CN217418380U

CN217418380U - Environment-friendly filtering device for industrial wastewater

Info

Publication number: CN217418380U
Application number: CN202220122617.0U
Authority: CN
Inventors: 袁州
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-18
Filing date: 2022-01-18
Publication date: 2022-09-13
Anticipated expiration: 2032-01-18

Abstract

The utility model discloses an environmental protection filter equipment for industrial waste water, which comprises a tank body, a bracket, a cylinder, a rotary filter mechanism, a filter funnel, a settling tank, a stirring pipe and a dosing pipe, wherein the tank body is welded with the bracket, the cylinder is fixed below the top of the bracket, a hanging plate is fixed on the extending end of the cylinder, a liquid guide cylinder is inserted in the center of the hanging plate, an inherent driven gear is sleeved on the liquid guide cylinder, a motor is fixed on the hanging plate, a driving gear is fixed on the output end of the motor, the filter funnel is arranged at the bottom of the liquid guide cylinder, a plurality of groups of stirring pipes are uniformly communicated on the liquid guide cylinder, the settling tank is arranged below the tank body, the dosing pipe is inserted on the bracket, the environmental protection filter equipment for industrial waste water is convenient for cleaning sundries filtered out from the filter funnel, and simultaneously is convenient for uniformly putting flocculating agent into waste water for reducing dust, is convenient for treatment, the waste water is treated by adopting the modes of filtering and reducing dust, the function is comprehensive, improves the filter effect greatly, helps thoroughly clearing up tiny particle debris.

Description

Environment-friendly filtering device for industrial wastewater

Technical Field

The utility model relates to a chemical industry waste water treatment field specifically is an environmental protection filter equipment for industrial waste water.

Background

Chemical wastewater is wastewater such as process wastewater, cooling water, waste gas washing water, equipment and field washing water discharged in chemical production, and if the wastewater is discharged without treatment, the wastewater can cause pollution of different properties and different degrees of water bodies, thereby harming the health of human beings, influencing the production of industry and agriculture, and in order to realize the requirement of environmental protection discharge, the industrial wastewater needs to be filtered before being discharged, so as to filter harmful substances.

The industrial waste water that uses at present uses environmental protection filter equipment, and the filtration mode is single, and the function is comprehensive inadequately, only relies on simple filtration to be difficult to come out with the thorough filtration of minimum metal particle, and secondly, the inconvenient clearance debris of filtering out, the clearance with maintain get up to waste time and energy, it is extremely inconvenient to use.

In order to solve the above problems, we propose an environmental protection filtering device for industrial wastewater.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide an environmental protection filter equipment for industrial waste water, in order to solve above-mentioned technical problem, the utility model provides a following technical scheme:

the utility model relates to an environment-friendly filtering device for industrial wastewater, which comprises a tank body, a support, a cylinder, a rotary filtering mechanism, a filter hopper, a settling tank, a stirring pipe and a chemical feeding pipe, wherein the tank body is welded with the support, the cylinder is fixed below the top of the support and used for driving the filter hopper to lift, a hanging plate is fixed on the extending end of the cylinder, the rotary filtering mechanism is arranged on the hanging plate and comprises a liquid guide cylinder, a motor, a driving gear and a driven gear, the liquid guide cylinder is inserted in the center of the hanging plate and used for uniformly feeding a flocculating agent into the wastewater, the driven gear is fixed on the upper sleeve of the liquid guide cylinder, the motor is fixed on the hanging plate, the driving gear is fixed on the output end of the motor and used for providing stable driving force, the bottom of the liquid guide cylinder extends into the tank body, the filter hopper is arranged at the bottom of the liquid guide cylinder and used for filtering sundries, the device comprises a tank body, a liquid guide cylinder, a plurality of groups of stirring pipes, a settling tank, a medicine adding pipe and a support, wherein the liquid guide cylinder is uniformly communicated with the tank body and is used for stirring and adding a flocculating agent, the settling tank is arranged below the tank body and is used for dust fall filtration, and the medicine adding pipe is inserted into the support and is used for putting the flocculating agent.

Preferably, the driving gear is meshed with the driven gear.

Preferably, a permeable net is arranged in the settling tank, and the bottom of the tank body is communicated with the settling tank through a sewer pipe.

Preferably, one end of the settling tank is communicated with a drain pipe, and the drain pipe is positioned above the infiltration net.

Preferably, the bottom end of the dosing pipe extends into the liquid guide cylinder, a sealing ring is fixedly sleeved at the bottom of the dosing pipe, and a bearing is arranged at the joint of the liquid guide cylinder and the hanging plate.

Preferably, a plurality of medicine discharging holes are uniformly formed in the stirring pipe.

Preferably, a connecting plate is fixed in the filter hopper, a connecting rod is fixed at the center of the upper surface of the connecting plate through a bearing, and the bottom end of the liquid guide cylinder is fixed at the top of the connecting rod.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is: the cylinder is arranged on the support and used for driving the liquid guide cylinder, the filter hopper and the stirring pipe to lift, so that the filter hopper is lifted out of the tank body, impurities filtered out of the filter hopper are convenient to clean, and meanwhile, a flocculating agent is convenient to uniformly put into wastewater, and dust falling treatment is convenient to carry out; the motor is arranged on the hanging plate, the driving gear and the driven gear are respectively arranged on the motor and the liquid guide cylinder, the liquid guide cylinder is driven by the motor to rotate, and the waste water is stirred by the liquid guide cylinder with the stirring pipe, so that the mixing speed of the flocculating agent and the waste water is accelerated, and the sedimentation speed is improved; through being provided with the infiltration net in the setting tank for filter the precipitate, help falling dirt thing and separation of water, be convenient for thoroughly filter, adopt the mode of filtering and dust fall to handle waste water, the function is comprehensive, improves the filter effect greatly, helps falling the thorough clearance of tiny particle debris.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of an environmental protection filtering device for industrial wastewater.

FIG. 2 is a schematic view of the filter hopper of the present invention when lifted;

FIG. 3 is a schematic view of the inner structure of the middle filter funnel of the present invention;

fig. 4 is a schematic structural diagram of the arrangement positions of the driving gear and the driven gear in the present invention.

In the figure: 1. a tank body; 2. a support; 3. a cylinder; 4. a hanger plate; 5. a liquid guide cylinder; 6. a motor; 7. a drive gear; 8. a driven gear; 9. a filter hopper; 10. a settling tank; 11. a permeable web; 12. a drain pipe; 13. a stirring pipe; 14. a sewer pipe; 15. a medicine feeding pipe; 16. a connecting plate; 17. a connecting rod.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Examples

As shown in fig. 1-4, an environment-friendly filtering device for industrial wastewater comprises a tank body 1, a bracket 2, an air cylinder 3, a rotary filtering mechanism, a filter hopper 9, a settling tank 10, a stirring pipe 13 and a chemical feeding pipe 15, wherein the bracket 2 is welded on the tank body 1, the air cylinder 3 is fixed below the top of the bracket 2 and used for lifting the filter hopper 9, a hanging plate 4 is fixed on the extending end of the air cylinder 3, the rotary filtering mechanism is arranged on the hanging plate 4 and comprises a liquid guide cylinder 5, a motor 6, a driving gear 7 and a driven gear 8, the liquid guide cylinder 5 is inserted in the center of the hanging plate 4, the driven gear 8 is fixedly sleeved on the liquid guide cylinder 5, the motor 6 is fixed on the hanging plate 4, the driving gear 7 is fixed on the output end of the motor 6 and used for providing stable rotating force, the bottom of the liquid guide cylinder 5 extends into the tank body 1, the filter hopper 9 is arranged at the bottom of the liquid guide cylinder 5 and used for filtering large particles in one step, the liquid guide cylinder 5 is uniformly communicated with a plurality of groups of stirring pipes 13 for stirring and adding a flocculating agent, the lower part of the tank body 1 is provided with a settling tank 10 for dust fall filtration, and the support 2 is inserted with a dosing pipe 15 for adding the flocculating agent.

In this embodiment, the driving gear 7 is engaged with the driven gear 8, which is convenient for stabilization and continuously provides a rotational force.

In this embodiment, the inside of the settling tank 10 is provided with a permeable net 11 for further filtering, and the bottom of the tank body 1 is communicated with the settling tank 10 through a sewer pipe 14, so that wastewater is conveniently introduced below the permeable net 11.

In this embodiment, one end of the settling tank 10 is communicated with a drain pipe 12, and the drain pipe 12 is located above the infiltration net 11, so as to discharge filtered wastewater.

In this embodiment, in the bottom of medicine feed pipe 15 extended to drain cylinder 5, the inherent sealing washer of bottom cover of medicine feed pipe 15, the liquid medicine was sent when avoiding high pressure to send the medicine and is led the top blowout of liquid cylinder 5, and the junction of drain cylinder 5 and hanger plate 4 is provided with the bearing, is convenient for fix and rotate.

In this embodiment, the stirring pipe 13 is uniformly provided with a plurality of discharge holes for uniformly feeding the flocculant.

In this embodiment, filter 9 internal fixation has connecting plate 16, and the upper surface center department of connecting plate 16 is fixed with connecting rod 17 through the bearing, and the bottom mounting of drain cylinder 5 is in the top of connecting rod 17, is convenient for fix, avoids filter 9 to follow drain cylinder 5 simultaneously and rotates.

The utility model discloses a principle and advantage: when the environment-friendly filtering device for industrial wastewater is used, a valve on a drain pipe 12 is closed, a motor 6 is started to drive a driving gear 7 to rotate, the driving gear 7 drives a driven gear 8 to rotate, the motor 6 drives a liquid guide cylinder 5 to rotate, then the industrial wastewater is poured into a tank body 1, a flocculating agent is poured into clear water, the clear water mixed with the flocculating agent is conveyed into a chemical feeding pipe 15 at high pressure, the clear water is conveyed into the liquid guide cylinder 5 through the chemical feeding pipe 15, the flocculating agent is discharged into the wastewater through a chemical discharging hole on a stirring pipe 13 at the moment, the flocculating agent is uniformly put in different layers of the wastewater, the stirring pipe 13 can stir the wastewater to accelerate the mixing speed, when the wastewater is poured into the tank body 1, the wastewater is filtered through a filter hopper 9 to filter out large-particle impurities, the filtered wastewater enters a settling tank 10, and the flocculating agent is mixed in the wastewater, under the effect of flocculating agent, make tiny particle and the natural micelle of aquatic agglomerate into the bottom of bold flocculus and deposit to setting tank 10, water after filtration and processing can be discharged from drain pipe 12 after the infiltration net 11 filters once more, when needing to clear up debris on the filter funnel 9, close motor 6, retract cylinder 3, thereby propose filter funnel 9 from jar internal 1, help clearing up debris fast, overall structure is simple, the operation is simple and direct, the function is comprehensive, adopt the mode of filtration and dust fall to handle waste water, help thoroughly clearing up the tiny particle debris, improve the filter effect greatly.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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

1. The utility model provides an environmental protection filter equipment for industrial waste water, includes jar body (1), support (2), cylinder (3), rotation filter mechanism, filter hopper (9), setting tank (10), stirred tube (13) and dosing pipe (15), its characterized in that: the tank is characterized in that a support (2) is welded on the tank body (1), an air cylinder (3) is fixed below the top of the support (2), a hanging plate (4) is fixed on the extending end of the air cylinder (3), a rotary filtering mechanism is arranged on the hanging plate (4), the rotary filtering mechanism comprises a liquid guide cylinder (5), a motor (6), a driving gear (7) and a driven gear (8), the liquid guide cylinder (5) is inserted in the center of the hanging plate (4), the driven gear (8) is fixed on the upper sleeve of the liquid guide cylinder (5), the motor (6) is fixed on the hanging plate (4), the driving gear (7) is fixed on the output end of the motor (6), the bottom of the liquid guide cylinder (5) extends into the tank body (1), a filter hopper (9) is arranged at the bottom of the liquid guide cylinder (5), and a plurality of groups of stirring pipes (13) are uniformly communicated on the liquid guide cylinder (5), a settling tank (10) is arranged below the tank body (1), and a dosing pipe (15) is inserted into the support (2).

2. The environmental protection filter device for industrial wastewater according to claim 1, wherein: the driving gear (7) is meshed with the driven gear (8).

3. The environment-friendly filtering apparatus for industrial wastewater as set forth in claim 1, wherein: a permeable net (11) is arranged in the settling tank (10), and the bottom of the tank body (1) is communicated with the settling tank (10) through a sewer pipe (14).

4. The environmental protection filter device for industrial wastewater according to claim 3, wherein: one end of the settling tank (10) is communicated with a drain pipe (12), and the drain pipe (12) is positioned above the permeable net (11).

5. The environmental protection filter device for industrial wastewater according to claim 1, wherein: the bottom of dosing pipe (15) extends to in leading a liquid section of thick bamboo (5), the inherent sealing washer of bottom cover of dosing pipe (15), just it is provided with the bearing to lead the junction of liquid section of thick bamboo (5) and hanger plate (4).

6. The environmental protection filter device for industrial wastewater according to claim 1, wherein: a plurality of medicine discharging holes are uniformly formed in the stirring pipe (13).

7. The environmental protection filter device for industrial wastewater according to claim 1, wherein: a connecting plate (16) is fixed in the filter hopper (9), a connecting rod (17) is fixed at the center of the upper surface of the connecting plate (16) through a bearing, and the bottom end of the liquid guide cylinder (5) is fixed at the top of the connecting rod (17).