CN210974287U

CN210974287U - Sewage filtering device

Info

Publication number: CN210974287U
Application number: CN201921966321.1U
Authority: CN
Inventors: 张庭瑜
Original assignee: Jiangsu Hongquan Environmental Technology Co ltd
Current assignee: Jiangsu Hongquan Environmental Technology Co ltd
Priority date: 2019-11-14
Filing date: 2019-11-14
Publication date: 2020-07-10
Anticipated expiration: 2029-11-14

Abstract

The utility model discloses a sewage filtering device, which comprises a base, a filtering tank and an adsorption tank, wherein the filtering tank and the adsorption tank are fixed on the base, the adsorption tank is arranged at one side of the filtering tank, the upper end of the filtering tank is provided with a pretreatment tank, the top of the pretreatment tank is provided with a water inlet pipe, the inner part of the pretreatment tank is inclined and provided with a coarse grid, the lower end of the pretreatment tank close to the coarse grid is provided with a slag discharge port, the bottom of the pretreatment tank is provided with a water outlet pipe I communicated with the filtering tank, a fine grid is vertically arranged in the filtering tank, the outer side wall of the filtering tank is provided with a motor base, a motor is arranged on the motor base, the output shaft of the motor is connected with a stirring shaft extending into the first working cavity, one end of the stirring shaft far away from the motor is fixed with a brushing plate, the brushing plate is provided with brushing, compared with the prior art, the utility model the advantage lie in: can sterilize, remove organic matters and prevent the filter plate from being blocked.

Description

Sewage filtering device

Technical Field

The utility model discloses sewage treatment technical field specifically indicates a sewage filtration device.

Background

Current sewage filter equipment generally uses the filter screen to carry out the prefilter, when using the filter screen to filter, the impurity of being filtered by the filter screen can be under the effect of self gravity, fall to one side of filter screen, along with operating time's growth, the impurity that falls will be piled up constantly, and when changing the maintenance to the filter screen, often need clear up the impurity of piling up in the sewage pipe, the clearance process is very inconvenient, and still for having increased staff's work load greatly, current sewage filter equipment filters the progression simultaneously and is few partially, filter inadequately, lead to the impurity in the sewage more, and do not possess the function of disinfecting and getting rid of organic matter, and the device is mostly fixed, it is inconvenient to remove.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome above technical defect, provide a sewage filter equipment that conveniently removes, can disinfect, can get rid of the organic matter and prevent that the filter blocks up.

In order to solve the technical problem, the utility model provides a technical scheme does: a sewage filtering device comprises a base, a filtering tank and an adsorption tank, wherein the filtering tank and the adsorption tank are fixed on the base, the adsorption tank is arranged on one side of the filtering tank, the upper end of the filtering tank is provided with a pretreatment tank, the top of the pretreatment tank is provided with a water inlet pipe, the interior of the pretreatment tank is obliquely provided with a coarse grid, the lowest end of the pretreatment tank close to the coarse grid is provided with a slag discharge port, a valve is arranged on the slag discharge port, the bottom of the pretreatment tank is provided with a water outlet pipe I communicated with the filtering tank, a fine grid is vertically arranged in the filtering tank and divides the filtering tank into a first working cavity and a second working cavity, the inner wall of the filtering tank is provided with a heating rod positioned in the first working cavity, the outer side wall of the filtering tank is provided with a motor base, a motor is mounted on the motor base, and an output shaft of the motor is connected with a stirring shaft extending into, install the stirring rake on the (mixing) shaft, the one end that the motor was kept away from to the (mixing) shaft is fixed with the brush hair board, be equipped with on the brush hair board and hug closely the brush hair that sets up with thin grid, the bottom of filtering the jar is equipped with the scum pipe that is located working chamber one, the scum pipe stretches into the setting of base bottom, be equipped with the water pump on the base, the water inlet of water pump leads to pipe and two intercommunications of working chamber, the delivery port of water pump is connected with the drain pipe, the one end that the water pump was kept away from to the drain pipe is located the setting of adsorption tank top, the adsorption tank is provided with the active carbon adsorption subassembly for the opening part of upper end.

Compared with the prior art, the utility model the advantage lie in: the utility model discloses a sewage filtering device is through setting up the preliminary treatment jar, large-scale granule debris are at first piled up in row's cinder notch department through the screening effect of thick grid, the valve on the cinder notch is opened to the accessible is discharged large-scale granule debris, through setting up the heating rod in filtering jar, can carry out pasteurization to sewage, sewage can realize abundant pasteurization under the effect of stirring rake simultaneously, the fine impurity that is not filtered by thick grid can be stopped in the setting of thin grid, and fine impurity is piled up in row's cinder pipe department under the effect of thin grid, the setting of stirring shaft tip brush hair board can in time be cleaned the brush to thin grid simultaneously, prevent that thin grid from taking place to block up, the organic matter in the sewage can be adsorbed in the setting of the opening part active carbon adsorption component of adsorption tank.

As the improvement, the active carbon adsorption subassembly is including adsorbing a section of thick bamboo, the internal surface that adsorbs a section of thick bamboo is equipped with the active carbon adsorption layer, it all is equipped with the fixed plate to adsorb a section of thick bamboo upper end both sides, the top end face of fixed plate is equipped with the handle, the bottom terminal surface of fixed plate is equipped with the card post, the both sides of adsorption tank all be equipped with on engaging lug and the engaging lug with card post chucking complex through-hole, adsorb the organic matter of an accessible active carbon adsorption layer in to the sewage, the setting of handle can be with the card post on the fixed plate bottom terminal surface with the through-hole separation on the engaging lug, make things convenient for the change of an.

As the improvement, the walking wheel is installed to the bottom of base, and the setting of walking wheel is convenient for the removal of whole device, and the flexibility is strong.

As an improvement, the upper end of the base is provided with a push handle, the push handle is arranged, the whole device can be moved in a mode of being convenient to use by hand pushing, and the device is convenient and flexible.

As the improvement, be equipped with the clamp and the drain pipe clamps in the clamp on the lateral wall of filtering the jar, the setting of clamp can be firmly the drain pipe, makes the opening part of drain pipe and adsorption tank keep certain height to make things convenient for the change of an adsorption cylinder.

As the improvement, it has the impurity collecting vessel that is located the setting of row's cinder notch lower extreme to articulate on the lateral wall of preliminary treatment jar, and the setting of impurity collecting vessel can be in time through opening the valve on arranging the cinder notch and tentatively collect large granule debris.

As the improvement, the scum pipe is for leaking hopper-shaped and be equipped with the sediment valve on the scum pipe, and the setting of sediment valve is convenient for tiny granule to pile up in scum pipe department under the effect of thin grid on the scum pipe for leaking hopper-shaped and the scum pipe, can discharge tiny debris through opening the sediment valve.

Drawings

Fig. 1 is a schematic structural diagram of a sewage filtering device of the present invention.

Fig. 2 is an enlarged schematic view of the structure a in fig. 1 of the sewage filtering apparatus of the present invention.

As shown in the figure: 1. the base, 2, filter tank, 3, adsorption tank, 4, pretreatment tank, 5, inlet tube, 6, thick grid, 7, row's cinder notch, 8, outlet pipe one, 9, thin grid, 10, working chamber one, 11, working chamber two, 12, heating rod, 13, motor cabinet, 14, motor, 15, (mixing) shaft, 16, stirring rake, 17, brush hair board, 18, water pump, 19, active carbon adsorption component, 20, adsorption cylinder, 21, fixed plate, 22, handle, 23, card post, 24, engaging lug, 25, through-hole, 26, walking wheel, 27, push away the handle, 28, clamp, 29, impurity collecting vessel, 30, row's cinder pipe, 31, outlet pipe two, 32, drain pipe.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

With reference to the attached drawings 1-2, the sewage filtering device comprises a base 1, a filtering tank 2 and an adsorption tank 3, wherein the filtering tank 2 and the adsorption tank 3 are both fixed on the base 1, the adsorption tank 3 is arranged on one side of the filtering tank 2, the upper end of the filtering tank 2 is provided with a pretreatment tank 4, the top of the pretreatment tank 4 is provided with a water inlet pipe 5, the interior of the pretreatment tank 4 is obliquely provided with a coarse grating 6, the lowest end of the pretreatment tank 4, which is close to the coarse grating 6, is provided with a slag discharge port 7, a valve is arranged on the slag discharge port 7, the bottom of the pretreatment tank 4 is provided with a water outlet pipe I8 communicated with the filtering tank 2, a fine grating 9 is vertically arranged in the filtering tank 2, the fine grating 9 divides the filtering tank 2 into a first working cavity I10 and a second working cavity 11, the inner wall of the filtering tank 2 is provided with a heating rod 12 positioned in the first working cavity 10, the outer side wall of the filtering tank, a motor 14 is arranged on the motor base 13, an output shaft of the motor 14 is connected with a stirring shaft 15 which extends into the first working cavity 10, a stirring paddle 16 is arranged on the stirring shaft 15, a bristle plate 17 is fixed at one end of the stirring shaft 16 far away from the motor 14, bristles which are tightly attached to the fine grid 9 are arranged on the bristle plate 17, a slag discharge pipe 30 which is positioned in the first working cavity 10 is arranged at the bottom of the filter tank 2, the slag discharge pipe 30 extends into the bottom of the base 1, the base 1 is provided with a water pump 18, the water inlet of the water pump 18 is communicated with the second working cavity 11 through a water pipe, the water outlet of the water pump 18 is connected with a water outlet pipe 32, one end of the water outlet pipe 32, which is far away from the water pump 18, is arranged at the top of the adsorption tank 3, the adsorption tank 3 is provided with an activated carbon adsorption component 19 for the opening part of the upper end opening structure and the adsorption tank 3, and the bottom of the adsorption tank 3 is provided with a second water outlet pipe 31.

Activated carbon adsorption subassembly 19 is including adsorbing a section of thick bamboo 20, the internal surface that adsorbs a section of thick bamboo 20 is equipped with the active carbon adsorption layer, 20 upper end both sides of adsorbing a section of thick bamboo all are equipped with fixed plate 21, the top end face of fixed plate 21 is equipped with handle 22, the bottom terminal surface of fixed plate 21 is equipped with card post 23, the both sides of adsorption tank 3 all are equipped with on engaging lug 24 and the engaging lug 24 be equipped with card post 23 chucking complex through-hole 25.

The bottom of the base 1 is provided with a road wheel 26.

The upper end of the base 1 is provided with a push handle 27.

The side wall of the filter tank 2 is provided with a clamp 28, and the drain pipe 32 is clamped in the clamp 28.

And an impurity collecting barrel 29 arranged at the lower end of the slag discharging port 7 is hung on the outer side wall of the pretreatment tank 4.

The slag discharging pipe 30 is funnel-shaped and a slag discharging valve is arranged on the slag discharging pipe 30.

When the utility model is implemented specifically, the whole device is moved to a working area, sewage is introduced into the water inlet pipe, as the coarse grid is arranged in an inclined way, large-scale particle impurities are firstly accumulated at a slag discharge hole under the screening action of the coarse grid, the large-scale particle impurities can be discharged by opening a valve on the slag discharge hole, the sewage can be heated and sterilized through a heating rod, fine impurities which are not filtered by the coarse grid can be blocked by the fine grid, and the fine impurities are accumulated at the slag discharge pipe under the action of the fine grid, the motor is started simultaneously, the motor drives the stirring shaft to rotate, the sewage can be sufficiently heated and sterilized under the action of the stirring paddle, meanwhile, the brush hair plate can rotate along with the stirring shaft, as the brush hair on the brush hair plate is arranged closely to the fine grid, the impurities remained on the fine grid can fall to the slag discharge pipe, the impurities can be discharged by opening the slag discharge valve at the slag discharge pipe, in sewage got into the adsorption tank by the drain pipe under the effect of water pump, an absorption section of thick bamboo accessible active carbon adsorption layer adsorbed the organic matter in to sewage, the setting of handle can be with the card post on the fixed plate bottom terminal surface and the through-hole separation on the engaging lug, the change of a convenient absorption section of thick bamboo.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a sewage filtering device, includes base (1), filter tank (2) and adsorption tank (3), its characterized in that: the filter tank (2) and the adsorption tank (3) are fixed on the base (1) and the adsorption tank (3) is arranged on one side of the filter tank (2), the upper end of the filter tank (2) is provided with the pretreatment tank (4), the top of the pretreatment tank (4) is provided with the water inlet pipe (5), the inner part of the pretreatment tank (4) is inclined and provided with the coarse grating (6), the lowest end of the pretreatment tank (4) close to the coarse grating (6) is provided with the slag discharge port (7) and the valve on the slag discharge port (7), the bottom of the pretreatment tank (4) is provided with the first water outlet pipe (8) communicated with the filter tank (2), the filter tank (2) is vertically provided with the fine grating (9), the fine grating (9) divides the filter tank (2) into the first working cavity (10) and the second working cavity (11), the inner wall of the filter tank (2) is provided with the heating rod (12) positioned in the first working cavity (10), be equipped with motor cabinet (13) on the lateral wall of filter tank (2), install motor (14) on motor cabinet (13), the output shaft of motor (14) is connected with (mixing) shaft (15) that stretches into setting up in working chamber (10), install stirring rake (16) on (mixing) shaft (15), the one end that motor (14) were kept away from in (mixing) shaft (15) is fixed with brush hair board (17), be equipped with the brush hair of hugging closely the setting with fine grid (9) on brush hair board (17), the bottom of filter tank (2) is equipped with scum pipe (30) that are located working chamber (10), scum pipe (30) stretch into base (1) bottom and set up, be equipped with water pump (18) on base (1), the water inlet of water pump (18) leads to pipe and working chamber two (11) intercommunication, the delivery port of water pump (18) is connected with drain pipe (32), the one end that water pump (18) were kept away from in drain pipe (32) is located adsorption tank (3) top setting, adsorption tank (3) are provided with active carbon adsorption subassembly (19) for the opening part of upper end open structure and adsorption tank (3), the bottom of adsorption tank (3) is equipped with outlet pipe two (31).

2. The wastewater filtration unit according to claim 1, wherein: activated carbon adsorption subassembly (19) is including adsorbing a section of thick bamboo (20), the internal surface that adsorbs a section of thick bamboo (20) is equipped with the activated carbon adsorption layer, it all is equipped with fixed plate (21) to adsorb a section of thick bamboo (20) upper end both sides, the top terminal surface of fixed plate (21) is equipped with handle (22), the bottom terminal surface of fixed plate (21) is equipped with card post (23), the both sides of adsorption tank (3) all are equipped with on engaging lug (24) and engaging lug (24) be equipped with card post (23) chucking complex through-hole (25).

3. The wastewater filtration unit according to claim 1, wherein: and a travelling wheel (26) is installed at the bottom of the base (1).

4. A sewage filtration apparatus according to claim 3 wherein: the upper end of the base (1) is provided with a push handle (27).

5. The wastewater filtration unit according to claim 1, wherein: the side wall of the filter tank (2) is provided with a hoop (28) and a drain pipe (32) is clamped in the hoop (28).

6. The wastewater filtration unit according to claim 1, wherein: and an impurity collecting barrel (29) arranged at the lower end of the slag discharging port (7) is hung on the outer side wall of the pretreatment tank (4).

7. The wastewater filtration unit according to claim 1, wherein: the slag discharge pipe (30) is funnel-shaped, and a slag discharge valve is arranged on the slag discharge pipe (30).