending tank 1 is fixedly installed with
Gear ring 16, gear ring 16 and main shaft 23 are coaxially disposed, and gear 20 is engaged with gear ring 16.During connecting rod 21 rotates, gear 20
The engaged transmission between gear ring 16, so that shaft 19 rotates, the effect reached in this way is: while 19 rotation of shaft, shaft 19
Also it is rotated around main shaft 23, achievees the effect that accelerate mixing；In addition, by the way that opening for multiple rectangles is arranged at the edge of paddle 17
Mouth 18 can increase mixing rate.
Further, the ozone conveying mechanism includes ozone generator 15, and the ozone generator 15 passes through appendix
13 connect with the bottom of blending tank 1, and the appendix 13 is equipped with air pump 12.Ozone, air pump are generated by ozone generator 15
12, by bottom delivery of ozone of the appendix 13 to blending tank 1, convey water into blending tank 1 by water inlet pipe 14, pass through mixing
Mixed organization in tank 1 mixes water and ozone, to guarantee that water and ozone are sufficiently mixed to guarantee Disinfection Effect.Ozone
Generator 15 is commonly used for water system and sterilizes, and in the technical program, 15 model of ozone generator is preferably FL-803S.
Further, the connecting tube 3 and the axis of outlet pipe 8 are located along the same line, and connecting tube 3 and separating pipe 9 connect
Place is met to be located at below 6 bottom plate of plenum chamber.
Further, multiple barrier flaps 10 being equipped in the separating pipe 9, barrier flaps 10 match with 9 section of separating pipe, and
Multiple barrier flaps 10 offer multiple through-holes 11 along 9 axis spaced set of separating pipe, barrier flaps 10, are equipped with filter in through-hole 11
Film.Separating pipe 9 is stainless steel tube or aluminum pipe.
Further, the fan-shaped structure of the through-hole 11, multiple through-holes 11 are set around the center circular array of barrier flaps 10
It sets.When waste water passes through barrier flaps 10, waste water continues to convey through through-hole 11, the filter membrane in through-hole 11 can to the impurity in water into
Row filtering, improves quality of water supply.In the technical program, the quantity of through-hole 11 is 6.
Further, the top of the plenum chamber 6 is equipped with exhaust pipe 4, and exhaust pipe 4 is equipped with exhaust valve 5, and exhaust valve 5 is
Pressure limiting valve.Pressure limiting valve is commonly used on pressure cooker product, and in the technical program, the pressure cooker pressure limiting of the brand of beauty is can be used in pressure limiting valve
Valve.
The application method of whole device is as follows:
1, the present apparatus is mounted on draughty position using preceding；By well water mouth, present apparatus top can set up sunshade,
It avoids being exposed to the sun and has damaged device；
2, water inlet pipe 14 is connected to the water system water source for the processing that needs to carry out disinfection, such as booster pump outlet, outlet pipe 8 is connected to
Use waterpipe；With waterpipe connection washing machine, the tap in kitchen etc.；
3, the motor 2 at 1 top of ozone generator 15 and blending tank is connected into working power (220V alternating current) again；
4, after the water for the processing that needs to carry out disinfection enters to blending tank 1, motor 2 and ozone generator 15 are opened；
5, in the state that the present apparatus does not need maintenance, motor 2 and ozone generator 15 are always open state.
Claims (10)
1. a kind of ozonization plant for Rural water supply system, including blending tank (1), it is characterised in that: the blending tank
(1) bottom is connect with ozone conveying mechanism, and the bottom of blending tank (1) is connected with water inlet pipe (14), is equipped in blending tank (1) mixed
Mechanism is closed, the top side of blending tank (1) is connect by connecting tube (3) with one end of the separating pipe (9) of U-shaped, separating pipe (9)
The other end is connected with outlet pipe (8), and the top both ends of separating pipe (9) are respectively connected with escape pipe (7), and escape pipe (7) passes through gas collection
The bottom surface of case (6) extends to inside it, is connected at the top of plenum chamber (6) delivery pipe (24), and the end of delivery pipe (24) is downward
The end of bending, delivery pipe (24) is equipped with strainer.
2. a kind of ozonization plant for Rural water supply system according to claim 1, it is characterised in that: described mixed
Closing mechanism includes the motor (2) being located at the top of blending tank (1), and the upper end of the output shaft and main shaft (23) of motor (2) is coaxially connected,
Main shaft (23) is mounted in blending tank (1), and the upper and lower ends of main shaft (23) are respectively connected with link block (22), and link block (22) hangs down
Directly be arranged in main shaft (23), link block (22) shows multiple connecting rods (21) around the axis circular array of main shaft (23), connecting rod (21) with
Main shaft (23) is vertically arranged, and is located between the end of upper and lower two connecting rods (21) and is connected with shaft (19), shaft (19) and main shaft
(23) it is arranged in parallel, multiple paddles (17) is vertically connected in shaft (19).
3. a kind of ozonization plant for Rural water supply system according to claim 2, it is characterised in that: described to stir
Leaf (17) are mixed in rectangular plate-like, paddle (17) equidistantly offers the opening of multiple rectangles far from the one side edge of shaft (19)
(18).
4. a kind of ozonization plant for Rural water supply system according to claim 2, it is characterised in that: described turn
The upper end of axis (19) is coaxially connected with gear (20), and rack gear (16) are fixedly mounted in the upper inside wall of blending tank (1), gear ring (16)
It is coaxially disposed with main shaft (23), gear (20) is engaged with gear ring (16).
5. a kind of ozonization plant for Rural water supply system according to claim 1, it is characterised in that: described smelly
Oxygen conveying mechanism includes ozone generator (15), and the ozone generator (15) passes through the bottom of appendix (13) and blending tank (1)
Portion's connection, the appendix (13) are equipped with air pump (12).
6. a kind of ozonization plant for Rural water supply system according to claim 1, it is characterised in that: the company
Adapter tube (3) and the axis of outlet pipe (8) are located along the same line, and connecting tube (3) and separating pipe (9) junction are located at plenum chamber
(6) below bottom plate.
7. a kind of ozonization plant for Rural water supply system according to claim 1, it is characterised in that: described point
Multiple barrier flaps (10) are equipped with from pipe (9), barrier flaps (10) match with separating pipe (9) section, and multiple barrier flaps (10)
It along separating pipe (9) axis spaced set, is offered multiple through-holes (11) in barrier flaps (10), filter membrane is equipped in through-hole (11).
8. a kind of ozonization plant for Rural water supply system according to claim 7, it is characterised in that: described logical
Hole (11) fan-shaped structure, multiple through-holes (11) are arranged around the center circular array of barrier flaps (10).
9. a kind of ozonization plant for Rural water supply system according to claim 1, it is characterised in that: the collection
The top of gas tank (6) is equipped with exhaust pipe (4), and exhaust pipe (4) is equipped with exhaust valve (5), and exhaust valve (5) is pressure limiting valve.
10. the user of the ozonization plant as claimed in any of claims 1 to 9 for Rural water supply system
Method, it is characterised in that include the following steps:
1) present apparatus is mounted on draughty position using preceding；
2) water inlet pipe (14) are connected to the water system water source for the processing that needs to carry out disinfection, waterpipe is used in outlet pipe (8) connection；
3) motor (2) at the top of ozone generator (15) and blending tank (1) is connected into working power again；
4) after the water for the processing that needs to carry out disinfection enters to blending tank (1), motor (2) and ozone generator (15) are opened；
5) in the state that the present apparatus does not need maintenance, motor (2) and ozone generator (15) are always open state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910543739.XA CN110282722A (en) | 2019-06-21 | 2019-06-21 | Ozonization plant and its application method for Rural water supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910543739.XA CN110282722A (en) | 2019-06-21 | 2019-06-21 | Ozonization plant and its application method for Rural water supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110282722A true CN110282722A (en) | 2019-09-27 |
Family
ID=68004226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910543739.XA Pending CN110282722A (en) | 2019-06-21 | 2019-06-21 | Ozonization plant and its application method for Rural water supply system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110282722A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113501615A (en) * | 2021-09-09 | 2021-10-15 | 江苏永吉消防科技有限公司 | Oxygen circulating water treatment equipment |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2006289072A1 (en) * | 2005-09-08 | 2007-03-15 | Degremont | Method for purifying waste water with added oxidizing agent |
| CN201517056U (en) * | 2009-09-11 | 2010-06-30 | 董旭 | Ozone purification bucket of drinking machines |
| JP2015182001A (en) * | 2014-03-24 | 2015-10-22 | シャープ株式会社 | Solution generating apparatus, and washing device for sanitary tool including the same |
| CN206033354U (en) * | 2016-06-30 | 2017-03-22 | 繁昌县蓝棋电子商务有限公司 | Ozone disinfection water treatment facilities |
| CN206437897U (en) * | 2016-12-26 | 2017-08-25 | 广东省测试分析研究所（中国广州分析测试中心） | A kind of organic matter for fluid sample is cleared up, sterilization and disinfection device |
| CN107867753A (en) * | 2017-10-24 | 2018-04-03 | 姚森 | A kind of ozone water-purifying device and its process for purifying water |
| CN107973391A (en) * | 2016-10-25 | 2018-05-01 | Sk仁川石油化学株式会社 | Handle the method and its equipment of spent lye |
| CN108862462A (en) * | 2018-07-27 | 2018-11-23 | 陈多玉 | A kind of desulfurization waste liquid recovery apparatus |
| CN109133422A (en) * | 2018-09-22 | 2019-01-04 | 深圳欧赛技术有限公司 | A kind of hydrolysis ozone domestic water circulation purifier |
| CN208829350U (en) * | 2018-07-25 | 2019-05-07 | 江苏泰仓农化有限公司 | A kind of chemical settling reaction unit of methyl sulfur bacterium panacen waste water |
-
2019
- 2019-06-21 CN CN201910543739.XA patent/CN110282722A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2006289072A1 (en) * | 2005-09-08 | 2007-03-15 | Degremont | Method for purifying waste water with added oxidizing agent |
| CN201517056U (en) * | 2009-09-11 | 2010-06-30 | 董旭 | Ozone purification bucket of drinking machines |
| JP2015182001A (en) * | 2014-03-24 | 2015-10-22 | シャープ株式会社 | Solution generating apparatus, and washing device for sanitary tool including the same |
| CN206033354U (en) * | 2016-06-30 | 2017-03-22 | 繁昌县蓝棋电子商务有限公司 | Ozone disinfection water treatment facilities |
| CN107973391A (en) * | 2016-10-25 | 2018-05-01 | Sk仁川石油化学株式会社 | Handle the method and its equipment of spent lye |
| CN206437897U (en) * | 2016-12-26 | 2017-08-25 | 广东省测试分析研究所（中国广州分析测试中心） | A kind of organic matter for fluid sample is cleared up, sterilization and disinfection device |
| CN107867753A (en) * | 2017-10-24 | 2018-04-03 | 姚森 | A kind of ozone water-purifying device and its process for purifying water |
| CN208829350U (en) * | 2018-07-25 | 2019-05-07 | 江苏泰仓农化有限公司 | A kind of chemical settling reaction unit of methyl sulfur bacterium panacen waste water |
| CN108862462A (en) * | 2018-07-27 | 2018-11-23 | 陈多玉 | A kind of desulfurization waste liquid recovery apparatus |
| CN109133422A (en) * | 2018-09-22 | 2019-01-04 | 深圳欧赛技术有限公司 | A kind of hydrolysis ozone domestic water circulation purifier |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113501615A (en) * | 2021-09-09 | 2021-10-15 | 江苏永吉消防科技有限公司 | Oxygen circulating water treatment equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210287010U (en) | Full-automatic operation household sewage treatment device | |
| CN208762293U (en) | A kind of sewage treatment equipment for separating liquid from solid | |
| CN109847430A (en) | A kind of sewage treatment unit for facilitating filter residue to quickly clean | |
| CN210825789U (en) | Degassing unit for water treatment | |
| CN209507864U (en) | A kind of integrated sewage treating apparatus | |
| CN110282722A (en) | Ozonization plant and its application method for Rural water supply system | |
| CN211226696U (en) | Bury formula integration sewage treatment device | |
| CN212222651U (en) | Breed sewage utilization device | |
| CN108314213A (en) | A kind of integrated sewage treating apparatus | |
| CN210635775U (en) | Efficient integration medical waste water treatment equipment | |
| CN216549988U (en) | Miniature same-pass blowdown kitchen oil-water separator | |
| CN216837500U (en) | Town sewage treatment purifier | |
| CN215877916U (en) | Two-way circulation mixing reaction kettle | |
| CN213506317U (en) | Aquaculture waste water treatment equipment | |
| CN214571304U (en) | Environment-friendly municipal sewage treatment plant | |
| CN210505825U (en) | High-efficiency sewage treatment equipment | |
| CN209098378U (en) | A kind of fruit washing apparatus of recycling water resource | |
| CN109956533A (en) | A kind of environment protection sewage purification device | |
| CN211111543U (en) | Laboratory wastewater treatment system | |
| CN208561995U (en) | A kind of medical instrument cleaning solution disinfection unit | |
| CN208485718U (en) | A kind of double purification sewage disposal devices | |
| CN216662523U (en) | High-efficient water treatment charge device | |
| CN214511999U (en) | Plant extract uses high-efficient sterilizing equipment | |
| CN219044867U (en) | Sewage disinfection equipment | |
| CN212610154U (en) | MBBR sewage treatment device |
Legal Events
| 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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190927 |