CN209449485U

CN209449485U - A kind of rotary drum multiple stage circulation water filtering system

Info

Publication number: CN209449485U
Application number: CN201821933008.3U
Authority: CN
Inventors: 孙大仁
Original assignee: SUZHOU KINGTO WATER TREATMENT Co Ltd
Current assignee: SUZHOU KINGTO WATER TREATMENT Co Ltd
Priority date: 2018-11-22
Filing date: 2018-11-22
Publication date: 2019-10-01
Anticipated expiration: 2028-11-22

Abstract

The utility model discloses a kind of rotary drum multiple stage circulation water filtering systems, including drum filter and circulating water strainer；Drum filter includes shell, the first water inlet, sewage draining exit, rotary drum and the first water outlet, and rotary drum can be around own axis；Circulating water strainer includes the second water inlet, the first filter chamber, the second filter chamber, sterilization chamber and the second water outlet, first water outlet and the first filter chamber are connected to by the second water inlet, the first filter assemblies are provided in first filter chamber, first filter chamber is connected to the second filter chamber, the second filter assemblies are provided in second filter chamber, second filter chamber is connected to sterilization chamber, and sterilization module is provided in sterilization chamber, and sterilization chamber is also connected to the second water outlet.The application is worked in coordination by drum filter and circulating water strainer and carries out multistage filtering, filters liquid successively, to obtain preferably filter effect.

Description

A kind of rotary drum multiple stage circulation water filtering system

Technical field

The utility model relates to water filtration arts, and in particular to a kind of rotary drum multiple stage circulation water filtering system.

Background technique

Currently, be still in the primary stage at this stage in ornamental fishpond to the filtering recycling of fishpond sewage, most of fishponds Middle sewage is expelled directly out, and small part ornamental fishpond sewage is then exhausted from by simple processing (such as husky filter, sedimentation basin).

But individually drum type filteration device filter effect is limited, can only filter out that bulky grain is dirty, and the above problem is The problem of this field urgent need to resolve.

Summary of the invention

The technical problem to be solved by the present invention is to provide a kind of rotary drum multiple stage circulation water filtering systems, pass through multistage Filtering is to obtain preferably filter effect.

In order to solve the above-mentioned technical problem, scheme provided by the utility model is: a kind of rotary drum multiple stage circulation water filtering system System, including drum filter and circulating water strainer；

The drum filter includes shell, the first water inlet, sewage draining exit, rotary drum and the first water outlet, and the rotary drum can Around own axis, outside is provided with strainer, is connected to after the first water inlet and inside sewage draining exit and the rotary drum, described first Water outlet is connect with the circulating water strainer；

The circulating water strainer includes the second water inlet, the first filter chamber, the second filter chamber, sterilization chamber and the second water outlet Mouthful, the first water outlet and the first filter chamber are connected to by second water inlet, are provided with the first filtering in first filter chamber Component, first filter chamber are connected to second filter chamber, and the second filter assemblies, institute are provided in second filter chamber It states the second filter chamber to be connected to the sterilization chamber, sterilization module is provided in the sterilization chamber, the sterilization chamber also goes out with second Mouth of a river connection.

Further, first filter assemblies are sponge Filtration Filtration component, including it is set in the first filter chamber Multiple sponges, be provided with tube core in the sponge, the tube core bottom end is connected to second filter chamber, the side of the tube core Multiple through-holes are provided on wall.

Further, second filter assemblies were fitros.

Further, sterilization module is ultraviolet lamp.

Further, the case inside bottom is provided with multiple idler wheels, the axis of the idler wheel and the rotary drum Axis is parallel, and the idler wheel is for being supported rotary drum.

Further, the rotary drum both ends are circumferentially arranged flange, card slot is axially provided on the idler wheel, it is described The flange at rotary drum both ends is fastened in the card slot.

Further, further including the flusher for rinsing the strainer comprising for detecting the filter screen The liquid level induction system of inside and outside liquid level difference, and the flushing machine being set on shell, the flushing machine include setting In the water pipe on shell, the water pipe is connected to nozzle, and the nozzle is connect towards the strainer, the water pipe with water pump.

The utility model has the beneficial effects that the application is connect with pond, the water in pond is set to enter rotary drum mistake by water pump Filter, water carry out multistage filtering by drum filter and circulating water strainer, are then exhausted in pond, to complete water Circulating filtration, the application are worked in coordination by drum filter and circulating water strainer and carry out multistage filtering, to obtain more preferable Ground filter effect.

Detailed description of the invention

Fig. 1 is the overall schematic of the utility model.

Fig. 2 is the stereoscopic schematic diagram of drum filter.

Fig. 3 is the cross-sectional view of drum filter.

Fig. 4 is the stereoscopic schematic diagram of circulating water strainer.

Figure label explanation: drum filter 100, shell 110, the first water inlet 120, sewage draining exit 130, rotary drum 140, convex Edge 141, the first water outlet 150, idler wheel 160, card slot 161, flusher 170, circulating water strainer 200, the first filter chamber 210, sponge 211, tube core 212, the second filter chamber 220, excessively fitros 221, sterilization chamber 230, ultraviolet lamp 231, the second water inlet 240, the second water outlet 250.

Specific embodiment

The utility model is described in further detail in the following with reference to the drawings and specific embodiments, so that those skilled in the art The utility model may be better understood and can be practiced, but illustrated embodiment is not as the restriction to the utility model.

As shown in Figure 1 to Figure 3, a kind of rotary drum filtration cycle water system, including drum filter 100 and circulating water strainer 200。

As shown in Figure 1 to Figure 3, the drum filter 100 include shell 110, the first water inlet 120, sewage draining exit 130, Rotary drum 140 and the first water outlet 150, the rotary drum 140 can be around own axis, and outside is provided with strainer, the first water inlet It is connected to afterwards with inside sewage draining exit 130 and the rotary drum 140, first water outlet 150 is set to shell 110 far from water inlet 120 side is connect with the circulating water strainer 200；

As shown in Figure 1 to Figure 3, including rectangular shell 110, the side setting of the shell 110 there are two water inlet and One sewage draining exit 130, water outlet are set to side opposite with water inlet on shell 110, are equipped in shell 110 horizontal positioned Rotary drum 140, being fixed with one layer on the outside of the rotary drum 140 has strainer, and wherein one end of rotary drum 140 and rotary motion mechanism connect It connects, the rotary motion mechanism is for driving rotary drum 140 to rotate around its own axis, specifically, the rotary drum 140 is far from water inlet It is provided with ring gear on the end face of one end of mouth, which engages with gear, the shaft connection of gear and motor, motor driven gear Rotation is to drive ring gear to rotate, and ring gear drives 140 unitary rotation of rotary drum again, wherein 110 bottom of shell is provided with multiple Idler wheel 160, the axis of the idler wheel 160 is parallel with the axis of the rotary drum 140, and the idler wheel 160 is used to carry out rotary drum 140 Support.

On the basis of the above, in order to be supported idler wheel 160 preferably to rotary drum 140, in preferred embodiment, 140 both ends of rotary drum are circumferentially fixed with the flange 141 of one week annular respectively, and 110 bottom of shell is fixed with four rolling 160 Frame, idler wheel 160 are mounted on 160 frame of idler wheel by shaft, and card slot 161 is axially offered on the wheel face of the idler wheel 160, described The flange 141 at 140 both ends of rotary drum is fastened in the card slot 161.

As shown in Figure 1 to Figure 3, sewage enters from the inlet rotary drum 140, and rotary drum 140 starts turning, greater than strainer diameter Particulate matter can be intercepted in strainer, these particle wastes can be then discharged by sewage draining exit 130.

As shown in Figure 1 to Figure 3, in addition, drum filter 100 further includes flusher 170 comprising be fixed on shell The water pipe at 110 tops, the water pipe are connected to nozzle, and the nozzle is connect towards the strainer, the water pipe with water pump, specifically , the automatic flushing device includes the liquid level induction system for detecting liquid level difference inside and outside the filter screen, liquid level sense Device is answered to be fixed on 110 outside of shell, and the flushing machine being set on shell 110, the flushing machine includes being fixed on The water pipe at 110 top of shell, the water pipe are connected to nozzle, and the nozzle is connect towards the strainer, the water pipe with water pump. When that can be blocked by impurity on filter screen, liquid level difference will form inside and outside filter screen, when liquid level induction system detects liquid level difference When greater than some setting value, liquid level induction system sends a signal to controller, and controller starts water pump, and nozzle is to strainer It is rinsed, so that impurity be gone out from sewage draining exit 130.

As shown in Figure 1 to Figure 3, wherein the circulating water strainer 200 includes the second water inlet 240, the first filter chamber 210, the second filter chamber 220, sterilization chamber 230 and the second water outlet 250, one end of second water inlet 240 by pipeline with The connection of first water outlet 150, the other end of the second water inlet 240 is connected to the first filter chamber 210, inside the first filter chamber 210 First filter assemblies are installed.First filter chamber 210 is connected to second filter chamber 220, second filter chamber 220 The second filter assemblies are inside provided with, second filter chamber 220 is connected to the sterilization chamber 230, setting in the sterilization chamber 230 There is sterilization module, the sterilization chamber 230 is also connected to the second water outlet 250.

As shown in Figure 1 to Figure 3, wherein specifically, the first filter assemblies are 211 Filtration Filtration component of sponge, including vertical It is mounted on the sponge 211 of multiple strips in the first filter chamber 210, the inside of each sponge 211 is inserted with places vertically Tube core 212, sponge 211 are wrapped in the outside of tube core 212, and 212 bottom end opening of tube core is simultaneously deep into the second filter chamber 220 and works as In, multiple through-holes are offered on the side wall of the tube core 212, the first filter chamber 210 passes through tube core 212 and second filter chamber 220 connections.

As shown in Figure 1 to Figure 3, sewage enters tube core 212 by sponge 211, by-pass filtration is carried out, then again by tube core 212 are flowed into the second filter chamber 220, wherein second filter assemblies can be but not limited to fitros 221, pass through Fitros 221 carries out secondary filtration to sewage, enters back into sterilization chamber 230 by the sewage of the second filter chamber 220, by sterilizing Component sterilizes sewage, wherein sterilization module can be but not limited to ultraviolet lamp 231.

The application is connect with pond, so that the water in pond is entered drum filter 100 by water pump, water is filtered by rotary drum Device 100 and circulating water strainer 200 carry out multistage filtering, are then exhausted in pond, so that the circulating filtration of water is completed, this Shen It is please worked in coordination by drum filter 100 and circulating water strainer 200 and carries out multistage filtering, filter liquid successively, To obtain preferably filter effect.

It should be understood that the application further includes that controller is used to control each mechanism and the device in the application, control Device can use PLC controller.

Embodiment described above is only preferred embodiments for fully illustrating the utility model, the utility model Protection scope it is without being limited thereto.Those skilled in the art made equivalent substitute or change on the basis of the utility model It changes, both is within the protection scope of the present invention.The protection scope of the utility model is subject to claims.

Claims

1. a kind of rotary drum multiple stage circulation water filtering system, which is characterized in that including drum filter and circulating water strainer；

The drum filter includes shell, the first water inlet, sewage draining exit, rotary drum and the first water outlet, and the rotary drum can be around certainly Body axis rotation, outside are provided with inside strainer, the first water inlet and sewage draining exit and the rotary drum and are connected to, first water outlet Mouth is connect with the circulating water strainer；

The circulating water strainer includes the second water inlet, the first filter chamber, the second filter chamber, sterilization chamber and the second water outlet, First water outlet and the first filter chamber are connected to by second water inlet, are provided with the first filtering group in first filter chamber Part, first filter chamber are connected to second filter chamber, and the second filter assemblies are provided in second filter chamber, described Second filter chamber is connected to the sterilization chamber, and sterilization module is provided in the sterilization chamber, and the sterilization chamber is also discharged with second Mouth connection.

2. rotary drum multiple stage circulation water filtering system as described in claim 1, which is characterized in that first filter assemblies are sea Continuous Filtration Filtration component is provided with tube core, the tube core including the multiple sponges being set in the first filter chamber in the sponge Bottom end is connected to second filter chamber, and multiple through-holes are provided on the side wall of the tube core.

3. rotary drum multiple stage circulation water filtering system as described in claim 1, which is characterized in that second filter assemblies were Fitros.

4. rotary drum multiple stage circulation water filtering system as described in claim 1, which is characterized in that sterilization module is ultraviolet lamp.

5. rotary drum multiple stage circulation water filtering system as described in claim 1, which is characterized in that the case inside bottom setting There are multiple idler wheels, the axis of the idler wheel is parallel with the axis of the rotary drum, and the idler wheel is for being supported rotary drum.

6. rotary drum multiple stage circulation water filtering system as claimed in claim 5, which is characterized in that the rotary drum both ends are circumferentially set It is equipped with flange, card slot is axially provided on the idler wheel, the flange at the rotary drum both ends is fastened in the card slot.

7. rotary drum multiple stage circulation water filtering system as described in claim 1, which is characterized in that further include for rinsing the filter The flusher of net comprising for detecting the liquid level induction system of liquid level difference inside and outside the strainer, and be set to shell Flushing machine on body, the flushing machine include the water pipe being set on shell, and the water pipe is connected to nozzle, the nozzle Towards the strainer, the water pipe is connect with water pump.