CN217398586U

CN217398586U - Energy-saving filter tank

Info

Publication number: CN217398586U
Application number: CN202220941499.6U
Authority: CN
Inventors: 张先保
Original assignee: Nanjing Lishui Qinyuan Sewage Treatment Co ltd
Current assignee: Nanjing Lishui Qinyuan Sewage Treatment Co ltd
Priority date: 2022-04-22
Filing date: 2022-04-22
Publication date: 2022-09-09
Anticipated expiration: 2032-04-22

Abstract

The utility model discloses an energy-saving filter tank, which comprises a filter tank, wherein a water inlet is arranged above one end of the filter tank, a water outlet is arranged at the bottom of the other end, a filter layer is arranged inside the filter tank, the filter layer divides the filter tank into a left cavity and a right cavity, a bristle layer and a stirring device are arranged inside the left cavity, the bristle layer is arranged below the water inlet, the stirring device is arranged below the bristle layer, a cleaning device is arranged inside the right cavity, the cleaning device comprises a scraper blade for scraping the bottom of the filter tank and a power part for driving the scraper blade to reciprocate, a slag discharge port is arranged on the left side of the right cavity, the water outlet is arranged on the right side of the right cavity, the scraper blade moves between the slag discharge port and the water outlet, the utility model discloses an independent and densely arranged bristle strip is adopted to form the bristle layer, the bristle layer primarily filters the water body, the continuous flow of the water body is realized through the stirring device, the influence of impurity precipitation on the filtering effect is reduced, the filter layers made of different materials are flexibly selected in a matched mode to achieve a better filtering effect and achieve the purpose of energy conservation.

Description

Energy-saving filter tank

Technical Field

The utility model belongs to the technical field of sewage treatment, concretely relates to energy-saving filtering ponds.

Background

The filtering tank is a water treatment structure for removing suspended insoluble substances in a solution by raw water or waste water through a filtering medium, the filtering tank is usually used for the treatment of feed water and waste water after precipitation treatment and also for the advanced treatment of water, the filtering is usually that the waste water enters the tank through a water pipe and then passes through a flowing filter material layer and a bearing layer, fine suspended substances and colloidal substances in the waste water are trapped on the surface of the filter material and in gaps of an inner layer, so that the waste water is purified, and purified clear liquid is discharged through the water pipe.

The patent application with the publication number of CN213032048U discloses a filtering basin for sewage treatment, including the filtering basin body in the content disclosed in the patent document, set up first filter screen in the filtering basin body, first filter screen and filtering basin body sliding connection, still be provided with the cleaning device who is used for scraping filtering basin body bottom in the filtering basin body, this internal second filter screen that is used for filtering the residue that is provided with of filtering basin, second filter screen and outlet pipe fixed connection, this kind of mode of setting only has two-layer filtration, can not play a fine filter effect, and first filter screen directly sets up the below at the inlet tube, can cause the too big energy-conservation that is unfavorable for of first filter screen loss, therefore, in order to satisfy the demand, the utility model provides an energy-saving filtering basin.

SUMMERY OF THE UTILITY MODEL

In view of the above problems, the main objective of the present invention is to design an energy-saving filter tank, which combines a bristle layer and a filter layer, to improve the filtering effect, and to achieve the energy-saving effect through the separately replaceable filter layer and bristle bar.

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

an energy-saving filter tank comprises a filter tank, wherein a water inlet is formed above one end of the filter tank, and a water outlet is formed in the bottom of the other end of the filter tank.

The vertical a plurality of slots that set up in middle part of filtering ponds, set up the filter layer in the slot, the filter layer all keep off between water inlet and delivery port with the form that is parallel to each other, and the filter layer divide into left cavity and right cavity with the filtering ponds, left cavity inside set up brush hair layer and agitating unit, the brush hair layer sets up in the below of water inlet, agitating unit sets up the below at brush hair layer, right cavity in set up cleaning device, cleaning device is including the power spare that is used for scraping the scraper blade of filtering ponds bottom and drives scraper blade reciprocating motion, the left side of right cavity set up the cinder notch, set up the control valve in the cinder notch, the delivery port set up the right side at right cavity.

As a further description of the utility model, the inside left side wall of filtering ponds set up a supporting bench, the left side top of supporting bench top and slot all sets up a plurality of draw-in grooves, the brush hair layer includes a plurality of brush wool tops, the both ends of brush wool top block respectively in a corresponding set of draw-in groove.

As the further description of the utility model, the distance between two adjacent clamping grooves is not more than the diameter of the brush bristle strip, and the brush bristle strip is closely arranged below the water inlet.

As a further description of the utility model, agitating unit include motor and puddler, set up a plurality of baffles on the puddler, the puddler transversely set up at left cavity, the motor setting in the left side of filtering ponds.

As the further description of the utility model, the filtering layer is sequentially arranged from the left chamber to the right chamber to be one or more than one of a stainless steel filtering layer, an activated carbon filtering layer, a ceramic filtering layer, a resin filtering layer and a titanium rod filtering layer.

As a further description of the utility model, the filter layer top all set up the fixed block.

As a further description of the utility model, the height of the scraper blade is less than that of the inner cavity of the filter tank, and the scraper blade moves between the slag discharge port and the water outlet.

Compared with the prior art, the utility model discloses a technological effect does:

the utility model provides an energy-saving filter tank, which adopts independent and densely arranged brush hair strips to form a brush hair layer, and the brush hair layer is used for preliminarily filtering the water body entering from a water inlet; the stirring device is arranged to realize the continuous flow of the water body, and the influence of impurity precipitation on the filtering effect is reduced in the filtering process; filtering layers made of different materials are flexibly selected to achieve a better filtering effect; the single bristle bar and the single filter layer can achieve the effect of energy conservation while filtering; the scraper blade cooperation slag discharge opening that sets up can regularly clear up the sedimentary magazine of right cavity, guarantees the filter effect of filtering ponds.

Drawings

FIG. 1 is a side view of the overall structure of the present invention;

fig. 2 is a top view of the whole structure of the present invention;

FIG. 3 is an enlarged view of the structure A of the present invention;

fig. 4 is an enlarged view of the structure B of the present invention.

In the figure, 1, a filter tank, 11, a water inlet, 12, a water outlet, 13, a slot, 14, a slag discharge port, 15, a control valve, 16, a support table, 17, a clamping groove, 2, a filter layer, 21, a fixed block, 3, a brush hair layer, 31, a brush hair strip, 4, a stirring device, 41, a motor, 42, a stirring rod, 43, a baffle, 5, a scraper and 51 are power parts.

Detailed Description

The present invention is described in detail below with reference to the attached drawings:

an energy-saving filter tank, as shown in fig. 1-4, comprises a filter tank 1, a water inlet 11 is arranged above one end of the filter tank 1, and a water outlet 12 is arranged at the bottom of the other end of the filter tank 1.

The middle part of the filtering tank 1 is vertically provided with a plurality of slots 13, the slots 13 are internally provided with a filtering layer 2, the filtering layer 2 is blocked between a water inlet 11 and a water outlet 12 in a mutually parallel mode, the filtering layer 2 divides the filtering tank 1 into a left chamber and a right chamber, the left chamber is internally provided with a brush hair layer 3 and a stirring device 4, the brush hair layer 3 is arranged below the water inlet 11, the stirring device 4 is arranged below the brush hair layer 3, the right chamber is internally provided with a cleaning device, the cleaning device comprises a scraping plate 5 for scraping the bottom 1 of the filtering tank and a power part 51 for driving the scraping plate 5 to reciprocate, the power part 51 is provided with a cylinder, the left side of the right chamber is provided with a slag discharge port 14, the slag discharge port 14 is internally provided with a control valve 15, the water outlet 12 is arranged on the right side of the right chamber, the scraping plate 5 is less than the height of the inner cavity of the filtering tank 1, the scraper 5 moves between the slag discharge port 14 and the water outlet 12, and the bottom of the scraper 5 is contacted with the bottom of the filter tank 1.

Filtering ponds 1 on seted up the mounting hole, power spare 51 promptly the utility model provides a cylinder, the output of cylinder passes through mounting hole and 5 fixed connection of scraper blade, when using, filtering ponds 1 on still fixedly connected with be used for the sealing washer of sealed mounting hole, through the sealing washer that sets up, make the sewage in filtering ponds 1 be difficult for revealing to outer department.

The above-mentioned content discloses in detail the technical scheme of the utility model, including water inlet 11, delivery port 12 and row cinder notch 14 on the filtering ponds 1, the below of water inlet 11 has set up brush hair layer 3, and brush hair layer 3 carries out the prefilter to the water that gets into, sets up agitating unit 4 below brush hair layer 3, and agitating unit 4's right side has set up filter layer 2, through agitating unit 4 and the cooperation of filter layer 2, realizes the secondary filter of water, and the filter effect is better.

As shown in fig. 4, the inside left side wall of the filtering tank 1 is provided with a supporting platform 16, a plurality of clamping grooves 17 are arranged above the supporting platform 16 and above the left side of the slot 13, the bristle layer 3 comprises a plurality of bristle strips 31, two ends of the bristle strips 31 are respectively clamped in a corresponding group of clamping grooves 17, the distance between every two adjacent clamping grooves 17 is not more than the diameter of the bristle strips 31, and the bristle strips 31 are closely arranged below the water inlet 11.

The above details disclose the cooperation mode of brush hair layer 3 and filtering ponds 1, and specific brush hair layer 3 is formed for the combination of a plurality of solitary brush hair strip 31, and every solitary brush hair strip 31 both ends all block and fix a position on draw-in groove 17, when needs clearance or change, only need take out the operation in the draw-in groove 17.

Agitating unit 4 include motor 41 and puddler 42, set up a plurality of baffles 43 on the puddler 42, puddler 42 transversely set up at left cavity, motor 41 set up in the left side of filtering ponds 1, the left side of filtering ponds 1 sets up the rotation hole, the axis of rotation of motor 41 passes and rotates the jogged joint on puddler 42, and then motor 41 drives puddler 42 and rotates, realizes the stirring of water, filtering ponds 1 on still be provided with the sealing washer that is used for sealed rotation hole, through the sealing washer that sets up, make the interior sewage of filtering ponds 1 be difficult for revealing to outer department.

The filter layer 2 set gradually to one or more between stainless steel filter layer, activated carbon filter layer, ceramic filter layer, resin filter layer, the titanium stick filter layer from left cavity to right cavity, 2 tops of filter layer all set up fixed block 21, set up the lewis hole on the fixed block 21, be convenient for change filter layer 2 and make and lift by crane.

The above details disclose the arrangement form of the filter layer 2, including but not limited to the above arrangement form, and also include other filter layers with filtering effect, and the filter layers 2 through one or several different materials are mutually matched, have the technical effect of flexibility collocation, satisfy the filtering requirements of different water qualities.

The utility model provides an energy-saving filter tank, which adopts independent and densely arranged brush hair strips 31 to form a brush hair layer 3, and the brush hair layer 3 carries out preliminary filtration on the water body entering from a water inlet 11; the stirring device 4 is arranged to realize the continuous flow of the water body, and the influence of impurity precipitation on the filtering effect is reduced in the filtering process; the filter layers 2 made of different materials are flexibly selected to achieve a better filtering effect; the single bristle bar 31 and the single filter layer 2 can play a role in saving energy while filtering; the arranged scraper 5 is matched with the slag discharge port 14, so that magazines deposited in the right chamber can be cleaned regularly, and the filtering effect of the filtering tank 1 is ensured.

The utility model discloses a theory of operation: in the operation process of the energy-saving filter tank, water to be treated is introduced into the filter tank 1 through the water inlet 11, after entering, the water is firstly subjected to primary filtration through the brush layer 3, the filtered water enters the left chamber, the motor 41 is started to stir the water in the left chamber, the stirred water passes through the filter layer 2, the filter layer 2 filters the water and then is discharged from the water outlet 12, when slag discharge is required, the cylinder is started to drive the scraper 5 to do reciprocating motion, the scraper 5 cleans and scrapes sediments at the bottom of the filter tank 1, then the control valve 15 is manually opened to discharge the sediments, when the filter layer 2 needs to be replaced, the water inlet 11 stops feeding water, the water in the filter tank 1 is discharged completely through the water outlet 12, a worker can place the lifting device in a lifting hole on the lifting hook fixing block 21, then the lifting device is manually started to move the filter layer 2 to be replaced out of the slot 13, in the same way, a new or to be replaced filter layer 2 can be placed in the slot 13.

The above embodiments are only used for illustrating the technical solutions of the present invention and are not limited, and other modifications or equivalent replacements made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. Energy-saving filtering ponds, including the filtering ponds, the one end top of filtering ponds sets up the water inlet, and the other end bottom of filtering ponds sets up delivery port, its characterized in that: the vertical a plurality of slots that set up in middle part of filtering ponds, set up the filter layer in the slot, the filter layer all keep off between water inlet and delivery port with the form that is parallel to each other, and the filter layer divide into left cavity and right cavity with the filtering ponds, left cavity inside set up brush hair layer and agitating unit, the brush hair layer sets up in the below of water inlet, agitating unit sets up the below at the brush hair layer, right cavity in set up cleaning device, cleaning device is including the scraper blade that is used for scraping the filtering ponds bottom and the power spare that drives scraper blade reciprocating motion, right cavity's left side set up the scum hole, set up the control valve in the scum hole, the delivery port set up the right side at right cavity.

2. The energy-saving filtration tank of claim 1, wherein: the inside left side wall of filtering ponds set up the brace table, the left side top of brace table top and slot all sets up a plurality of draw-in grooves, the brush hair layer includes a plurality of brush hair strips, the both ends of brush hair strip block respectively in a set of corresponding draw-in grooves.

3. The energy-saving filtration tank of claim 2, wherein: the distance between two adjacent clamping grooves does not exceed the diameter of the bristle strips, and the bristle strips are closely arranged below the water inlet.

4. The energy-saving filtration tank of claim 1, wherein: the stirring device comprises a motor and a stirring rod, wherein a plurality of baffles are arranged on the stirring rod, the stirring rod is transversely arranged in the left cavity, and the motor is arranged on the left side of the filter tank.

5. The energy-saving filtration tank of claim 1, wherein: the filter layer is sequentially arranged from the left chamber to the right chamber to be one or more of a stainless steel filter layer, an activated carbon filter layer, a ceramic filter layer, a resin filter layer and a titanium rod filter layer.

6. The energy-saving filtration tank of claim 5, wherein: fixed blocks are arranged above the filter layer.

7. The energy-saving filtration tank of claim 1, wherein: the height of the scraper is less than that of the inner cavity of the filter tank, and the scraper moves between the slag discharge port and the water outlet.