CN218421213U

CN218421213U - Pretreatment filtration control integrated device with high applicability

Info

Publication number: CN218421213U
Application number: CN202222814291.0U
Authority: CN
Inventors: 曹灿
Original assignee: Kunshan Shixin Environmental Protection Technology Co ltd
Current assignee: Kunshan Shixin Environmental Protection Technology Co ltd
Priority date: 2022-10-25
Filing date: 2022-10-25
Publication date: 2023-02-03
Anticipated expiration: 2032-10-25

Abstract

The utility model belongs to the technical field of waste water filtration equipment, especially, integrative device of preceding processing filtration control that suitability is strong to utilizing the filter material to filter the back to holding back of pollutant at present, need change or wash the filter material when using for a long time, complex operation's problem now provides following scheme, and it includes the casing, be equipped with the quartz sand material in the casing, fixed mounting has two sieves on the inner wall of casing, one side fixed mounting of casing has the motor, and fixed mounting has the drive lever on the output shaft of motor, be equipped with rabbling mechanism in the casing, rabbling mechanism is connected with the drive lever transmission, the outside of casing is equipped with the mount, be equipped with guiding mechanism on the mount, the solenoid valve case is installed to one side of mount, installs the inlet tube on the mount. The utility model is simple in operation, convenient to use can be convenient for filter waste water simultaneously, can also carry out forward washing and backwash operation automatically, is convenient for keep filtration efficiency.

Description

Pretreatment filtration control integrated device with high applicability

Technical Field

The utility model relates to a waste water filtration equipment technical field especially relates to an integrative device of pretreatment filtration control that suitability is strong.

Background

Among various water treatment processes, the filter is the most common treatment equipment and device, and the main principle is to remove pollutants in wastewater by utilizing the interception effect of filter materials (quartz sand or anthracite and the like) on the pollutants.

At present, after pollutants are intercepted and filtered by using a filter material, the filter material needs to be replaced or cleaned when the filter material is used for a long time, and the operation is complex.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and utilizing the filter material to filter the back to holding back of pollutant at present, need change or wash the filter material when using for a long time, complex operation's shortcoming, and the integrative device of pretreatment filter control that a suitability is strong that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an integrative device of pretreatment filtration control that suitability is strong, includes the casing, be equipped with quartz sand material in the casing, fixed mounting has two sieves on the inner wall of casing, one side fixed mounting of casing has the motor, and fixed mounting has the drive lever on the output shaft of motor, be equipped with rabbling mechanism in the casing, rabbling mechanism is connected with the drive lever transmission, the outside of casing is equipped with the mount, be equipped with water guide mechanism on the mount, the solenoid valve case is installed to one side of mount, install the inlet tube on the mount, the inlet tube is connected with water guide mechanism.

Preferably, the stirring mechanism comprises a rotating rod, the rotating rod is rotatably arranged on the sieve plate, and a plurality of stirring rods are fixedly arranged on the rotating rod.

Preferably, the water distributor comprises a water feeding pipe and a water discharging pipe, the water feeding pipe and the water discharging pipe are respectively connected with the top and the bottom of the shell, a first water guide pipe, a second water guide pipe and a third water guide pipe are mounted on the fixing frame, the first water guide pipe and the third water guide pipe are connected with the same water discharging pipe, the first water guide pipe is connected with the water feeding pipe, the second water guide pipe and the third water guide pipe are both connected with the water discharging pipe, and the water inlet pipe is connected with the first water guide pipe and the second water guide pipe.

Preferably, a worm is fixedly installed on the driving rod, a worm wheel is fixedly installed on the rotating rod, and the worm wheel are meshed with each other.

Preferably, the first water manifold is provided with a first electromagnetic valve and a fourth electromagnetic valve which are positioned at two sides of the upper water pipe, the second water manifold is provided with a second electromagnetic valve and a third electromagnetic valve which are positioned at two sides of the lower water pipe, the third water manifold is provided with a fifth electromagnetic valve, and the lower water pipe is provided with a sixth electromagnetic valve.

Compared with the prior art, the utility model has the advantages of:

(1) According to the scheme, the worm and the worm wheel are meshed with each other, so that the rotating driving rod can drive the rotating rod to rotate, and further the stirring rod is driven to stir quartz sand in the shell, and therefore cleaning is facilitated during backwashing;

(2) Because the setting of first solenoid valve, second solenoid valve, third solenoid valve, fourth solenoid valve and fifth solenoid valve to can adjust the water source flow direction through the inlet tube, thereby adjust and just wash and backwash direction.

The utility model is simple in operation, convenient to use can be convenient for filter waste water simultaneously, can also carry out forward washing and backwash operation automatically, is convenient for keep filtration efficiency.

Drawings

Fig. 1 is a schematic structural view of a pretreatment filtration control integrated device with high applicability provided by the present invention;

fig. 2 is a schematic view of a front view structure of a fixing frame of the pretreatment and filtration control integrated device with high applicability provided by the utility model;

fig. 3 is a schematic view of a cross-sectional structure of a housing of the pretreatment and filtration control integrated device with high applicability provided by the utility model;

fig. 4 is the utility model provides a part a schematic structure of integrative device of pretreatment filtration control that suitability is strong.

In the figure: 1. a housing; 2. a fixed mount; 3. a water feeding pipe; 4. a sewer pipe; 5. a first solenoid valve; 6. a second solenoid valve; 7. a third solenoid valve; 8. a fourth solenoid valve; 9. a fifth solenoid valve; 10. a sixth electromagnetic valve; 12. a drain pipe; 13. a first water conduit; 14. a water inlet pipe; 15. a solenoid valve housing; 16. a sieve plate; 17. a rotating rod; 18. a motor; 19. a driving lever; 20. a stirring rod; 21. a worm; 22. a worm gear; 23. a second water conduit; 24. a third water guiding pipe.

Detailed Description

The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.

Example one

Referring to fig. 1-4, a pretreatment filtration control integrated device with strong applicability comprises a shell 1, wherein quartz sand is arranged in the shell 1, two sieve plates 16 are fixedly arranged on the inner wall of the shell 1, a motor 18 is fixedly arranged on one side of the shell 1, a driving rod 19 is fixedly arranged on an output shaft of the motor 18, a stirring mechanism is arranged in the shell 1, the stirring mechanism is in transmission connection with the driving rod 19, a fixing frame 2 is arranged on the outer side of the shell 1, a water guide mechanism is arranged on the fixing frame 2, an electromagnetic valve box 15 is arranged on one side of the fixing frame 2, a water inlet pipe 14 is arranged on the fixing frame 2, and the water inlet pipe 14 is connected with the water guide mechanism.

In this embodiment, rabbling mechanism includes bull stick 17, and bull stick 17 rotates and installs on sieve 16, and fixed mounting has a plurality of stirring rods 20 on the bull stick 17, and fixed mounting has worm 21 on the initiative pole 19, and fixed mounting has worm wheel 22 on the bull stick 17, and worm 21 and worm wheel 22 intermeshing, pivoted initiative pole 19 drive bull stick 17 through the intermeshing of worm 21 with worm wheel 22 and rotate, and then drive stirring rod 20 and stir the quartz sand material in the casing 1.

In this embodiment, the water distributor includes a water feeding pipe 3 and a water discharging pipe 4, the water feeding pipe 3 and the water discharging pipe 4 are respectively connected with the top and the bottom of the housing 1, a first water guiding pipe 13, a second water guiding pipe 23 and a third water guiding pipe 24 are installed on the fixing frame 2, the same water discharging pipe 12 is connected on the first water guiding pipe 13 and the third water guiding pipe 24, the first water guiding pipe 13 is connected with the water feeding pipe 3, the second water guiding pipe 23 and the third water guiding pipe 24 are both connected with the water discharging pipe 4, the water inlet pipe 14 is connected with the first water guiding pipe 13 and the second water guiding pipe 23, the first water guiding pipe 13 is installed with a first electromagnetic valve 5 and a fourth electromagnetic valve 8, the first electromagnetic valve 5 and the fourth electromagnetic valve 8 are located on two sides of the water feeding pipe 3, the second electromagnetic valve 6 and the third electromagnetic valve 7 are installed on the second water guiding pipe 23, the second electromagnetic valve 6 and the third electromagnetic valve 7 are located on two sides of the water discharging pipe 4, the third water guiding pipe 24 is installed with a fifth electromagnetic valve 9, the sixth electromagnetic valve 10 is installed on the water discharging pipe 4, and the water inlet pipe 14 can wash quartz sand in the housing 1 through the water feeding pipe 3 and the quartz sand filtering effect.

The working principle, in operation, sewage enters through the water inlet pipe 14, when needing to carry out filtering operation, control the first solenoid valve 5 and the second solenoid valve 6 to open through the solenoid valve box 15, sewage is led into the top of the casing 1 through the first aqueduct 13 and the water supply pipe 3, thereby filter through the quartz sand material in the casing 1, and discharge the product water through the downcomer 4 and the second aqueduct 23, when needing to carry out backwashing, control the third solenoid valve 7 and the fourth solenoid valve 8 to open through the solenoid valve box 15, water in the water inlet pipe 14 enters the bottom of the casing 1 through the second aqueduct 23 and the downcomer 4, and then reversely carry out reverse flushing on the quartz sand material in the casing 1, and discharge sewage through the water supply pipe 3, the first aqueduct 13 and the drainpipe 12, when carrying out forward washing, control the first solenoid valve 5 and the fifth solenoid valve 9 to open through the solenoid valve box 15, sewage flows through the casing 1 through the water supply pipe 3 to wash, and discharge through the downcomer 4 and the third aqueduct 24, when carrying out forward washing, the worm is started, the worm 18 and the switch 18 is started, the worm gear of the worm gear 17 drives the drive the worm gear to rotate through the drive motor, thereby carry out the backwash on the reverse washing of the drive through the drive of the worm gear 17 in the drive the worm gear 17 through the drive shaft 17.

Example two

The difference between the second embodiment and the first embodiment is that an observation window is arranged on one side of the housing 1, and the arrangement of the observation window can facilitate observation of the filtering state in the housing 1 and understanding of the internal situation.

The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.

Claims

1. The utility model provides an integrative device of pretreatment filtration control that suitability is strong, includes casing (1), be equipped with quartz sand material in casing (1), its characterized in that, fixed mounting has two sieve (16) on the inner wall of casing (1), one side fixed mounting of casing (1) has motor (18), and fixed mounting has active rod (19) on the output shaft of motor (18), be equipped with the rabbling mechanism in casing (1), the rabbling mechanism is connected with active rod (19) transmission, the outside of casing (1) is equipped with mount (2), be equipped with water distributor on mount (2), solenoid valve case (15) are installed to one side of mount (2), install inlet tube (14) on mount (2), inlet tube (14) are connected with water distributor.

2. The pretreatment and filtration control integrated device with high applicability according to claim 1, wherein the stirring mechanism comprises a rotating rod (17), the rotating rod (17) is rotatably mounted on the sieve plate (16), and a plurality of stirring rods (20) are fixedly mounted on the rotating rod (17).

3. The pretreatment and filtration integrated control device with high applicability according to claim 1, wherein the water distributor comprises a water feeding pipe (3) and a water discharging pipe (4), the water feeding pipe (3) and the water discharging pipe (4) are respectively connected with the top and the bottom of the shell (1), a first water guide pipe (13), a second water guide pipe (23) and a third water guide pipe (24) are installed on the fixing frame (2), the same water discharging pipe (12) is connected onto the first water guide pipe (13) and the third water guide pipe (24), the first water guide pipe (13) is connected with the water feeding pipe (3), the second water guide pipe (23) and the third water guide pipe (24) are both connected with the water discharging pipe (4), and the water inlet pipe (14) is connected with the first water guide pipe (13) and the second water guide pipe (23).

4. The pretreatment and filtration control integrated device with high applicability according to claim 2, wherein a worm (21) is fixedly mounted on the driving rod (19), a worm wheel (22) is fixedly mounted on the rotating rod (17), and the worm (21) and the worm wheel (22) are meshed with each other.

5. The pretreatment and filtration control integrated device with high applicability according to claim 3, wherein the first water manifold (13) is provided with a first electromagnetic valve (5) and a fourth electromagnetic valve (8), the first electromagnetic valve (5) and the fourth electromagnetic valve (8) are located on two sides of the water feeding pipe (3), the second water manifold (23) is provided with a second electromagnetic valve (6) and a third electromagnetic valve (7), the second electromagnetic valve (6) and the third electromagnetic valve (7) are located on two sides of the sewer pipe (4), the third water manifold (24) is provided with a fifth electromagnetic valve (9), and the sewer pipe (4) is provided with a sixth electromagnetic valve (10).