CN215712201U - Sled dress formula embrane method sewage treatment plant - Google Patents
Sled dress formula embrane method sewage treatment plant Download PDFInfo
- Publication number
- CN215712201U CN215712201U CN202120405724.XU CN202120405724U CN215712201U CN 215712201 U CN215712201 U CN 215712201U CN 202120405724 U CN202120405724 U CN 202120405724U CN 215712201 U CN215712201 U CN 215712201U
- Authority
- CN
- China
- Prior art keywords
- membrane
- cylinder
- sewage treatment
- water
- skid
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
- Y02A20/131—Reverse-osmosis
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses a skid-mounted membrane sewage treatment device, belonging to a sewage desalting device in the technical field of sewage treatment equipment, and the technical scheme is that the skid-mounted membrane sewage treatment device comprises a base, a softening and coagulating device and a membrane pilot plant desalting device, wherein the softening and coagulating device and the membrane pilot plant desalting device are arranged on the base in a communicating manner, and the skid-mounted membrane sewage treatment device is characterized by comprising: the bottom side of the cylinder is provided with an opening; the filtering membrane component is arranged in the cylinder in a sliding manner and is connected with the inner wall of the cylinder in a sealing manner; the lifting device is arranged on the barrel body, extends into the barrel body and is connected with the filtering membrane component, and is used for lifting and adjusting the filtering membrane component; the utility model provides a skid-mounted membrane sewage treatment device, which can be used for assembling new sewage treatment equipment according to different water qualities to realize efficient and convenient sewage treatment.
Description
Technical Field
The utility model belongs to the technical field of sewage treatment equipment, and particularly relates to a skid-mounted membrane sewage treatment device.
Background
In the process of treating sewage in the prior art, coking wastewater has complex composition, high pollutant concentration, high toxicity and poor biodegradability and is typical refractory organic wastewater, 90% of coking enterprises in the world are concentrated in China, and 90% of coking enterprises in China have poor coking wastewater treatment effect and are difficult to discharge up to the standard and meet the requirement of recycling. The treatment of the coking wastewater becomes a world problem of water resource protection and water resource comprehensive utilization in China and even the world.
The Yunan Tianlang environmental science and technology company is the first company which introduces the process of 'biochemistry-microwave-double-membrane method' into the field of coking wastewater treatment, and until now, the system has been continuously and stably operated in a kunzo wastewater treatment plant for about 5 years, the coke treatment plant is continuously used at present, the effluent index is good, the system is stably operated, and the effective treatment and resource regeneration and recycling of the coking wastewater are realized.
However, during operation of the membrane separation system, a certain amount of brine is necessarily concomitantly produced, which is being used for wet quenching sprays. Firstly, with the continuous improvement of science and technology and the continuous improvement of environmental protection requirements, dry quenching gradually replaces wet quenching, and a way for using strong brine as quenching coke does not exist; meanwhile, in production and operation, the price of dry quenching is 100-. Therefore, how to further reduce and utilize the concentrated brine as resources becomes a difficult problem of environmental protection, emission reduction and operation which is urgently needed to be solved by the cloud coal energy peace branch company and even the coking industry at present.
SUMMERY OF THE UTILITY MODEL
The skid-mounted membrane-process sewage treatment device is movably mounted by adopting a skid-mounted manner, not only is the cost saved, but also the skid-mounted membrane-process sewage treatment device is convenient and flexible, new sewage treatment equipment can be assembled according to different water qualities to be treated, and efficient and convenient sewage treatment is realized under the effect of desalination treatment of a membrane pilot-plant desalination device.
The object of the utility model is achieved by including a base, a softening and coagulating device and a membrane pilot plant desalting device which are installed on the base, wherein the softening and coagulating device and the membrane pilot plant desalting device are communicated, and the membrane pilot plant desalting device is characterized by comprising:
the bottom side of the cylinder is provided with an opening; the filtering membrane assembly is arranged in the cylinder in a sliding mode and is connected with the inner wall of the cylinder in a sealing mode;
the lifting device is arranged on the barrel body, extends into the barrel body and is connected with the filtering membrane component, and is used for lifting and adjusting the filtering membrane component;
the water inlet pipe is arranged at the bottom of one side of the barrel and communicated with the interior of the barrel, a first valve is arranged on the water inlet pipe, and the water inlet end of the water inlet pipe is communicated with the water outlet end of the softening and coagulating device;
the water pumping device is arranged on the barrel and is used for pumping out the liquid filtered by the filtering membrane component;
the sealing bottom plate is rotatably arranged at the bottom side of the barrel and is in sealing connection with the barrel, a slag outlet is formed in the bottom side of the sealing bottom plate, and a second valve is arranged on the slag outlet;
the sealing bottom plate driving device is arranged on one side of the cylinder body and used for controlling the opening and closing of the sealing bottom plate.
The utility model has the beneficial effects that:
1. according to the utility model, the sewage treatment device is mounted in a skid-mounted manner, is movable, is low in cost and convenient and flexible, can be assembled into a new sewage treatment device according to different water quality to be treated, realizes efficient and convenient sewage treatment under the desalting treatment effect of the membrane pilot plant desalting device, is simple in structure and convenient to operate, facilitates the mounting and dismounting of the filtering membrane component so as to replace a sieve membrane, ensures the desalting effect, facilitates the slag discharge through the sealing bottom plate, and is convenient to clean the inside of the cylinder.
2. According to the utility model, the motor arranged outside the barrel is arranged in the lifting device, the output shaft of the motor is meshed with the second conical teeth on the vertical surface through the first conical gear in rotating connection, the second conical teeth drive the screw rod to rotate, the screw rod is in threaded connection with the slide rod, and the slide rod realizes the control of the up-and-down movement of the slide rod in the vertical direction under the rotation limit of the strip-shaped limit hole and the limit block, so that the lifting control function of the output end of the lifting device is realized, and the meshing transmission of the screw rod and the gear is adopted, so that the lifting control function has more accurate and quick response.
3. According to the utility model, the water pump is arranged outside the barrel and pumps out desalted water through the water pumping pipe, so that the desalted water generated by sewage after membrane treatment can be timely and effectively collected and treated.
4. According to the utility model, the sealing bottom plate with the rotating function is arranged at the bottom of the cylinder, and the cylinder is arranged as a power source to control the opening and closing of the sealing bottom plate relative to the cylinder, so that the sieve membrane in the filtering membrane component can be conveniently and rapidly installed and replaced under the downward control action of the lifting device on the filtering membrane component.
5. According to the utility model, the placing groove is formed in the bottom side of the upper cover, the sieve membrane is placed in the placing groove under the compressing action of the compressing ring to be compressed and fixedly installed, meanwhile, the sealing ring is sleeved on the outer wall of the upper cover, the upper cover is hermetically connected with the inner wall of the barrel through the sealing ring, and the effective desalination treatment of the salt-containing sewage at the upper part of the barrel through the sieve membrane in the upper cover is realized.
Drawings
In order to more clearly illustrate the detailed description of the utility model or the technical solutions in the prior art, the drawings that are needed in the detailed description of the utility model or the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
FIG. 1 is a schematic view of the overall structure of a skid-mounted membrane-process sewage treatment plant according to the present invention;
FIG. 2 is a schematic diagram of a membrane pilot plant desalination plant according to the present invention;
FIG. 3 is a schematic view of a support plate according to the present invention;
FIG. 4 is a schematic top view of a filtration membrane module of the present invention;
FIG. 5 is a cross-sectional view of a filtration membrane module of the present invention.
In the attached drawings, 1-a base, 2-a softening coagulation device, 3-a membrane pilot-scale desalination device, 4-a cylinder, 5-a filtration membrane component, 6-a lifting device, 7-a water inlet pipe, 8-a first valve, 9-a water pumping device, 10-a sealing bottom plate, 11-a slag outlet, 12-a second valve, 13-a sealing bottom plate driving device, 14-a motor, 15-a first bevel gear, 16-a fixed cylinder, 17-a sliding rod, 18-a screw rod, 19-a second bevel gear, 20-a first bearing, 21-a rotating support device, 22-a support plate, 23-a second bearing, 24-a strip-shaped limiting hole, 25-a limiting block, 26-a water pump, 27-a water pumping pipe, 28-a fixing device and 29-a mounting rack, 30-a first rotating seat, 31-an air cylinder, 32-a second rotating seat, 33-an upper cover, 34-a placing groove, 35-a sieving membrane, 36-a through hole, 37-a pressing ring, 38-a sealing ring, 39-a support rod, 40-a connecting seat, 41-a softened water tank, 42-a sedimentation tank, 43-a sand filter and 44-a transition water tank.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
It is to be noted that, unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the utility model pertains.
The utility model provides a sled dress formula embrane method sewage treatment plant, includes base 1, installs softening on base 1 and congeals device 2 and membrane pilot scale desalination device 3, and softening and congealing device 2 and membrane pilot scale desalination device 3 intercommunication and establish, membrane pilot scale desalination device 3 includes:
the bottom side of the cylinder body 4 is provided with an opening;
the filtering membrane component 5 is arranged in the cylinder 4 in a sliding manner, and the filtering membrane component 5 is connected with the inner wall of the cylinder 4 in a sealing manner;
the lifting device 6 is installed on the cylinder 4, the lifting device 6 extends into the cylinder 4 and is connected with the filtering membrane assembly 5, and the lifting device 6 is used for lifting and adjusting the filtering membrane assembly 5;
the water inlet pipe 7 is arranged at the bottom of one side of the barrel 4, the water inlet pipe 7 is communicated with the inside of the barrel 4, a first valve 8 is arranged on the water inlet pipe 7, and the water inlet end of the water inlet pipe 7 is communicated with the water outlet end of the softening and coagulating device 2;
the water pumping device 9 is arranged on the cylinder 4, and the water pumping device 9 is used for pumping out the liquid filtered by the filtering membrane component 5;
the sealing bottom plate 10 is rotatably installed at the bottom side of the cylinder 4, the sealing bottom plate 10 is connected with the cylinder 4 in a sealing manner, a slag outlet 11 is formed in the bottom side of the sealing bottom plate 10, and a second valve 12 is installed on the slag outlet 11;
the sealing bottom plate driving device 13 is arranged on one side of the cylinder 4, and the sealing bottom plate driving device 13 is used for controlling the opening and closing of the sealing bottom plate 10; adopt the installation of sled dress formula to sewage equipment, it is portable, not only the cost of using wisely, and convenient nimble intercourse is strong, can assemble new sewage treatment equipment according to handling different quality of water, under the effect of membrane pilot scale desalination device 3's desalination, high-efficient and convenient sewage treatment has been realized, through setting up membrane pilot scale desalination device 3, and set up filter membrane module in membrane pilot scale desalination device 3 and carry out desalination to the sea water, moreover, the steam generator is simple in structure, and convenient for operation, be convenient for install the dismouting so that change sieve membrane 35 to filter membrane module, the desalination effect has been guaranteed, be convenient for slag tap through sealed bottom plate 10, also be convenient for clear up in the barrel 4.
The lifting device 6 comprises a motor 14, a rotating shaft is fixedly mounted on an output shaft of the motor 14, a first bevel gear 15 is fixedly sleeved on the rotating shaft, a fixed cylinder 16 is fixedly mounted on the inner wall of the top side of the cylinder 4, a sliding rod 17 is slidably mounted in the fixed cylinder 16, the bottom end of the sliding rod 17 extends out of the fixed cylinder 16 and is fixedly connected with the filtering membrane component 5, a screw rod 18 is rotatably mounted in the fixed cylinder 16, the screw rod 18 is in threaded sleeve connection with the sliding rod 17, the top end of the screw rod 18 penetrates through the cylinder 4 and is fixedly sleeved with a second bevel gear 19, and the second bevel gear 19 is meshed with the first bevel gear 15; through set up the motor 14 of arranging barrel 4 outside in elevating gear 6, the output shaft of motor 14 sets up through the meshing of the first conical gear 15 of rotation connection and the second conical gear on the vertical face, second conical gear drives the rotation of lead screw 18, lead screw 18 and slide bar 17 threaded connection, slide bar 17 realizes the control that slide bar 17 reciprocated in vertical side under the rotation of bar spacing hole 24 and stopper 25 is spacing, therefore, the function to the lift control of elevating gear 6's output has been realized, adopt the meshing transmission of lead screw 18 and gear, make the control to the lift have more accurate and quick response's function.
Install a plurality of first bearings 20 in the fixed cylinder 16, the inner circle of first bearing 20 with lead screw 18 is fixed to be cup jointed, the top side fixed mounting of barrel 4 has rotation strutting arrangement 21, rotation strutting arrangement 21 includes backup pad 22 and second bearing 23, second bearing 23 with the pivot is fixed to be cup jointed.
The two sides of the fixed cylinder 16 are provided with bar-shaped limiting holes 24, the two sides of the sliding rod 17 are fixedly provided with limiting blocks 25, and the limiting blocks 25 are connected with the bar-shaped limiting holes 24 in a sliding mode.
The water pumping device 9 comprises a water pump 26, the water pump 26 is fixedly installed on the top side of the barrel 4, a water inlet of the water pump 26 is connected with a water pumping pipe 27, the water pumping pipe 27 extends into the barrel 4, a plurality of fixing devices 28 are fixedly installed on the inner wall of the barrel 4, and the fixing devices 28 are connected with the water pumping pipe 27; through set up water pump 26 in the outside of barrel 4, water pump 26 realizes taking out the water after the desalination through drinking-water pipe 27, is favorable to carrying on the timely effectual collection processing of the desalinized water that the sewage produced after the membrane process was handled.
The sealing bottom plate driving device 13 comprises a mounting frame 29, the mounting frame 29 is fixedly mounted on one side of the barrel 4, a first rotating seat 30 is fixedly mounted on the mounting frame 29, the first rotating seat 30 is rotatably connected with a cylinder 31, a second rotating seat 32 is fixedly mounted on the bottom side of the sealing bottom plate 10, and the second rotating seat 32 is rotatably connected with an output shaft of the cylinder 31; the sealing bottom plate 10 with the rotating function is arranged at the bottom of the cylinder 4, and the air cylinder 31 is arranged as a power source to control the opening and closing of the sealing bottom plate 10 relative to the cylinder 4, so that the sieve membrane 35 in the filtering membrane component can be conveniently and quickly installed and replaced under the action of the lifting device 6 for controlling the filtering membrane component downwards.
The filtering membrane assembly 5 comprises an upper cover 33, a placing groove 34 is formed in the bottom side of the upper cover 33, a sieving membrane 35 is arranged in the placing groove 34, a through hole 36 is formed in the inner wall of the top side of the placing groove 34, a pressing ring 37 is installed in the placing groove 34 through threads, the pressing ring 37 is in contact with the sieving membrane 35, a sealing ring 38 is fixedly sleeved on the upper cover 33, and the sealing ring 38 is in sealing connection with the inner wall of the cylinder 4; through having seted up standing groove 34 in the bottom side of upper cover 33 to arrange sieve membrane 35 in standing groove 34 under the effect of compressing tightly of clamp ring 37 and compress tightly fixed mounting, simultaneously, cup joint sealing washer 38 at the outer wall of upper cover 33, realize the airtight connection between upper cover 33 and the barrel 4 inner wall through sealing washer 38, realize carrying out effectual desalination through the salt-containing sewage of sieve membrane 35 in upper cover 33 to barrel 4 upper portion.
A plurality of supporting rods 39 are fixedly arranged in the through hole 36, the supporting rods 39 are all connected with the same connecting seat 40, and the connecting seat 40 is fixedly connected with the sliding rod 17; the plurality of struts 39 enhance the stability of the whole upper cover 33 under the filtering action of the water flow under the connecting action of the connecting seats 40 and the through holes 36.
The softening coagulation device 2 comprises a softening water tank 41, a sedimentation tank 42, a sand filter 43 and a transition water tank 44 which are fixed on the base 1, wherein the softening water tank 41, the sedimentation tank 42, the sand filter 43 and the transition water tank 44 on the base 1 are sequentially communicated; the existing sewage and wastewater treatment has the advantages of wide occupied area and huge investment, and the mobile sewage equipment has the characteristic of diversified treatment of different sewage, is movable and convenient for treating sewage and wastewater, and provides wide market prospect for small sewage and wastewater enterprises and garbage leachate treatment.
The prying device is simple in flow, compact in equipment installation, easy to move and convenient to use. The device can meet the requirements of various processes after forming serialized and finalized skid-mounted devices. Compared with the traditional design, the skid-mounted modularized and standardized design has remarkable economic and social benefits, the total investment of the skid-mounted modularized and standardized design is 60-70% of that of the traditional design, and the skid-mounted modularized and standardized design has a wide development prospect.
The working principle and the working process of the utility model are as follows:
in the present invention, after the wastewater is gradually purified from the softening water tank 41, the sedimentation tank 42, the sand filter 43 and the transition water tank 44, a certain amount of strong brine is inevitably generated during the operation of the membrane separation system, so that when the strong brine enters the membrane pilot desalting device for desalting:
s1: starting the air cylinder 31, wherein an output shaft of the air cylinder 31 drives the sealing bottom plate 10 to open;
s2: starting the motor 14, wherein an output shaft of the motor 14 drives a rotating shaft to rotate, the rotating shaft drives a first bevel gear 15 to rotate, the first bevel gear 15 drives a second bevel gear 19 to rotate, the second bevel gear 19 drives a screw rod 18 to rotate, the screw rod 18 drives a slide rod 17 to slide downwards, and the slide rod 17 drives the filter membrane component to move downwards and extend out of the barrel 4;
s3: unscrewing the clamp ring 37, placing the sieve membrane 35 in the placement groove 34 and screwing the clamp ring 37;
s4: the motor 14 is started again to lift the filter membrane component into the barrel 4;
s5: the cylinder 31 is started again, and the cylinder 31 drives the sealing bottom plate 10 to close;
s6: seawater is poured into the cylinder 4 from the water inlet pipe 7, and the water level in the cylinder 4 gradually rises and permeates the sieve membrane 35;
s7: the water pump 26 is started, and the water pump 26 pumps out the desalted water through a water pumping pipe 27.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention, and they should be construed as being included in the following claims and description.
Claims (9)
1. The utility model provides a sled dress formula embrane method sewage treatment plant, includes base (1), installs softening coagulation device (2) and membrane pilot scale desalination device (3) on base (1), and softening coagulation device (2) and membrane pilot scale desalination device (3) intercommunication set up, its characterized in that, membrane pilot scale desalination device (3) include:
the bottom side of the cylinder (4) is provided with an opening;
the filtering membrane assembly (5) is arranged in the cylinder body (4) in a sliding mode, and the filtering membrane assembly (5) is connected with the inner wall of the cylinder body (4) in a sealing mode;
the lifting device (6) is installed on the barrel (4), the lifting device (6) extends into the barrel (4) and is connected with the filtering membrane assembly (5), and the lifting device (6) is used for lifting and adjusting the filtering membrane assembly (5);
the water inlet pipe (7) is arranged at the bottom of one side of the barrel body (4), the water inlet pipe (7) is communicated with the inside of the barrel body (4), a first valve (8) is arranged on the water inlet pipe (7), and the water inlet end of the water inlet pipe (7) is communicated with the water outlet end of the softening and coagulating device (2);
the water pumping device (9), the water pumping device (9) is arranged on the barrel body (4), and the water pumping device (9) is used for pumping out the liquid filtered by the filtering membrane component (5);
the sealing bottom plate (10) is rotatably arranged at the bottom side of the cylinder body (4), the sealing bottom plate (10) is connected with the cylinder body (4) in a sealing mode, a slag outlet (11) is formed in the bottom side of the sealing bottom plate (10), and a second valve (12) is arranged on the slag outlet (11);
the sealing bottom plate driving device (13) is arranged on one side of the barrel body (4), and the sealing bottom plate driving device (13) is used for controlling the opening and the closing of the sealing bottom plate (10).
2. The skid-mounted membrane process wastewater treatment plant according to claim 1, wherein the lifting device (6) comprises a motor (14), a rotating shaft is fixedly arranged on an output shaft of the motor (14), a first conical gear (15) is fixedly sleeved on the rotating shaft, a fixed cylinder (16) is fixedly arranged on the inner wall of the top side of the cylinder body (4), a slide bar (17) is arranged in the fixed cylinder (16) in a sliding way, the bottom end of the slide bar (17) extends out of the fixed cylinder (16) and is fixedly connected with the filtering membrane component (5), a screw rod (18) is rotatably arranged in the fixed cylinder (16), the screw rod (18) is in threaded sleeve joint with the slide rod (17), the top end of the screw rod (18) penetrates through the cylinder body (4) and is fixedly sleeved with a second bevel gear (19), the second bevel gear (19) meshes with the first bevel gear (15).
3. The membrane-process wastewater treatment device with the skid-mounted structure as recited in claim 2, wherein a plurality of first bearings (20) are mounted in the fixed cylinder (16), inner rings of the first bearings (20) are fixedly sleeved with the screw rod (18), a rotary support device (21) is fixedly mounted on the top side of the cylinder (4), the rotary support device (21) comprises a support plate (22) and a second bearing (23), and the second bearing (23) is fixedly sleeved with the rotary shaft.
4. The skid-mounted membrane-method sewage treatment device according to claim 2, wherein strip-shaped limiting holes (24) are formed in both sides of the fixed cylinder (16), limiting blocks (25) are fixedly mounted on both sides of the sliding rod (17), and the limiting blocks (25) are slidably connected with the strip-shaped limiting holes (24).
5. The membrane-process skid-mounted sewage treatment device according to claim 1, wherein the water pumping device (9) comprises a water pump (26), the water pump (26) is fixedly mounted on the top side of the cylinder (4), a water pumping pipe (27) is connected to a water inlet of the water pump (26), the water pumping pipe (27) extends into the cylinder (4), a plurality of fixing devices (28) are fixedly mounted on the inner wall of the cylinder (4), and the fixing devices (28) are connected with the water pumping pipe (27).
6. The membrane-process wastewater treatment skid-mounted device according to claim 1, wherein the sealing bottom plate driving device (13) comprises a mounting frame (29), the mounting frame (29) is fixedly mounted on one side of the cylinder (4), a first rotating seat (30) is fixedly mounted on the mounting frame (29), a cylinder (31) is rotatably connected to the first rotating seat (30), a second rotating seat (32) is fixedly mounted on the bottom side of the sealing bottom plate (10), and the second rotating seat (32) is rotatably connected with an output shaft of the cylinder (31).
7. The membrane-process-based skid-mounted sewage treatment device according to claim 1, wherein the filtration membrane module (5) comprises an upper cover (33), a placement groove (34) is formed in the bottom side of the upper cover (33), a sieve membrane (35) is arranged in the placement groove (34), a through hole (36) is formed in the inner wall of the top side of the placement groove (34), a compression ring (37) is mounted in the placement groove (34) through threads, the compression ring (37) is in contact with the sieve membrane (35), a sealing ring (38) is fixedly sleeved on the upper cover (33), and the sealing ring (38) is in sealing connection with the inner wall of the cylinder (4).
8. The membrane-process-mounted type sewage treatment device of claim 7, wherein a plurality of supporting rods (39) are fixedly mounted in the through holes (36), the supporting rods (39) are connected with a same connecting seat (40), and the connecting seat (40) is fixedly connected with the sliding rod (17).
9. The skid-mounted membrane-method sewage treatment device according to claim 1, wherein the softening and coagulating device (2) comprises a softening water tank (41), a sedimentation tank (42), a sand filter (43) and a transition water tank (44) which are fixed on the base (1), and the softening water tank (41), the sedimentation tank (42), the sand filter (43) and the transition water tank (44) on the base (1) are sequentially communicated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120405724.XU CN215712201U (en) | 2021-02-24 | 2021-02-24 | Sled dress formula embrane method sewage treatment plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120405724.XU CN215712201U (en) | 2021-02-24 | 2021-02-24 | Sled dress formula embrane method sewage treatment plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215712201U true CN215712201U (en) | 2022-02-01 |
Family
ID=80012535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120405724.XU Active CN215712201U (en) | 2021-02-24 | 2021-02-24 | Sled dress formula embrane method sewage treatment plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215712201U (en) |
-
2021
- 2021-02-24 CN CN202120405724.XU patent/CN215712201U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113087194A (en) | Skid-mounted membrane method sewage treatment device and method | |
| CN114835295B (en) | High-efficient oily waste water separator | |
| CN104606940A (en) | Filter device, treatment process and application thereof | |
| CN215712201U (en) | Sled dress formula embrane method sewage treatment plant | |
| CN110937703A (en) | Energy-saving rural sewage treatment plant | |
| CN206051710U (en) | A kind of Novel sewage process tank | |
| CN108325258A (en) | Multifunctional solid-liquid seperator and its back-flushing method | |
| CN101724079B (en) | Water-saving and synergistic process and equipment for producing green bean starch | |
| CN111249802A (en) | Multistage filtration treatment process for cosmetic plant essential oil | |
| CN206955830U (en) | A kind of hydraulic engineering apparatus for treating sewage | |
| CN207130022U (en) | A kind of sewage plant sewage-treatment plant | |
| CN107235522B (en) | Industrial wastewater treatment device | |
| CN207276412U (en) | A kind of high-efficiency fibre filter | |
| CN204469549U (en) | High-efficiency desulfurization waste liquid carries salt retracting device | |
| CN211367328U (en) | Automatic backwashing algae removal equipment | |
| CN109824153A (en) | A kind of industrial sewage purification processing unit | |
| CN206447683U (en) | A kind of coal chemical industry sewage processing unit | |
| CN1140614C (en) | Method and device for purifying contaminated liquids | |
| CN210113255U (en) | Tap water filtering device capable of thoroughly removing impurities | |
| CN107190841A (en) | A kind of urban rainwater collection filter plant of environmentally friendly municipal works | |
| CN202322514U (en) | Oil-containing wastewater treatment device | |
| CN112777762A (en) | Sewage processor | |
| CN208049523U (en) | Multifunctional solid-liquid seperator | |
| CN204824478U (en) | Agricultural sewage treatment plant | |
| CN217459070U (en) | High-efficient type industrial sewage water purifier with prevent peculiar smell structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |