CN112591867B - Industrial sewage treatment is with automatic reagent feeding device - Google Patents
Industrial sewage treatment is with automatic reagent feeding device Download PDFInfo
- Publication number
- CN112591867B CN112591867B CN202110133047.5A CN202110133047A CN112591867B CN 112591867 B CN112591867 B CN 112591867B CN 202110133047 A CN202110133047 A CN 202110133047A CN 112591867 B CN112591867 B CN 112591867B
- Authority
- CN
- China
- Prior art keywords
- fixed
- water
- adding box
- electric telescopic
- medicament
- 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.)
- Active
Links
Images
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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5281—Installations for water purification using chemical agents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/19—Stirrers with two or more mixing elements mounted in sequence on the same axis
- B01F27/191—Stirrers with two or more mixing elements mounted in sequence on the same axis with similar elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/808—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with stirrers driven from the bottom of the receptacle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/181—Preventing generation of dust or dirt; Sieves; Filters
- B01F35/188—Preventing generation of dust or dirt; Sieves; Filters using sieves in mixers for purposes other than mixing, e.g. eliminating dust during venting
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
The invention relates to the technical field of sewage treatment, a fixing frame penetrates through a medicament adding box, a medicament injection pipe is made of transparent materials, a piston is movably arranged in the medicament injection pipe, a first spring is movably abutted to a cover, a water inlet pipe penetrates through the side wall of the medicament adding box, the other end of a rotating rod penetrates through the medicament adding box through a bearing, a water pressing plate is fixed on the rotating rod in the medicament adding box, a stirring rod is fixed on the rotating rod above the water pressing plate, a second electric telescopic rod is fixed at the bottom of the medicament adding box, the output end of the second electric telescopic rod penetrates through the medicament adding box and then is fixed with a water pressing frame, the water pressing frame is movably attached to the water pressing plate, an electric water valve is arranged in an opening at the bottom of the medicament adding box, the design is reasonable, the medicament adding amount is convenient to control, and the dosage of a water solution added into a sewage treatment barrel is controllable.
Description
Technical Field
The invention relates to the technical field of sewage treatment, in particular to an automatic dosing device for industrial sewage treatment.
Background
The development of industry has driven the high-speed development of relevant industry, become one of the important pillars of national economy, but the country through the industry rapid development understands, the industrial development also means the destruction of natural environment, especially to the serious pollution of water source, so to the protection of water source, the treatment of sewage, the purification of water just seems very important, organic polymer flocculant solid product or high concentration liquid product must prepare aqueous solution and throw into pending processing aquatic before using, current automatic reagent feeding device for industrial sewage treatment medicament addition is inconvenient to observe and control, the inconvenient control input of aqueous solution of preparation, cause the medicament waste, need to improve urgently.
Disclosure of Invention
The invention aims to provide the automatic dosing device for the industrial sewage treatment, which is reasonable in design, is convenient to control the dosing amount of the dosing agent and can control the dosing amount of the aqueous solution added into the sewage treatment barrel.
In order to achieve the purpose, the invention adopts the following technical scheme: the device comprises a sewage treatment box and a medicament adding box, wherein the medicament adding box is fixed on the side wall of the sewage treatment box; the automatic medicine adding device also comprises a fixing frame, a medicine injection pipe, a cover, a piston, a push rod, a push block, a first spring, a water inlet pipe, a water valve, a case, a first electric telescopic rod, a motor, a rotating rod, a water pressing plate, a stirring rod, a second electric telescopic rod, a water pressing frame, an electric water valve and a flow guide pipe, wherein the medicine adding box is provided with the fixing frame in a penetrating way, the medicine injection pipe is made of transparent materials, the medicine injection pipe is movably inserted in a through hole on the right side wall of the fixing frame, the left end of the medicine injection pipe is screwed with the cover by a hinge, the piston is movably arranged in the medicine injection pipe, one end of the push rod is fixedly provided with the push block, the other end of the push rod penetrates through the medicine injection pipe and is fixed with the piston, the left side wall of an inner cavity of the fixing frame is fixedly provided with the first spring which is movably abutted against the cover, the side wall of the medicine adding box is provided with the water inlet pipe in a penetrating way, the water inlet pipe positioned outside the medicine adding box is internally provided with the water valve, a case is fixed at the middle position of the bottom of the chemical adding case, a first electric telescopic rod is fixed in the case, a motor is fixed at the output end of the first electric telescopic rod, the output shaft of the motor is fixed with one end of a rotating rod by a coupler, the other end of the rotating rod is arranged in the chemical adding case by a bearing in a penetrating way, a water pressing plate is fixed on the rotating rod in the chemical adding case, a stirring rod is fixed on the rotating rod above the water pressing plate, a second electric telescopic rod is fixed at the bottom of the chemical adding case, the output end of the second electric telescopic rod passes through the chemical adding case and then is fixed with a water pressing frame, the water pressing frame is movably attached to the water pressing plate, the water pressing frame is movably attached to the inner side wall of the chemical adding case, an electric water valve is arranged in an opening at the bottom of the chemical adding case, a flow guide pipe which is arranged below the chemical adding case and penetrates through the sewage treatment case, the first electric telescopic rod, the motor, the second electric telescopic rod and the electric water valve are all externally connected with a power supply.
Furthermore, a first sealing washer is correspondingly fixed on the water pressing frame and the water pressing plate.
Furthermore, a second sealing washer is fixed on the peripheral wall of the water pressurizing frame and movably attached to the inner side wall of the medicament adding box.
Furthermore, a graduated scale is fixed on the medicine injection tube.
Furthermore, a second spring is fixed in a groove formed in the left side wall of the upper opening inner cavity of the medicament adding box, a vibration motor is arranged in a groove formed in the right side wall of the upper opening inner cavity of the medicament adding box, one end of the sieve plate is fixed with the second spring, the vibration motor at the other end of the sieve plate is movably attached to the vibration motor, and the vibration motor is externally connected with a power supply.
After adopting the structure, the invention has the beneficial effects that: the invention provides an automatic dosing device for industrial sewage treatment, which is reasonable in design, facilitates control of dosing amount of an additive agent, and is controllable in dosing amount of an aqueous solution added into a sewage treatment barrel.
Description of the drawings:
fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic view of the internal structure of the present invention.
Fig. 3 is an enlarged view of a portion a in fig. 2.
Description of reference numerals:
the sewage treatment device comprises a sewage treatment box 1, a medicament adding box 2, a fixing frame 3, a medicament injection pipe 4, a cover 5, a piston 6, a push rod 7, a push block 8, a first spring 9, a water inlet pipe 10, a water valve 11, a case 12, a first electric telescopic rod 13, a motor 14, a rotating rod 15, a water pressing plate 16, a stirring rod 17, a second electric telescopic rod 18, a water pressing frame 19, an electric water valve 20, a flow guide pipe 21, a first sealing washer 22, a second sealing washer 23, a second spring 24, a sieve plate 25, a vibrating motor 26 and a graduated scale 27.
The specific implementation mode is as follows:
the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
As shown in fig. 1 to fig. 3, the following technical solutions are adopted in the present embodiment: the device comprises a sewage treatment box 1 and a medicament adding box 2, wherein the medicament adding box 2 is fixedly welded on the side wall of the sewage treatment box 1; the medicine adding box comprises a fixing frame 3, a medicine injection tube 4, a cover 5, a piston 6, a push rod 7, a push block 8, a first spring 9, a water inlet pipe 10, a water valve 11, a box 12, a first electric telescopic rod 13, a motor 14, a rotating rod 15, a water pressing plate 16, a stirring rod 17, a second electric telescopic rod 18, a water pressing frame 19, an electric water valve 20 and a guide pipe 21, wherein the fixing frame 3 penetrates through the medicine adding box 2, the medicine injection tube 4 is made of transparent materials, a graduated scale 27 is fixedly bonded on the medicine injection tube 4, the medicine injection tube 4 is movably inserted into a through hole in the right side wall of the fixing frame 3, the cover 5 is screwed at the left end of the medicine injection tube 4 through a hinge, the piston 6 is movably arranged in the medicine injection tube 4, the push block 8 is fixedly welded at one end of the push rod 7, the other end of the push rod 7 is fixedly riveted with the piston 6 after penetrating through the medicine injection tube 4, the first spring 9 is fixedly welded on the left side wall of an inner cavity of the fixing frame 3, the first spring 9 is movably abutted against the cover 5, a water inlet pipe 10 penetrates through the side wall of the chemical adding box 2, a water valve 11 is arranged in the water inlet pipe 10 outside the chemical adding box 2, a machine case 12 is fixedly welded at the middle position of the bottom of the chemical adding box 2, a first electric telescopic rod 13 is fixedly riveted in the machine case 12, a motor 14 is fixedly riveted at the output end of the first electric telescopic rod 13, an output shaft of the motor 14 is fixed with one end of a rotating rod 15 through a coupler, the other end of the rotating rod 15 is arranged in the chemical adding box 2 in a penetrating manner through a bearing, a water pressing plate 16 is fixedly welded on the rotating rod 15 in the chemical adding box 2, a stirring rod 17 is fixedly welded on the rotating rod 15 above the water pressing plate 16, a second electric telescopic rod 18 is fixedly riveted at the bottom of the chemical adding box 2, and the output end of the second electric telescopic rod 18 passes through the chemical adding box 2 and is fixedly welded with a water pressing frame 19, the water pressurizing frame 19 and the water pressurizing plate 16 are movably attached, a first sealing washer 22 is correspondingly bonded and fixed on the water pressurizing frame 19 and the water pressurizing plate 16, a second sealing washer 23 is bonded and fixed on the peripheral wall of the water pressurizing frame 19, the second sealing washer 23 is movably attached to the inner side wall of the reagent adding box 2, an electric water valve 20 is arranged in an opening in the bottom of the reagent adding box 2, a flow guide pipe 21 penetrating through the electric water valve 20 is fixed below the reagent adding box 2, the flow guide pipe 21 and the sewage treatment box 1 are arranged in a penetrating mode, a second spring 24 is welded and fixed in a groove formed in the left side wall of an inner cavity of an upper opening of the reagent adding box 2, a vibrating motor 26 is arranged in a groove formed in the right side wall of an inner cavity of an upper opening of the reagent adding box 2, one end of the sieve plate 25 is welded and fixed with the second spring 24, the vibrating motor 26 at the other end of the sieve plate 25 is movably attached, and the electric telescopic rod 13, the motor 14, the electric telescopic rod 18, the electric water valve 20 and the vibrating motor 26 are externally connected with a power supply.
The working principle of the specific implementation mode is as follows: extract injection pipe 4, extract piston 6, inject solid-state medicament in injection pipe 4, insert injection pipe 4 fixed frame 3, insert piston 6, oral siphon 10 inserts the water source, open water valve 11, add the incasement water injection at the medicament, according to required medicament input, promote ejector pad 8 and drive piston 6 extrusion medicament, spring 9 contracts for one number, lid 5 is opened, the medicament drops on sieve 25, starting motor 14 and vibrating motor 26, motor 14 drives puddler 17 and rotates, stir the water in the case 2 is added to the medicament, vibrating motor 26 drives sieve 25 vibrations, drop the medicament sieve in the water, the stirring is being sieved simultaneously to the messenger stirring, starting electric telescopic handle 13 for one number can drive motor 14 and reciprocate, thereby drive puddler 17 and stir, make the stirring more abundant, after the stirring is accomplished, according to the water-soluble liquid volume that required input sewage treatment case 1, starting electric telescopic handle 13 and electric telescopic handle 18 for two numbers, electric telescopic handle 13 for one number drives pressurized-water board 16 and moves to the water-soluble liquid level of required liquid volume, drive electric telescopic handle 19 and handle water solution frame 19, the extension of pressurized-water treatment case 16 and 21 water solution, the pressurized-water treatment case passes through the extension of water treatment case and the pressurized water treatment case extension 16.
After adopting above-mentioned structure, this embodiment's beneficial effect is as follows:
1. the medicine injection tube 4, the cover 5, the piston 6, the first spring 9 and the graduated scale 27 are matched, so that the medicine input amount can be conveniently observed and adjusted;
2. the matching of the first electric telescopic rod 13 and the stirring rod 17 facilitates the stirring and mixing of the medicament and the water, so that the aqueous solution is more uniform;
3. the water pressing plate 16 is matched with the water pressing frame 19, so that the addition amount of the water solution can be adjusted;
4. the first sealing washer 22 and the second sealing washer 23 increase the sealing performance;
5. no. two spring 24, sieve 25 and vibrating motor 26's cooperation can drop the medicament sieve to the aquatic and stir, and the stirring is more abundant, and efficiency is higher.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (1)
1. An automatic dosing device for industrial sewage treatment comprises a sewage treatment box (1) and a medicament adding box (2), wherein the medicament adding box (2) is fixed on the side wall of the sewage treatment box (1); the method is characterized in that: the automatic medicine adding device also comprises a fixing frame (3), a medicine injection pipe (4), a cover (5), a piston (6), a push rod (7), a push block (8), a first spring (9), a water inlet pipe (10), a water valve (11), a case (12), a first electric telescopic rod (13), a motor (14), a rotating rod (15), a water pressing plate (16), a stirring rod (17), a second electric telescopic rod (18), a water pressing frame (19), an electric water valve (20) and a guide pipe (21), wherein the medicine adding box (2) is provided with the fixing frame (3) in a penetrating way, the medicine injection pipe (4) is made of transparent materials, the medicine injection pipe (4) is movably inserted into a through hole in the right side wall of the fixing frame (3), the left end of the medicine injection pipe (4) is screwed with the cover (5) by a hinge, the piston (6) is movably arranged in the medicine injection pipe (4), one end of the push rod (7) is fixed with the push block (8), the other end of the push rod (7) penetrates through the medicine injection pipe (4) and then is fixed with the piston (6), the left side wall of the medicine injection pipe (3), the movable spring (9) and the water inlet pipe (2) are arranged on the left side wall, a water valve (11) is arranged in a water inlet pipe (10) positioned outside the chemical adding box (2), a case (12) is fixed at the middle position of the bottom of the chemical adding box (2), a first electric telescopic rod (13) is fixed in the case (12), a motor (14) is fixed on the output end of the first electric telescopic rod (13), the output shaft of the motor (14) is fixed with one end of a rotating rod (15) by a coupler, the other end of the rotating rod (15) is penetrated in the chemical adding box (2) by a bearing, a water pressing plate (16) is fixed on the rotating rod (15) positioned in the chemical adding box (2), a stirring rod (17) is fixed on the rotating rod (15) positioned above the water pressing plate (16), a second electric telescopic rod (18) is fixed at the bottom of the chemical adding box (2), the output end of the second electric telescopic rod (18) penetrates through the chemical adding box (2) and then is fixed with a water pressing frame (19), the water pressing frame (19) is movably arranged with the water pressing plate (16), the water pressing frame (19) is movably arranged with a movable water inlet pipe (2) arranged outside the chemical adding box, a water valve (21) is arranged in the sewage treating box, and a sewage treating flow guide pipe (21) is arranged below the chemical adding box (2), the first electric telescopic rod (13), the motor (14), the second electric telescopic rod (18) and the electric water valve (20) are externally connected with a power supply; a first sealing washer (22) is correspondingly fixed on the water pressing frame (19) and the water pressing plate (16); a second sealing washer (23) is fixed on the peripheral wall of the water pressurizing frame (19), and the second sealing washer (23) is movably attached to the inner side wall of the medicament adding box (2); a graduated scale (27) is fixed on the medicine injection tube (4); the medicament adds the recess internal fixation that sets up on the wall of medicament interpolation case (2) upper shed inner chamber left side on have No. two springs (24), is provided with vibrating motor (26) in the recess that sets up on the wall of medicament interpolation case (2) upper shed inner chamber right side, the one end and No. two springs (24) of sieve (25) are fixed, the other end and the vibrating motor (26) activity laminating setting of sieve (25), vibrating motor (26) external power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110133047.5A CN112591867B (en) | 2021-02-01 | 2021-02-01 | Industrial sewage treatment is with automatic reagent feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110133047.5A CN112591867B (en) | 2021-02-01 | 2021-02-01 | Industrial sewage treatment is with automatic reagent feeding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112591867A CN112591867A (en) | 2021-04-02 |
| CN112591867B true CN112591867B (en) | 2022-11-08 |
Family
ID=75207553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110133047.5A Active CN112591867B (en) | 2021-02-01 | 2021-02-01 | Industrial sewage treatment is with automatic reagent feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112591867B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114404846A (en) * | 2021-12-16 | 2022-04-29 | 蚌埠瑞祥消防机电设备有限公司 | Novel fire engine |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107537363A (en) * | 2017-10-18 | 2018-01-05 | 李欢欢 | A kind of quantitative mixing apparatus of medical use liquid medicament |
| CN107691263A (en) * | 2017-11-30 | 2018-02-16 | 南京灿华光电设备有限公司 | It is a kind of to feed equipment automatically with sterilizing function |
| CN208465727U (en) * | 2018-06-05 | 2019-02-05 | 河北海虹生化有限公司 | A kind of liquid bio bacterial manure preparation kettle |
| CN210729384U (en) * | 2019-08-21 | 2020-06-12 | 潍坊溯源环保设备有限公司 | Continuous dosing device for water treatment |
| CN210885381U (en) * | 2019-11-12 | 2020-06-30 | 云南省能源研究院有限公司 | A processing apparatus for organosilicon waste water |
| CN210993957U (en) * | 2019-10-23 | 2020-07-14 | 泉州市振邦环保设备有限公司 | Automatic chemical feeding device for sand washing sewage treatment |
| CN111905604A (en) * | 2020-08-17 | 2020-11-10 | 郭斌 | Metallurgical material stirring device capable of controlling discharging speed |
| CN212189018U (en) * | 2020-03-29 | 2020-12-22 | 重庆凯澳新材料科技有限公司 | Reation kettle measures and adds device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3293530B2 (en) * | 1997-09-01 | 2002-06-17 | 栗田工業株式会社 | Automatic dispensing device for ash treatment |
-
2021
- 2021-02-01 CN CN202110133047.5A patent/CN112591867B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107537363A (en) * | 2017-10-18 | 2018-01-05 | 李欢欢 | A kind of quantitative mixing apparatus of medical use liquid medicament |
| CN107691263A (en) * | 2017-11-30 | 2018-02-16 | 南京灿华光电设备有限公司 | It is a kind of to feed equipment automatically with sterilizing function |
| CN208465727U (en) * | 2018-06-05 | 2019-02-05 | 河北海虹生化有限公司 | A kind of liquid bio bacterial manure preparation kettle |
| CN210729384U (en) * | 2019-08-21 | 2020-06-12 | 潍坊溯源环保设备有限公司 | Continuous dosing device for water treatment |
| CN210993957U (en) * | 2019-10-23 | 2020-07-14 | 泉州市振邦环保设备有限公司 | Automatic chemical feeding device for sand washing sewage treatment |
| CN210885381U (en) * | 2019-11-12 | 2020-06-30 | 云南省能源研究院有限公司 | A processing apparatus for organosilicon waste water |
| CN212189018U (en) * | 2020-03-29 | 2020-12-22 | 重庆凯澳新材料科技有限公司 | Reation kettle measures and adds device |
| CN111905604A (en) * | 2020-08-17 | 2020-11-10 | 郭斌 | Metallurgical material stirring device capable of controlling discharging speed |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112591867A (en) | 2021-04-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112591867B (en) | Industrial sewage treatment is with automatic reagent feeding device | |
| CN113277695B (en) | Environment-friendly livestock and poultry manure pollution-free recovery and treatment device | |
| CN216336682U (en) | Integrated rapid sludge sedimentation tank | |
| CN208218479U (en) | A kind of flocculant for sewage treatment deployment device | |
| CN213060256U (en) | Water treatment medicament adds device | |
| CN209237777U (en) | A kind of extract equipment of carnosic acid | |
| CN111559810A (en) | Energy-saving sewage treatment plant | |
| CN202164223U (en) | Sludge modification device | |
| CN215048748U (en) | Biological filter ration air supporting adds medicine structure | |
| CN213679881U (en) | Industrial water treatment is with charge device that has mixed function | |
| CN208695925U (en) | A kind of disease poultry harmless treatment resource reutilization system | |
| CN217921869U (en) | Gardens rubbish compost case based on refuse treatment usefulness | |
| CN113912203A (en) | Filter equipment of sewage is administered to environment | |
| CN220827390U (en) | Terramycin fungus sediment innocent treatment device | |
| CN213977005U (en) | Sewage treatment is with adding medicine agitating unit | |
| CN202968347U (en) | Screw type sludge dehydrating machine | |
| CN221166204U (en) | Novel sewage treatment pond mixes medicine device | |
| CN220294450U (en) | High-efficient mixing arrangement of living beings liquid fuel | |
| CN218047464U (en) | Dosing device with quantitative function | |
| CN213761864U (en) | Junior middle school chemistry experiment waste liquid collection device | |
| CN214192618U (en) | Chemical wastewater treatment device | |
| CN220940182U (en) | Fertilizer mixer | |
| CN212740973U (en) | Chemical-adding sewage treatment device for sewage treatment | |
| CN216273272U (en) | Sewage treatment device capable of improving flocculation efficiency | |
| CN219091814U (en) | Organic wastewater 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 | ||
| CB02 | Change of applicant information |
Address after: 213002 No.18, Huashan Road, Xinbei District, Changzhou City, Jiangsu Province Applicant after: Jiangsu Yuncai Intelligent Environmental Technology Co.,Ltd. Address before: 213000 Huashan Road, Xinbei District, Changzhou, Jiangsu Province, No. 18 Applicant before: Changzhou cloud Intelligent Environment Technology Co.,Ltd. |
|
| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |