CN218131943U

CN218131943U - A online automatic filtration system for water quality monitoring

Info

Publication number: CN218131943U
Application number: CN202222318363.2U
Authority: CN
Inventors: 吕明; 李丽霞
Original assignee: Guangdong Huaweike Intelligent Technology Co ltd
Current assignee: Guangdong Huaweike Intelligent Technology Co ltd
Priority date: 2022-09-01
Filing date: 2022-09-01
Publication date: 2022-12-27
Anticipated expiration: 2032-09-01

Abstract

The utility model discloses an online automatic filtration system for water quality monitoring, in particular to the technical field of water quality filtration, which comprises a load monitoring box, wherein a suction pipe for conveying sewage is embedded and installed at the top end of the load monitoring box, and the top end of the suction pipe is communicated with a cleaning component; the cleaning assembly comprises a first control valve arranged on the top end of the suction pipe and communicated with the top end of the suction pipe, and a filter pipe is arranged at one end of the first control valve. The utility model discloses a set up clean subassembly, screw thread delivery pipe and filter tube separation, the running water enters into the solenoid of intaking and enters into in the second control valve, enters into the upper surface position department that ion exchange resin filtered the filter core along the filter tube to filter the filter core to ion exchange resin and strike, filter the impurity of filter core filtration position department to ion exchange resin and wash and get rid of, effectively get rid of and pile up impurity, need not to dismantle ion exchange resin and filter the filter core, it is more convenient to clear up.

Description

A online automatic filtration system for water quality monitoring

Technical Field

The utility model relates to a water quality filtration technology field, more specifically say, the utility model relates to an online automatic filtration system for water quality monitoring.

Background

The water quality monitoring is a process for monitoring and measuring the types of pollutants in the water body, the concentration and the variation trend of various pollutants and evaluating the water quality condition, so that the sewage can be automatically filtered when the pollutants in the water quality monitoring exceed the standard, and the self-filtering effect is achieved.

The utility model discloses a patent application publication No. CN 209952337U's utility model discloses an online automatic filtration device for water quality monitoring, including filtering the casing, the filter casing inboard downside detachable installs one-level filter equipment, the inside one-level filter equipment upper end detachable that is located of filtering the casing installs the second grade filter equipment, filtering casing lower extreme detachable installs agitating unit, filtering casing top detachable installs flotation device, one-level filter equipment includes cylindrical filtration section of thick bamboo, evenly be provided with the small opening on the cylindrical filtration section of thick bamboo, cylindrical filtration section of thick bamboo upper end is installed through screw-thread fit and is strained a section of thick bamboo sealed lid, set up between a section of thick bamboo sealed lid and the cylindrical filtration section of thick bamboo with first sealing washer, it is provided with water supply connector to strain sealed lid central authorities, the cylindrical filtration section of thick bamboo upper end outside is provided with a section of thick bamboo mount pad. The utility model discloses a filter equipment convenient to detach changes, can carry out automatic clearance, application range is wide, with low costs to filter equipment front portion when being in aqueous.

However, in the use process of the structure, although impurities can be stirred by rotating the filtering device, particle impurities can be accumulated and adsorbed on the filtering device after a long time, and the effect of thoroughly discharging the impurities cannot be achieved, so that the durability is poor.

SUMMERY OF THE UTILITY MODEL

The utility model discloses technical scheme is too single technical problem to prior art solution, provides and is showing and be different from prior art's solution, in order to overcome prior art's above-mentioned defect, the utility model provides an online automatic filtration system for water quality monitoring to propose in solving above-mentioned background art and to play the rotation to filter equipment and stir impurity, but still can cause granule impurity to pile up adsorbing on filter equipment for a long time, can't reach the effect of thoroughly discharging impurity, consequently the relatively poor problem of durability.

In order to achieve the above object, the utility model provides a following technical scheme: an online automatic filtration system for water quality monitoring comprises a bearing monitoring box, wherein a suction pipe for conveying sewage is embedded into the top end of the bearing monitoring box, and the top end of the suction pipe is communicated with a cleaning assembly;

the cleaning assembly comprises a first control valve arranged on the top end of the suction pipe and communicated with the top end of the suction pipe, a filter pipe is installed at one end of the first control valve, a second control valve is welded above the outer wall of the filter pipe, one side of the second control valve is connected with a water inlet solenoid pipe, the inner wall of the water inlet solenoid pipe is provided with an internal thread, one side of the outer wall of the filter pipe is connected with a threaded discharge pipe, and an ion exchange resin filter element and an acrylic fiber cotton filter element are arranged inside the filter pipe.

Preferably, the threaded discharge pipe is in threaded connection with the filter pipe through a raw material belt, and the filter pipe and the threaded discharge pipe are both made of stainless steel.

Preferably, the bottom of continuous filter core of acrylic fibres bonds and has linkage branch, is equipped with the ring fixed block that is used for supporting linkage branch and plays the linkage effect in the bottom of linkage branch, the top of taking up the dress monitoring box just is located suction tube one side position department and installs monitoring controller, is connected with the monitoring probe who is used for monitoring quality of water at monitoring controller's input, take up outer wall one side intercommunication of dress monitoring box has the feed liquor pipe, and welded fastening between feed liquor pipe and the dress monitoring box, the pump machine that is used for providing transport sewage power is installed to the bottom of filter tube.

Preferably, the outer wall of the circular ring fixing block is bonded with a threaded locking ring, the inner wall of the threaded locking ring is in threaded connection with the filter pipe, the top end of the threaded locking ring is provided with an embedded backing ring, the bottom end of the threaded locking ring is provided with a cover plate, the outer wall of the threaded locking ring is fixed with a sealing backing ring, and two top ends and two bottom ends of the threaded locking ring are respectively and fixedly connected with the embedded backing ring and the cover plate in pairs.

The utility model discloses a technological effect and advantage:

1. by arranging the cleaning component, the threaded discharge pipe is separated from the filter pipe, tap water enters the water inlet solenoid and enters the second control valve, enters the upper surface position of the ion exchange resin filter element along the filter pipe, impacts the ion exchange resin filter element, washes and removes impurities at the filtering position of the ion exchange resin filter element, effectively removes accumulated impurities, does not need to disassemble the ion exchange resin filter element, and is more convenient to clean;

2. sealing backing ring and ring fixed block lapse, the ring fixed block drives linkage branch like this and makes continuous filtration filter core lapse of acrylic fibre, ion exchange resin filters the filter core and continuous filtration filter core of acrylic fibre can remove away under the effect of gravity, the embedding backing ring can play the sealed operation of embedding with the filter tube, it is more high-efficient to move down the dismantlement by oneself according to gravity when changing continuous filtration filter core of acrylic fibre in later stage like this, the embedding backing ring simultaneously, it is sealed that sealing backing ring plays dual embedding, sealed effect is better.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is the schematic view of the vertical cross-section structure of the monitoring box for bearing the load.

FIG. 3 is a schematic view of the structure of the vertical cross section of the junction between the acrylic fiber cotton filter element and the ion exchange resin filter element of the present invention.

Fig. 4 is an enlarged schematic structural diagram of a point a in fig. 3 according to the present invention.

The reference signs are: 1. loading a monitoring box; 2. a suction tube; 3. a first control valve; 4. a second control valve; 5. a water inlet solenoid; 6. a filter tube; 7. an ion exchange resin filter element; 8. acrylic floss filtering element; 9. a linkage strut; 10. a circular ring fixing block; 11. a pump machine; 12. monitoring a controller; 13. monitoring the probe; 14. a liquid inlet pipe; 15. a threaded locking ring; 16. a sealing gasket ring; 17. a cover plate; 18. embedding a backing ring; 19. a threaded drain pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in the attached fig. 1-4, the on-line automatic filtration system for water quality monitoring is provided with a cleaning assembly, the assembly can perform self-cleaning operation and effectively remove adhered impurities, and the specific structure of the assembly is as follows:

in some embodiments, as shown in fig. 1, the cleaning assembly includes a first control valve 3 disposed at the top end of the suction pipe 2 and communicated with the suction pipe, and a filter pipe 6 is installed at one end of the first control valve 3, a second control valve 4 is welded above the outer wall of the filter pipe 6, a water inlet solenoid 5 with an internal thread on the inner wall is connected to one side of the second control valve 4, a threaded discharge pipe 19 is connected to one side of the outer wall of the filter pipe 6, and an ion exchange resin filter element 7 and an acrylic fiber cotton filter element 8 are disposed inside the filter pipe 6;

when the structure is used for cleaning, the first control valve 3 is closed, the second control valve 4 and the spiral rotary threaded discharge pipe 19 are opened, the threaded discharge pipe 19 is separated from the filter pipe 6, a hole is formed in the filter pipe 6, the water inlet solenoid 5 is in butt joint with a tap water hose to be in threaded connection, tap water enters the water inlet solenoid 5, enters the second control valve 4 along the water inlet solenoid 5, is poured into the filter pipe 6 through the second control valve 4, enters the position of the upper surface of the ion exchange resin filter element 7 along the filter pipe 6, impacts the ion exchange resin filter element 7, and flows out along the hole of the threaded discharge pipe 19, so that the ion exchange resin filter element 7 does not need to be taken out, impurities at the filtering position of the ion exchange resin filter element 7 can be washed, impurities are effectively removed, heavy impurities are prevented from being accumulated after long-time use, and the removal effect is better.

In some embodiments, as shown in fig. 1, the threaded discharge pipe 19 is connected to the filter pipe 6 by a thread made of raw material tape, and the filter pipe 6 and the threaded discharge pipe 19 are both made of stainless steel, so that a layer of raw material tape is required to wrap a thread butt joint position of the threaded discharge pipe 19 during installation of the threaded discharge pipe 19 and the filter pipe 6, thereby achieving a sealing effect.

In some embodiments, as shown in the attached drawings 1-3, a linkage strut 9 is bonded to the bottom end of the acrylic cotton filtering core 8, a ring fixing block 10 for supporting the linkage strut 9 to achieve a linkage effect is disposed at the bottom end of the linkage strut 9, a monitoring controller 12 is mounted at the top end of the monitoring box 1 and at a position on one side of the suction pipe 2, a monitoring probe 13 for monitoring water quality is connected to the input end of the monitoring controller 12, so that the ring fixing block 10 can support the linkage strut 9, the linkage strut 9 can support the acrylic cotton filtering core 8, when online detection automatic filtration is performed, sewage can be collected through the liquid inlet pipe 14 and enter the monitoring box 1, and when the turbidity in the sewage monitored by the monitoring probe 13 is larger than a set value, the monitoring controller 12 starts the pump 11 to drive, the pump 11 makes the suction pipe 2 generate suction, the first control valve 3 is opened to close the second control valve 4, the threaded discharge pipe 19 is screwed, the sewage is discharged along the filter pipe 6 to the outlet of the pump 11, the ion exchange resin filter element 7 and the acrylic fiber cotton filter element 8 filter the sewage, the liquid inlet pipe 14 is communicated with one side of the outer wall of the bearing monitoring box 1, the liquid inlet pipe 14 and the bearing monitoring box 1 are welded and fixed, so that the sewage enters the bearing monitoring box 1 along the liquid inlet pipe 14 to be collected, the bearing monitoring box 1 plays a role, the pump 11 for providing power for conveying the sewage is installed at the bottom end of the filter pipe 6, the monitoring controller 12 starts the pump 11 to drive, and the pump 11 makes the suction pipe 2 generate suction, and the sewage is conveyed to be filtered.

In some embodiments, as shown in fig. 4, a threaded locking ring 15 with an inner wall in threaded connection with the filter pipe 6 is bonded to the outer wall of the ring fixing block 10, an embedded backing ring 18 is mounted at the top end of the threaded locking ring 15, a cover plate 17 is disposed at the bottom end of the threaded locking ring 15, a sealing backing ring 16 is fixed to the outer wall of the threaded locking ring 15, and the top and bottom ends of the threaded locking ring 15 are fixedly connected with the embedded backing ring 18 and the cover plate 17 in pairs respectively;

when the structure is used, when the acrylic fiber cotton filtering core 8 and the ion exchange resin filtering core 7 need to be replaced, the cover plate 17 can be rotated, the cover plate 17 drives the threaded locking ring 15 to rotate on the filtering pipe 6, so that the sealing gasket ring 16 and the circular ring fixing block 10 can move downwards, the circular ring fixing block 10 drives the linkage support rod 9 to enable the acrylic fiber cotton filtering core 8 to move downwards, so that the ion exchange resin filtering core 7 and the acrylic fiber cotton filtering core 8 can move out under the action of gravity, when a new ion exchange resin filtering core 7 and a new acrylic fiber cotton filtering core 8 are replaced, the new acrylic fiber cotton filtering core 8 and the new ion exchange resin filtering core 7 can be inserted into the filtering pipe 6, the cover plate 17 is reversed, the threaded locking ring 15 is connected with the filtering pipe 6 under the action of threads, the embedding gasket ring 18 can perform sealing operation with the filtering pipe 6, and the sealing gasket ring 16 can extrude the filtering pipe 6 to realize sealing operation, and the sealing performance is better after the installation.

The model parameters of each electrical appliance of the monitoring controller 12, the monitoring probe 13 and the pump 11 are not particularly limited, and can be determined by using conventional equipment.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an online automatic filtration system for water quality monitoring, includes take up monitoring box (1), the top embedding of take up monitoring box (1) is installed and is used for carrying the suction pipe (2) of sewage, its characterized in that: the top end of the suction pipe (2) is communicated with a cleaning component;

clean subassembly is including setting up first control flap (3) inhaling pipe (2) top intercommunication, and the one end of first control flap (3) installs filter tube (6), the outer wall top welding of filter tube (6) has second control flap (4), is connected with the inner wall in one side of second control flap (4) and sets up threaded inlet solenoid (5), outer wall one side of filter tube (6) is connected with screw thread delivery pipe (19), and the inside of filter tube (6) is equipped with ion exchange resin and filters filter core (7) and acrylic fibres and filter core (8).

2. The on-line automatic filtration system for water quality monitoring according to claim 1, characterized in that: the thread discharge pipe (19) is in threaded connection with the filter pipe (6) through the thread of the raw material belt, and the filter pipe (6) and the thread discharge pipe (19) are both made of stainless steel.

3. An on-line automatic filtration system for water quality monitoring according to claim 1, characterized in that: the bottom of continuous filter core (8) of acrylic fibres bonds and has linkage branch (9), is equipped with in the bottom of linkage branch (9) and is used for supporting linkage branch (9) and plays linkage effect's ring fixed block (10), the top of holding dress monitoring box (1) just is located suction tube (2) one side position department and installs monitor controller (12), is connected with monitor (13) that are used for monitoring quality of water at monitor controller's (12) input.

4. The on-line automatic filtration system for water quality monitoring according to claim 1, characterized in that: one side of the outer wall of the bearing and loading monitoring box (1) is communicated with a liquid inlet pipe (14), and the liquid inlet pipe (14) and the bearing and loading monitoring box (1) are welded and fixed.

5. The on-line automatic filtration system for water quality monitoring according to claim 1, characterized in that: and a pump (11) for providing power for conveying sewage is mounted at the bottom end of the filter pipe (6).

6. An on-line automatic filtration system for water quality monitoring according to claim 3, characterized in that: the outer wall of the circular ring fixing block (10) is bonded with a threaded locking ring (15) with the inner wall in threaded connection with the filter pipe (6), the top end of the threaded locking ring (15) is provided with an embedded backing ring (18), the bottom end of the threaded locking ring (15) is provided with a cover plate (17), and the outer wall of the threaded locking ring (15) is fixed with a sealing backing ring (16).

7. The on-line automatic filtration system for water quality monitoring according to claim 6, wherein: the top and bottom ends of the threaded locking ring (15) are respectively fixedly connected with the embedded backing ring (18) and the cover plate (17) in pairs.