CN112174421A - A container type integrated magnetic flocculation equipment - Google Patents
A container type integrated magnetic flocculation equipment Download PDFInfo
- Publication number
- CN112174421A CN112174421A CN202011228101.6A CN202011228101A CN112174421A CN 112174421 A CN112174421 A CN 112174421A CN 202011228101 A CN202011228101 A CN 202011228101A CN 112174421 A CN112174421 A CN 112174421A
- Authority
- CN
- China
- Prior art keywords
- pac
- reaction
- preparation machine
- pipe
- container
- 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
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
-
- 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
- C02F1/48—Treatment of water, waste water, or sewage with magnetic or electric fields
- C02F1/488—Treatment of water, waste water, or sewage with magnetic or electric fields for separation of magnetic materials, e.g. magnetic flocculation
-
- 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
- C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
-
- 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
- C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
- C02F1/56—Macromolecular compounds
-
- 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
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
Landscapes
- 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)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
本发明公开了一种集装箱式一体化磁絮凝设备，包括一集装箱，集装箱的内部分成反应区和控制区；反应区为顶部敞开式结构，反应区内分隔成通过溢流口连通的第一反应池、第二反应池和第三反应池，每个反应池中分别设有搅拌器；控制区为封闭式结构并在后端设有工作门，控制区内设有PAC制备机、和阳离子PAM制备机等；PAC制备机通过计量泵将PAC送入第一反应池，阳离子PAM制备机通过计量泵将阳离子PAM送入第二反应池，磁种管将磁种送入第二反应池。本发明将现有磁絮凝反应设备集成于一个集装箱内，具有高度集成化、体积小型化、可移动化、处理能力强等优点，不仅运行成本低，且使用效果佳，非常适合中小型污水处理厂以及应急处理使用。
The invention discloses a container-type integrated magnetic flocculation device, comprising a container, the interior of the container is divided into a reaction area and a control area; the reaction area is of an open-top structure, and the reaction area is divided into a first reaction area connected through an overflow port Pool, the second reaction pool and the third reaction pool, each reaction pool is provided with a stirrer; the control area is a closed structure with a working door at the back end, and the control area is provided with a PAC preparation machine, and a cationic PAM Preparation machine, etc; The present invention integrates the existing magnetic flocculation reaction equipment into a container, and has the advantages of high integration, miniaturization, mobility, strong processing capacity, etc., not only low operating cost, but also good use effect, and is very suitable for small and medium-sized sewage treatment Factory and emergency treatment use.
Description
Technical Field
The invention belongs to the technical field of sewage treatment, and particularly relates to container type integrated magnetic flocculation equipment.
Background
Nowadays, people all can produce a large amount of sewage in production life, if directly discharge it without handling, then can cause huge pollution to the environment. The essence of sewage treatment is to separate and convert pollutants in water, most of converted end products need to be separated and removed, and separation is an important part of the sewage treatment process and directly influences the treatment effect and cost.
A common separation technology at present is a magnetic flocculation technology, which is characterized in that in a common coagulation and precipitation process, a proper amount of recyclable magnetic seeds are synchronously added into sewage to uniformly disperse the magnetic seeds into a water body to form micro crystal nuclei, and a magnetic flocculating body is formed under the combined action of a coagulant and a flocculating agent, so that the coagulation and flocculation effects are enhanced. Finally, the solid-liquid separation of the sewage is realized by means of gravity action and the inclined tube (plate) precipitation principle or by a super-magnetic separation technology, so that the purpose of eliminating most of pollutants in the sewage is achieved.
However, the existing coagulation equipment has stronger treatment capacity and better coagulation and flocculation effects, so that the whole equipment has larger volume, large floor area, long construction period and higher operating cost, and is not suitable for small and medium-sized sewage treatment plants. In addition, the existing equipment is fixed, has low integration degree, is not convenient for automatic management and operation, and can not realize movable water body purification emergency treatment.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides container type integrated magnetic flocculation equipment, which meets the requirements of medium and small sewage treatment plants and emergency treatment by realizing high integration, small volume and mobility.
In order to solve the technical problems and achieve the technical effects, the invention is realized by the following technical scheme:
a container type integrated magnetic flocculation device comprises a container, wherein the interior of the container is divided into a reaction area positioned in the front middle section and a control area positioned in the rear section;
the reaction zone is of an open-top structure, the reaction zone is divided into a first reaction tank, a second reaction tank and a third reaction tank, the first reaction tank and the second reaction tank and the third reaction tank are communicated through overflow ports, and a first stirrer, a second stirrer and a third stirrer are respectively arranged in the first reaction tank, the second reaction tank and the third reaction tank;
the control area is of a closed structure, a working door is arranged at the rear end of the control area, and a PAC preparation machine, a PAC metering pump, a cation PAM preparation machine and a cation PAM metering pump are arranged in the control area; the positive ion PAM metering pump comprises a PAC metering pump (a medicine inlet of the PAC metering pump is connected with a PAC preparation machine through a PAC suction pipe, a medicine outlet of the PAC metering pump is connected with one end of a PAC medicine feeding pipe, the other end of the PAC medicine feeding pipe passes through a PAC medicine feeding pipe through hole on a partition between a control area and a reaction area and then extends into a first reaction tank, a medicine inlet of the positive ion PAM metering pump is connected with the positive ion PAM preparation machine through a positive ion PAM medicine feeding pipe, a medicine outlet of the positive ion PAM metering pump is connected with one end of a positive ion PAM medicine feeding pipe, and the other end of the positive ion PAM medicine feeding pipe passes through a positive ion PAM medicine feeding pipe through hole on the partition between the control area and the reaction area and then extends into;
a magnetic seed tube is arranged above the reaction area, one end of the magnetic seed tube is input into the second reaction tank, and the other end of the magnetic seed tube is used for being connected with a magnetic seed recovery machine or a magnetic seed dosing machine; a tap water pipe is arranged above the reaction zone, one end of the tap water pipe is used for being connected with an external water source, and the other end of the tap water pipe penetrates through a tap water pipe through hole on the partition between the control zone and the reaction zone and then extends into the control zone, and is respectively connected with water replenishing ports of a PAC preparation machine and a cation PAM preparation machine through a PAC preparation machine water replenishing pipe and a cation PAM preparation machine water replenishing pipe; an emptying interface is arranged on the side wall of the reaction zone, and emptying ports of the PAC preparation machine and the cation PAM preparation machine are respectively butted with the emptying interface through an emptying pipe of the PAC preparation machine and an emptying pipe of the cation PAM preparation machine.
Further, the planar layout in the container does, first reaction tank, second reaction tank with the third reaction tank is located respectively the preceding, middle and back end of reaction zone, the PAC preparation machine with the PAC measuring pump all is located right side in the control zone, just the PAC metering pump erects on the PAC preparation machine, cation PAM preparation machine with the cation PAM measuring pump all is located left side in the control zone, just cation PAM measuring pump is close to the inboard, cation PAM preparation machine is close to job door one side.
Further, PAC dosing pipe via hole, cation PAM dosing pipe via hole and water pipe via hole all set up the control area with the top of cutting off between the reaction zone, the evacuation interface sets up the bottom of container lateral wall.
Furthermore, rain-proof measures are taken for the PAC dosing pipe through hole, the cation PAM dosing pipe through hole and the tap water pipe through hole.
Furthermore, a galvanized grid plate covering the first reaction tank, the second reaction tank and the third reaction tank is arranged at the top of the reaction area.
Furthermore, the positions of the galvanized grid plate, into which the magnetic tube, the PAC dosing tube and the cation PAM dosing tube extend, are respectively provided with movable plates which can be detached from the galvanized grid plate.
Furthermore, a solenoid valve is arranged on one of the PAC preparation machines water supply pipe.
Furthermore, the working door is provided with a walkway between the front walls of the control areas, and the cation PAM preparation machine water supply pipe, the cation PAM preparation machine emptying pipe and the PAC preparation machine emptying pipe which are arranged on the bottom surfaces of the control areas are buried under the walkway.
Furthermore, a grid checkered plate for skid resistance is erected on the walkway through a steel frame.
Furthermore, the outside of container is provided with the rings that the crane hoist of being convenient for was hoisted.
The invention has the beneficial effects that:
according to the invention, through structure optimization, the coagulation tank, the flocculation tank, the mixing tank, the PAC preparation machine, the PAC metering pump, the cation PAM preparation machine, the cation PAM metering pump, the magnetic tube and other equipment of the existing magnetic flocculation reaction equipment are integrated in a container space, so that the device has the advantages of high integration, small size, movability, strong treatment capacity and the like, not only reduces the operation cost, but also has an excellent use effect, and is very suitable for small and medium-sized sewage treatment plants and emergency treatment.
The container type integrated magnetic flocculation equipment has the following characteristics:
1. the volume is small, the occupied area is small, the hydraulic retention time of the equipment is only 3-5 minutes, and the occupied area is 1/30-1/40 of the traditional process.
2. The construction period is short, the quantity of capital construction projects is greatly reduced, and the construction period is shortened by over 60 percent.
3. The processing capacity is strong, and the processing capacity of a single device can reach 10000 tons/day after the single device is matched with a super-magnetic separator of a back-end process.
4. The operation is stable, the magnetic flocculation effect is good, the removal rate of SS, TP, chroma, turbidity, algae and petroleum is more than 96 percent, and the removal rate of COD, BOD and the like is more than 60 percent.
5. Due to the extremely small integral volume and the special structural design, the mobility or vehicle-mounted mobility of the sewage plant is realized.
6. The integration level is high, and the automation mechanized operation and the management of being convenient for reduce the operation degree of difficulty, reduce working strength.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings. The detailed description of the present invention is given in detail by the following examples and the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
FIG. 1 is a plan view of the positioning of the devices of the present invention within a shipping container;
FIG. 2 is a plan view of the process within the shipping container of the present invention;
FIG. 3 is a cross-sectional view taken at C-C of FIG. 2;
FIG. 4 is a cross-sectional view taken at D-D of FIG. 2;
fig. 5 is a schematic view of a walkway within a container of the present invention.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments. The description set forth herein is intended to provide a further understanding of the invention and forms a part of this application and is intended to be an exemplification of the invention and is not intended to limit the invention to the particular embodiments illustrated.
Referring to fig. 1-4, a container type integrated magnetic flocculation device comprises a container 1, wherein the interior of the container 1 is divided into a reaction area positioned in the front middle section and a control area positioned in the rear section; the reaction zone is of an open-top structure, the reaction zone is divided into a first reaction tank 2, a second reaction tank 3 and a third reaction tank 4, the first reaction tank 2 and the second reaction tank 3 and the third reaction tank 4 are communicated through overflow ports, and a first stirrer 5, a second stirrer 6 and a third stirrer 7 are respectively arranged in the first reaction tank 2, the second reaction tank 3 and the third reaction tank 4; the control area is of a closed structure, a working door 8 is arranged at the rear end of the control area, and a PAC preparation machine 9, a PAC metering pump 10, a cation PAM preparation machine 11 and a cation PAM metering pump 12 are arranged in the control area; the PAC metering pump 10 is connected with the PAC preparation machine 9 through a PAC suction pipe 27, the PAC metering pump 10 is connected with a PAC dosing pipe 13 through a medicine outlet, and the other end of the PAC dosing pipe 13 extends into the first reaction tank 2 after passing through a PAC dosing pipe through hole on the partition between the control zone and the reaction zone; the medicine inlet of the cation PAM metering pump 12 is connected with the cation PAM preparation machine 11 through a cation PAM medicine inlet pipe 14, the medicine outlet of the cation PAM metering pump 12 is connected with one end of a cation PAM medicine adding pipe 15, and the other end of the cation PAM medicine adding pipe 15 extends into the second reaction tank 3 after passing through a cation PAM medicine adding pipe through hole on the partition between the control area and the reaction area; a magnetic seed tube 16 is arranged above the reaction area, one end of the magnetic seed tube 16 is input into the second reaction tank 3, and the other end of the magnetic seed tube 16 is used for being connected with a magnetic seed recovery machine or a magnetic seed dosing machine; a tap water pipe 17 is arranged above the reaction zone, one end of the tap water pipe 17 is used for being connected with an external water source, and the other end of the tap water pipe 17 extends into the control zone after passing through a tap water pipe through hole on the partition between the control zone and the reaction zone, and is respectively connected with water replenishing ports of the PAC preparation machine 9 and the cation PAM preparation machine 11 through a PAC preparation machine water replenishing pipe 18 and a cation PAM preparation machine water replenishing pipe 19; an emptying interface 20 is arranged on the side wall of the reaction zone, and emptying ports of the PAC preparation machine 9 and the cation PAM preparation machine 11 are respectively butted with the emptying interface 20 through a PAC preparation machine emptying pipe 21 and a cation PAM preparation machine emptying pipe 22.
As a further example, the plan layout in the container 1 is that the first reaction tank 2, the second reaction tank 3 and the third reaction tank 4 are respectively located at the front, middle and rear sections of the reaction zone, the PAC preparation machine 9 and the PAC metering pump 10 are both located at the right side in the control zone, and the PAC metering pump 10 is erected on the PAC preparation machine 9, the cation PAM preparation machine 11 and the cation PAM metering pump 12 are both located at the left side in the control zone, and the cation PAM metering pump 12 is close to the inner side, and the cation PAM preparation machine 11 is close to the side of the work door 8.
As a further example, referring to fig. 3-4, the PAC dosing pipe via hole, the cationic PAM dosing pipe via hole, and the tap water pipe via hole are all disposed at the top of the partition between the control area and the reaction area, and the emptying port 20 is disposed at the bottom of the side wall of the container 1.
As a further example, the PAC dosing tube via, the cationic PAM dosing tube via, and the tap water tube via all take rain protection measures.
As a further example, referring to FIG. 3, a galvanized grid plate 23 covering the first reaction tank 2, the second reaction tank 3 and the third reaction tank 4 is provided on the top of the reaction zone.
As a further example, referring to fig. 2, at the galvanized grid plate 23 into which the magnetron 16, the PAC dosing pipe 13 and the cationic PAM dosing pipe 15 extend, movable plates 24 are respectively provided to be detachable from the galvanized grid plate 23.
As a further example, a solenoid valve is provided on one of the PAC preparation machine water supply pipes 18 of the PAC preparation machine 9.
As a further example, referring to fig. 1 and 5, a walkway 25 is provided between the working door 8 and the front wall of the control area, and the water supply pipe 19 of the cationic PAM preparation machine, the emptying pipe 22 of the cationic PAM preparation machine and the emptying pipe 21 of the PAC preparation machine, which are located at the bottom of the control area, are buried under the walkway 25.
As a further example, referring to fig. 5, a grid pattern plate 26 for skid prevention is erected on the walkway 25 through a steel frame.
As a further embodiment, the container 1 is externally provided with a lifting ring for facilitating the lifting by a crane.
The working principle of the invention is as follows:
all the equipment of the invention can be divided into two using methods of a mobile type and a vehicle-mounted type due to the high integration in a container and the relatively small volume. Generally, the integrated coagulation equipment is carried by a truck, and the container is unloaded by a crane and placed on the ground for use when the integrated coagulation equipment is moved, so that short-time water treatment can be realized at a certain place; and the vehicle-mounted type emergency treatment device can be directly used on a truck, so that emergency treatment to a certain place can be realized.
Before use, the tap water pipe 17 is connected with an external water source, the magnetic pipe 16 is connected with a magnetic seed dosing machine and a magnetic seed recovery machine, the emptying interface 20 is connected with emptying collection equipment, the sewage pipe extends into the first reaction tank 2 from the upper part of the container, the drain pipe extends into the third reaction tank 4 from the upper part of the container, and finally the whole equipment is electrified to set the operation parameters of each equipment.
When the device is used, the first stirrer 5, the second stirrer 6 and the third stirrer 7 in the first reaction tank 2, the second reaction tank 3 and the third reaction tank 4 start to rotate, sewage is firstly sent into the first reaction tank 2 by the sewage pipe, the PAC preparation machine 9 works to prepare PAC medicament inside the sewage, the PAC metering pump 10 absorbs the prepared PAC medicament from the PAC preparation machine 9 through the PAC suction pipe 27, a certain amount of PAC medicament is added into the first reaction tank 2 through the PAC medicament adding pipe 13 to be mixed with the sewage, and the sewage and the PAC medicament are subjected to coagulation reaction under the stirring of the first stirrer 5; along with the continuous rising of the water level in the first reaction tank 2, the coagulated sewage flows into the second reaction tank 3 through an overflow port, meanwhile, a cation PAM medicament is prepared by the operation of a cation PAM preparation machine 11, a cation PAM metering pump 12 feeds a certain amount of prepared cation PAM medicament into the second reaction tank 3 through a cation PAM medicament feeding pipe 15, at the moment, a magnetic seed pipe 16 feeds magnetic seeds into the second reaction tank 3 through a magnetic seed medicament feeding machine or a magnetic seed recycling machine, the coagulated sewage, the cation PAM medicament and the magnetic seeds are subjected to magnetic flocculation reaction under the stirring of a second stirrer 6, the magnetic seeds are uniformly dispersed into a water body to form tiny crystal nuclei, and a magnetic flocculating body is formed under the combined action of a coagulant and a flocculating agent, so that the coagulation and flocculation effects are enhanced; along with the continuous rising of the water level in the second reaction tank 3, the sewage after magnetic flocculation flows into the third reaction tank 4 from the overflow port, and finally is conveyed into a sedimentation tank or a super-magnetic separator through the drain pipe after being stirred again by the third stirrer 7, so that the solid-liquid separation of the sewage is realized, and the purpose of eliminating most of pollutants in the sewage is achieved.
A water source required by the PAC preparation machine 9 and the cation PAM preparation machine 11 during working is respectively fed into water feeding ports of the PAC preparation machine 9 and the cation PAM preparation machine 11 through a water feeding pipe 18 and a water feeding pipe 19 of the cation PAM preparation machine by a water supply pipe 17; when PAC preparation machine 9 and cationic PAM preparation machine 11 need to be emptied, PAC preparation machine 9 and cationic PAM preparation machine 11 may be fed into the emptying collection apparatus for centralized collection via emptying interface 20 through PAC preparation machine emptying pipe 21 and cationic PAM preparation machine emptying pipe 22, respectively.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011228101.6A CN112174421A (en) | 2020-11-06 | 2020-11-06 | A container type integrated magnetic flocculation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011228101.6A CN112174421A (en) | 2020-11-06 | 2020-11-06 | A container type integrated magnetic flocculation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112174421A true CN112174421A (en) | 2021-01-05 |
Family
ID=73917877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011228101.6A Pending CN112174421A (en) | 2020-11-06 | 2020-11-06 | A container type integrated magnetic flocculation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112174421A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209098434U (en) * | 2018-11-09 | 2019-07-12 | 中冶京诚工程技术有限公司 | Box type magnetic flocculation water body purification device and sewage treatment vehicle |
| CN211035591U (en) * | 2019-09-17 | 2020-07-17 | 四川悦承环保节能科技有限公司 | Dense medium coagulating sedimentation depth filtration dephosphorization water treatment facilities |
| CN213652179U (en) * | 2020-11-06 | 2021-07-09 | 苏州必源环保工程有限公司 | Container formula integration magnetic flocculation equipment |
| CN116462286A (en) * | 2023-04-18 | 2023-07-21 | 苏州必源环保工程有限公司 | Remove container formula supermagnetic sewage treatment system |
-
2020
- 2020-11-06 CN CN202011228101.6A patent/CN112174421A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209098434U (en) * | 2018-11-09 | 2019-07-12 | 中冶京诚工程技术有限公司 | Box type magnetic flocculation water body purification device and sewage treatment vehicle |
| CN211035591U (en) * | 2019-09-17 | 2020-07-17 | 四川悦承环保节能科技有限公司 | Dense medium coagulating sedimentation depth filtration dephosphorization water treatment facilities |
| CN213652179U (en) * | 2020-11-06 | 2021-07-09 | 苏州必源环保工程有限公司 | Container formula integration magnetic flocculation equipment |
| CN116462286A (en) * | 2023-04-18 | 2023-07-21 | 苏州必源环保工程有限公司 | Remove container formula supermagnetic sewage treatment system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206927730U (en) | A kind of efficient sedimentation tank | |
| CN107459213A (en) | A kind of drum type brake integrated sewage treating apparatus | |
| CN201258277Y (en) | Flocculation type center transmission mud scraper | |
| CN104556578B (en) | A kind of deep treatment method of waste water | |
| CN110066094A (en) | A kind of efficient flocculating device and sludge dewatering treatment system | |
| WO2022095231A1 (en) | Mobile sludge dewatering device and application thereof | |
| CN116040833A (en) | High-concentration fluorine-containing wastewater unit coupling deep purification system and technology | |
| CN105641980B (en) | Washed-out sand waste water solid separator | |
| CN107555761A (en) | A kind of bed mud fast dewatering automation equipment of packaged type | |
| CN213652179U (en) | Container formula integration magnetic flocculation equipment | |
| CN207276479U (en) | A kind of bed mud fast dewatering automation equipment of packaged type | |
| CN112174421A (en) | A container type integrated magnetic flocculation equipment | |
| CN114772785A (en) | An integrated sewage treatment device and method | |
| CN205527842U (en) | Special air supporting water treatment facilities of organic waste water | |
| CN209872475U (en) | Novel sewage adds medicine flocculation and precipitation reaction device | |
| CN108017220A (en) | A kind of Intellectual water treatment system for being suitable for magnetic water treatment agent and recycling | |
| CN213651972U (en) | Container formula integration water treatment facilities | |
| CN208279432U (en) | It is a kind of for reducing the chemical dephosphorization device of added amount of chemical | |
| CN106430704A (en) | Movable integrated coating wastewater treatment device and treatment method thereof | |
| CN207498176U (en) | A kind of chemical dephosphorization device for coordinating CASS systems | |
| CN206188528U (en) | Portable integration application effluent treatment plant | |
| CN207047063U (en) | A kind of sewage-treatment plant | |
| CN112225299A (en) | Container formula integration water treatment facilities | |
| CN216191595U (en) | Advanced oxidation equipment | |
| CN212954667U (en) | Novel integrated water purifying equipment |
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 |
Application publication date: 20210105 |
|
| RJ01 | Rejection of invention patent application after publication |