CN108046450A - A kind of textile sewage recycles processing unit - Google Patents
A kind of textile sewage recycles processing unit Download PDFInfo
- Publication number
- CN108046450A CN108046450A CN201711358298.3A CN201711358298A CN108046450A CN 108046450 A CN108046450 A CN 108046450A CN 201711358298 A CN201711358298 A CN 201711358298A CN 108046450 A CN108046450 A CN 108046450A
- Authority
- CN
- China
- Prior art keywords
- chamber
- sewage
- steel mesh
- textile
- active carbon
- 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.)
- Withdrawn
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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
-
- 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
-
- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
-
- 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
- C02F2001/007—Processes including a sedimentation step
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/30—Nature of the water, waste water, sewage or sludge to be treated from the textile industry
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
Abstract
The invention discloses a kind of textile sewages to recycle processing unit, including mud chamber, the right side of the mud chamber is equipped with neutralization chamber, the top of the neutralization chamber is equipped with medicament entrance, and the top of the fixture block is placed with screen holder, and the inner lower edge of the screen holder is equipped with the first steel mesh, the upper surface of first steel mesh is equipped with active carbon filter screen, the upper surface of the active carbon filter screen is equipped with the second steel mesh, and the left end of the baffle is equipped with inserted link, and the inner wall of the filter chamber is equipped with slot.The textile sewage recycles processing unit, pass through the cooperation of the first steel mesh, the second steel mesh and active carbon filter screen, inside injection of the medicament entrance to neutralization chamber neutralizes medicament, medicament is neutralized to neutralize textile sewage, the acid-base value for making textile sewage is balanced, and active carbon filter screen can adsorb the molecule objectionable impurities in textile sewage, sewage is made to become water purification, it is convenient that first steel mesh is cleared up, active carbon filter screen is replaced.
Description
Technical field
The present invention relates to technical field of environment protection equipment, are specially that a kind of textile sewage recycles processing unit.
Background technology
China is textile product big producer, and printing and dyeing are a significant process of textile product, and the water consumption of printing and dyeing is very
Big, the utilization rate of water is very low, increases the production cost of printing and dyeing, such as the circular screen printer water consumption of one day at 20 tons
Left and right, water resource waste is serious, the influence that China's water resource is deficienter in addition and sewage discharge is to water quality than more serious, how
Save water resource and reduce sewage discharge and avoiding polluting the environment becomes people's question of common concern, in existing skill
In art, such as the patent of invention of Application No. 201520851493.X, water tank including sewage disposal and mounted on tank outer wall
Controller, the lower part of water tank side wall is equipped with water inlet pipe, and water inlet pipe is equipped with the first solenoid valve, filtering rotating cage is equipped in water tank,
The center for filtering rotating cage is equipped with vertical rotation axis, the upper end of vertical rotation axis and motor, and filtering rotating cage is equipped with space framework, space framework
On be covered with filter screen, through hole is equipped with above water tank, is interspersed with drinking-water pipe in through hole, the inner end of drinking-water pipe bends downward to form water conservancy diversion
Pipe, the lower end water sucking mouth of diversion pipe are set close to the inner wall of filtering rotating cage, and the outer end of the drinking-water pipe is equipped with second solenoid valve, water
Equipped with liquid level sensing device on the madial wall of case, liquid level sensing device includes high position sensor and low sensors, though the invention
So can textile sewage be handled Posterior circle to utilize, but can only simple filter sewage, it is impossible to sewage is neutralized, it is impossible to inhale
Molecule objectionable impurities in attached textile sewage, the cleaning and replacement of filter screen are also inconvenient, it is impossible to meet the use of user
Demand.
The content of the invention
It is an object of the invention to provide a kind of textile sewages to recycle processing unit, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the present invention provides following technical solution:A kind of textile sewage recycles processing unit, bag
Mud chamber is included, the left side top of the mud chamber is equipped with sewage inlet, and the top of the mud chamber is equipped with precipitation room cover plate,
The right side of the mud chamber is equipped with neutralization chamber, and the first communicating pipe, the neutralization chamber are equipped between the mud chamber and neutralization chamber
Top medicament entrance is installed, the right side of the neutralization chamber is equipped with filter chamber, is equipped between the filter chamber and neutralization chamber
Second communicating pipe, the top of the filter chamber are equipped with filtering room cover plate, and the right side bottom of the filter chamber is equipped with sewage draining exit,
The right side top of the filter chamber is equipped with water purification outlet, and the left and right sides inner wall of the filter chamber is mounted on fixture block, described
The top of fixture block is placed with screen holder, and the inner lower edge of the screen holder is equipped with the first steel mesh, the upper table of first steel mesh
Face is equipped with active carbon filter screen, and the upper surface of the active carbon filter screen is equipped with the second steel mesh, the left and right sides of the screen holder
Top is equipped with spring groove, and the inside of the spring groove is equipped with compression spring, and the inside of the compression spring is socketed with slide bar,
The right end of the slide bar runs through spring groove, and the right end of the slide bar is equipped with handle, and the left end of the slide bar is equipped with baffle, institute
The left end for stating baffle is equipped with inserted link, and for the left end of the inserted link through spring groove, the inner wall of the filter chamber 3 is equipped with slot, institute
Inserted link is stated with slot grafting to be connected.
Preferably, the left end of first communicating pipe is equipped with coarse strainer, and the right side upper and lower ends of the coarse strainer are pacified
Equipped with snap-gauge, the right side inner wall of the mud chamber is equipped with transverse slat, and the top left hand of the transverse slat is equipped with bolt, the bolt
Bottom through transverse slat, the bolt is threadedly coupled with transverse slat, and bottom and the snap-gauge of the bolt overlap cooperation.
Preferably, the top left hand of the precipitation room cover plate is equipped with the first handle.
Preferably, the second handle is installed on the right side of the top of the filtering room cover plate.
Preferably, the junction of the slide bar and spring groove is equipped with sliding sleeve.
Compared with prior art, the beneficial effects of the invention are as follows:
1. patent of the present invention, by sewage inlet, mud chamber and the cooperation for precipitating room cover plate, textile sewage is from sewage inlet
Into the inside of mud chamber, textile sewage is first in the internal precipitate of mud chamber, and heavier deposition of dirt is in the inside of mud chamber
Bottom, deposition of dirt to it is a certain amount of when, open precipitation room cover plate, the dirt inside mud chamber is cleared up.
2. patent of the present invention, by the cooperation of medicament entrance and neutralization chamber, medicament entrance is into the injection of the inside of neutralization chamber
And medicament, it neutralizes medicament and textile sewage is neutralized, the acid-base value for making textile sewage is balanced.
3. patent of the present invention, by the cooperation of the first steel mesh, the second steel mesh and active carbon filter screen, the first steel mesh can filter
The impurity such as the cotton-wool in textile sewage, the second steel mesh are used to support active carbon filter screen, and active carbon filter screen has very strong adsorptivity, living
Property charcoal strainer can adsorb the molecule objectionable impurities in textile sewage, and sewage is made to become water purification.
4. patent of the present invention, by the cooperation of water purification outlet and sewage draining exit, the water purification by filtering is flowed out from water purification outlet
Recycled, the dirt of the building up inside of filter chamber to it is a certain amount of when, filter chamber's inner bottom can be discharged by opening sewage draining exit
The dirt at end.
5. patent of the present invention by inserted link, slot and the cooperation for compressing spring, pulls to the right handle band moving slide-bar to move right
Dynamic, slide bar drives baffle to move right, and baffle drives inserted link to depart from slot to the right, and screen holder can take from the inside of filter chamber
Under, it is convenient that first steel mesh is cleared up, active carbon filter screen is replaced.
Description of the drawings
Fig. 1 is schematic structural view of the invention;
Fig. 2 is the screen holder structure diagram of the present invention;
Fig. 3 is the coarse filter screen structure schematic diagram of the present invention.
In figure:1st, mud chamber, 2, neutralization chamber, 3, filter chamber, 4, sewage inlet, 5, precipitation room cover plate, 6, filtering room cover plate,
7th, the first communicating pipe, 8, sewage draining exit, 9, water purification outlet, 10, medicament entrance, the 11, second communicating pipe, 12, coarse strainer, 13, fixture block,
14th, screen holder, the 15, first steel mesh, 16, active carbon filter screen, the 17, second steel mesh, 18, spring groove, 19, compression spring, 20, sliding
Bar, 21, handle, 22, baffle, 23, inserted link, 24, slot, 25, sliding sleeve, 26, transverse slat, 27, snap-gauge, 28, bolt, 29, first carries
Hand, the 30, second handle.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment belongs to the scope of protection of the invention.
- 3 are please referred to Fig.1, the present invention provides a kind of technical solution:A kind of textile sewage recycles processing unit, including
Mud chamber 1, textile sewage first mud chamber 1 internal precipitate, heavier deposition of dirt mud chamber 1 inner bottom, sink
The left side top of shallow lake room 1 is equipped with sewage inlet 4, and textile sewage enters the inside of mud chamber 1 from sewage inlet 4, mud chamber 5
Top is equipped with precipitation room cover plate 5, and the top left hand of precipitation room cover plate 5 is equipped with the first handle 29, and the first handle 29 makes unlatching
It is more convenient to precipitate room cover plate 5, deposition of dirt to it is a certain amount of when, precipitation room cover plate 5 is opened, to the dirt progress inside mud chamber 1
Cleaning, the right side of mud chamber 1 are equipped with neutralization chamber 2, and the first communicating pipe 7, the first connection are equipped between mud chamber 1 and neutralization chamber 2
The left end of pipe 7 is equipped with coarse strainer 12, and coarse strainer 12 can stop bigger sundries, and the right side upper and lower ends of coarse strainer 12 are equal
Snap-gauge 27 is installed, the right side inner wall of mud chamber 1 is equipped with transverse slat 26, and the top left hand of transverse slat 26 is equipped with bolt 28, bolt
Transverse slat 26 is run through in 28 bottom, and bolt 28 is threadedly coupled with transverse slat 26, and bottom and the overlap joint of snap-gauge 27 of bolt 28 coordinate, and turn spiral shell
Snap-gauge 27 is withstood in bolt 28, the bottom of bolt 28, and coarse strainer 12 is fixed on the left end of the first communicating pipe 7, the top installation of neutralization chamber 2
There is medicament entrance 10, inside injection of the medicament entrance 10 to neutralization chamber 2 neutralizes medicament, neutralize medicament in textile sewage progress
With the acid-base value for making textile sewage is balanced, and the right side of neutralization chamber 2 is equipped with filter chamber 3, is equipped between filter chamber 3 and neutralization chamber 2
Second communicating pipe 11, the top of filter chamber 3 are equipped with filtering room cover plate 6, and being equipped with second on the right side of the top of filtering room cover plate 6 carries
Hand 30, the second handle 30 are more convenient unlatching filtering room cover plate 6, and the right side bottom of filter chamber 3 is equipped with sewage draining exit 8, sewage draining exit 8
The dirt of 3 inner bottom of filter chamber can be discharged, the right side top of filter chamber 3 is equipped with water purification outlet 9, by the water purification of filtering
It is recycled from the outflow of water purification outlet 9, the left and right sides inner wall of filter chamber 3 is mounted on fixture block 13, the top of fixture block 13
Screen holder 14 is placed with, the inner lower edge of screen holder 14 is equipped with the first steel mesh 15, and the first steel mesh 15 can filter textile sewage
In impurity, the upper surface of the first steel mesh 15 such as cotton-wool active carbon filter screen 16 is installed, active carbon filter screen 16 has very strong absorption
Property, active carbon filter screen 16 can adsorb the molecule impurity in textile sewage, sewage made to become water purification, active carbon filter screen 16
Upper surface is equipped with the second steel mesh 17, and the second steel mesh 17 is used to support active carbon filter screen 16, the left and right sides top of screen holder 14
Spring groove 18 is equipped with, the inside of spring groove 18 is equipped with compression spring 19, and the coefficient of elasticity of compression spring 19 is 8N/CM, is pressed
The inside of contracting spring 19 is socketed with slide bar 20, and the right end of slide bar 20 is through spring groove 18, the junction of slide bar 20 and spring groove 18
Sliding sleeve 25 is installed, slide bar 20 can be moved left and right in the inside of sliding sleeve 25, and the right end of slide bar 20 is equipped with handle 21, slide bar 20
Left end baffle 22 is installed, the left end of baffle 22 is equipped with inserted link 23, and the left end of inserted link 23 is through spring groove 18, filter chamber 3
Inner wall be equipped with slot 24, inserted link 23 is connected with 24 grafting of slot, and pulling handle 21 moves right with moving slide-bar 20 to the right, slide bar
20 drive baffles 22 move right, and baffle 22 drives inserted link 23 to depart from slot 24 to the right, and screen holder 14 can be out of filter chamber 3
Portion is removed, and the first steel mesh 15 is cleared up, active carbon filter screen 16 is replaced.
Inside of the textile sewage from sewage inlet 4 into mud chamber 1, the first internal precipitate in mud chamber 1 of textile sewage, than
Heavier deposition of dirt mud chamber 1 inner bottom, deposition of dirt to it is a certain amount of when, open precipitation room cover plate 5, to mud chamber
Dirt inside 1 is cleared up, and inside injection of the medicament entrance 10 to neutralization chamber 2 neutralizes medicament, neutralizes medicament to textile sewage
It is neutralized, the acid-base value for making textile sewage is balanced, and sewage draining exit 8 can discharge the dirt of 3 inner bottom of filter chamber, the first steel mesh
15 can filter the impurity such as the cotton-wool in textile sewage, and active carbon filter screen 16 has a very strong adsorptivity, and active carbon filter screen 16 can be with
The molecule impurity in textile sewage is adsorbed, sewage is made to become water purification, the water purification by filtering is flowed out from water purification outlet 9 to be carried out
It recycling, sewage draining exit 8 can discharge the dirt of 3 inner bottom of filter chamber, and the second steel mesh 17 is used to support active carbon filter screen 16,
To the right pull handle 21 move right with moving slide-bar 20, slide bar 20 drive baffle 22 move right, baffle 22 drive inserted link 23 to
Right disengaging slot 24, screen holder 14 can be removed from the inside of filter chamber 3, the first steel mesh 15 cleared up, to active carbon filtration
Net 16 is replaced.
In the description of the present invention, it is to be understood that term " coaxial ", " bottom ", " one end ", " top ", " middle part ",
" other end ", " on ", " one side ", " top ", " interior ", " forepart ", " center ", the orientation of the instructions such as " both ends " or position relationship be
Based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description rather than instruction or dark
Show that signified device or element there must be specific orientation, with specific azimuth configuration and operation, thus it is it is not intended that right
The limitation of the present invention.
In addition, term " first ", " second ", " the 3rd ", " the 4th " are only used for description purpose, and it is not intended that instruction or
It implies relative importance or the implicit quantity for indicating indicated technical characteristic, defines " first ", " second ", " the as a result,
Three ", at least one this feature can be expressed or be implicitly included to the feature of " the 4th ".
In the present invention, unless otherwise clearly defined and limited, term " installation ", " setting ", " connection ", " fixation ",
Terms such as " being screwed on " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integral;It can be with
It is mechanical connection or electrical connection;It can be directly connected, can also be indirectly connected by intermediary, can be two
The interaction relationship of connection or two elements inside a element, unless otherwise restricted clearly, for the common of this field
For technical staff, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of textile sewage recycles processing unit, including mud chamber (1), it is characterised in that:A left side for the mud chamber (1)
Side top is equipped with sewage inlet (4), and the top of the mud chamber (5) is equipped with precipitation room cover plate (5), the right side of mud chamber (1)
Side is equipped with neutralization chamber (2), and the first communicating pipe (7), the top of neutralization chamber (2) are equipped between the mud chamber (1) and neutralization chamber (2)
End is equipped with medicament entrance (10), and the right side of the neutralization chamber (2) is equipped with filter chamber (3), the filter chamber (3) and neutralization chamber
(2) be installed, the top of the filter chamber (3) is equipped with filtering room cover plate (6), the filter chamber the second communicating pipe (11) between
(3) right side bottom is equipped with sewage draining exit (8), and the right side top of the filter chamber (3) is equipped with water purification outlet (9), the mistake
The left and right sides inner wall of filter chamber (3) is mounted on fixture block (13), and the top of the fixture block (13) is placed with screen holder (14), described
The inner lower edge of screen holder (14) is equipped with the first steel mesh (15), and the upper surface of first steel mesh (15) is equipped with active carbon filtration
Net (16), the upper surface of the active carbon filter screen (16) are equipped with the second steel mesh (17), the left and right sides of the screen holder (14)
Top is equipped with spring groove (18), and the inside of the spring groove (18) is equipped with compression spring (19), the compression spring (19)
Inside be socketed with slide bar (20), the right end of the slide bar (20) through spring groove (18), install by the right end of the slide bar (20)
There is handle (21), the left end of the slide bar (20) is equipped with baffle (22), and the left end of the baffle (22) is equipped with inserted link (23),
The left end of the inserted link (23) runs through spring groove (18), and the inner wall of the filter chamber (3) is equipped with slot (24), the inserted link (23)
It is connected with slot (24) grafting.
2. a kind of textile sewage according to claim 1 recycles processing unit, it is characterised in that:First connection
The left end of pipe (7) is equipped with coarse strainer (12), and the right side upper and lower ends of the coarse strainer (12) are mounted on snap-gauge (27), described
The right side inner wall of mud chamber (1) is equipped with transverse slat (26), and the top left hand of the transverse slat (26) is equipped with bolt (28), the spiral shell
Transverse slat (26) is run through in the bottom of bolt (28), and the bolt (28) is threadedly coupled with transverse slat (26), the bottom of the bolt (28) and
Snap-gauge (27) overlap joint cooperation.
3. a kind of textile sewage according to claim 1 recycles processing unit, it is characterised in that:The precipitation chamber cap
The top left hand of plate (5) is equipped with the first handle (29).
4. a kind of textile sewage according to claim 1-4 recycles processing unit, it is characterised in that:The filter chamber
The second handle (30) is installed on the right side of the top of cover board (6).
5. a kind of textile sewage according to claim 1-5 recycles processing unit, it is characterised in that:The slide bar
(20) sliding sleeve (25) is installed with the junction of spring groove (18).
6. a kind of textile sewage recycling processing method, it is characterised in that:Textile sewage enters mud chamber 1 from sewage inlet 4
Inside, textile sewage first mud chamber 1 internal precipitate, heavier deposition of dirt is in the inner bottom of mud chamber 1, dirt
When being deposited to a certain amount of, precipitation room cover plate 5 is opened, the dirt inside mud chamber 1 is cleared up, medicament entrance 10 is to neutralization chamber
2 inside injection neutralizes medicament, neutralizes medicament and textile sewage is neutralized, and the acid-base value for making textile sewage is balanced, sewage draining exit 8
The dirt of 3 inner bottom of filter chamber can be discharged, the first steel mesh 15 can filter the impurity such as the cotton-wool in textile sewage, activated carbon
Strainer 16 has very strong adsorptivity, and active carbon filter screen 16 can adsorb the molecule impurity in textile sewage, become sewage
Water purification, the water purification by filtering are recycled from the outflow of water purification outlet 9, and sewage draining exit 8 can discharge 3 inner bottom of filter chamber
Dirt, the second steel mesh 17 is used to support active carbon filter screen 16, to the right handle 21 is pulled to move right with moving slide-bar 20, slide bar 20
Baffle 22 is driven to move right, baffle 22 drives inserted link 23 to depart from slot 24 to the right, and screen holder 14 can be from the inside of filter chamber 3
It removes, the first steel mesh 15 is cleared up, active carbon filter screen 16 is replaced.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201711358298.3A CN108046450A (en) | 2017-12-17 | 2017-12-17 | A kind of textile sewage recycles processing unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711358298.3A CN108046450A (en) | 2017-12-17 | 2017-12-17 | A kind of textile sewage recycles processing unit |
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Publication Number | Publication Date |
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CN108046450A true CN108046450A (en) | 2018-05-18 |
Family
ID=62133376
Family Applications (1)
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CN201711358298.3A Withdrawn CN108046450A (en) | 2017-12-17 | 2017-12-17 | A kind of textile sewage recycles processing unit |
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CN (1) | CN108046450A (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108658309A (en) * | 2018-07-05 | 2018-10-16 | 湖州高盛环保科技有限公司 | A kind of Miniature environmental protection domestic sewage treating pond |
CN108771898A (en) * | 2018-07-10 | 2018-11-09 | 汤圣洁 | Sundries quickly cleans equipment in a kind of textile waste |
CN108992989A (en) * | 2018-07-10 | 2018-12-14 | 安徽睿知信信息科技有限公司 | A kind of sewage disposal device being conveniently replaceable filter core |
CN110420491A (en) * | 2019-07-12 | 2019-11-08 | 贵州中大方正水务环保有限公司 | A kind of water inlet equipment being conveniently replaceable strainer |
CN110451670A (en) * | 2019-08-09 | 2019-11-15 | 王瑞 | A kind of building industry sewage pre-treatment device |
CN111892267A (en) * | 2020-07-03 | 2020-11-06 | 杜大庆 | Sludge treatment device convenient to change filter chamber |
CN112211258A (en) * | 2020-10-26 | 2021-01-12 | 陈爱华 | Energy-saving, sanitary and safe secondary water supply equipment |
CN112345009A (en) * | 2020-10-29 | 2021-02-09 | 湖南常德牌水表制造有限公司 | Automatic-correction large-caliber ultrasonic water meter and correction method thereof |
-
2017
- 2017-12-17 CN CN201711358298.3A patent/CN108046450A/en not_active Withdrawn
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108658309A (en) * | 2018-07-05 | 2018-10-16 | 湖州高盛环保科技有限公司 | A kind of Miniature environmental protection domestic sewage treating pond |
CN108771898A (en) * | 2018-07-10 | 2018-11-09 | 汤圣洁 | Sundries quickly cleans equipment in a kind of textile waste |
CN108992989A (en) * | 2018-07-10 | 2018-12-14 | 安徽睿知信信息科技有限公司 | A kind of sewage disposal device being conveniently replaceable filter core |
CN110420491A (en) * | 2019-07-12 | 2019-11-08 | 贵州中大方正水务环保有限公司 | A kind of water inlet equipment being conveniently replaceable strainer |
CN110420491B (en) * | 2019-07-12 | 2021-09-28 | 贵州中大方正水务环保有限公司 | Water inlet equipment convenient to change filter screen |
CN110451670A (en) * | 2019-08-09 | 2019-11-15 | 王瑞 | A kind of building industry sewage pre-treatment device |
CN111892267A (en) * | 2020-07-03 | 2020-11-06 | 杜大庆 | Sludge treatment device convenient to change filter chamber |
CN112211258A (en) * | 2020-10-26 | 2021-01-12 | 陈爱华 | Energy-saving, sanitary and safe secondary water supply equipment |
CN112345009A (en) * | 2020-10-29 | 2021-02-09 | 湖南常德牌水表制造有限公司 | Automatic-correction large-caliber ultrasonic water meter and correction method thereof |
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Application publication date: 20180518 |