CN211611879U

CN211611879U - Fiber rotary disc micro-filter

Info

Publication number: CN211611879U
Application number: CN201922177901.9U
Authority: CN
Inventors: 朱奎
Original assignee: Nanjing Gulan Environmental Protection Equipment Industry Co ltd
Current assignee: Nanjing Gulan Environmental Protection Equipment Industry Co ltd
Priority date: 2019-11-30
Filing date: 2019-11-30
Publication date: 2020-10-02
Anticipated expiration: 2029-11-30

Abstract

The utility model discloses a fibre carousel microstrainer, including the base, be equipped with central hollow shaft on the base, central hollow shaft one end opening just links to each other with the water inlet, and the other end seals and links to each other with driven gear, and driven pinion passes through the drive belt and links to each other with the driving gear, and the driving gear links to each other with the rotating electrical machines, and a plurality of play water gaps are left uniformly to the interval on central hollow shaft, have the mounting panel in every play water gap both sides seal, establish the carousel skeleton on the mounting panel, and it has the fiber filter screen to coat outside the carousel skeleton. The device adopts the fiber filter cloth as the filter medium, can effectively filter sewage, and the filter effect is good to the simple easy operation of device.

Description

Fiber rotary disc micro-filter

Technical Field

The utility model relates to the field of machinary, concretely relates to fibre carousel microstrainer.

Background

The sewage purification can improve the utilization rate of water, the device for filtering at present is often woven by adopting stainless steel wires, but the clearance is usually not very even, the filter effect is not good, the clearance of stainless steel wires is about 30 mu m, the better filter effect only reaches 10 mu m, the quality of the filtered sewage water can not reach the first-class A standard, the device can not be directly used in the scene of appointed standard water quality, in addition, the device which can reach the first-class A standard after sewage treatment at present is usually complex in structure, higher in cost and not beneficial to popularization and use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a fibre carousel microstrainer, the device adopt the fibre filter cloth as filter media, can effectively filter sewage, and the filter effect is good to the simple easy operation of device.

In order to achieve the purpose, the novel technical scheme is as follows:

a fiber rotary disc micro-filter comprises a base, wherein a central tubular shaft is arranged on the base, one end of the central tubular shaft is open and connected with a water inlet, the other end of the central tubular shaft is closed and connected with a driven gear, the driven gear is connected with a driving gear through a transmission belt, the driving gear is connected with a rotating motor, a plurality of water outlet gaps are uniformly reserved on the central tubular shaft at intervals, mounting plates are sealed on two sides of each water outlet gap, a rotary disc framework is arranged on each mounting plate, and a fiber filter screen is coated outside the rotary disc framework.

Preferably, a plurality of flushing nozzles are arranged above the rotary disc framework, the flushing nozzles are connected with a flushing water pump through water pipes, a slag hole is reserved in the fiber filter screen, an electromagnetic valve is arranged at the slag hole, and a dirt collector is arranged below the rotary disc framework.

Preferably, the turntable framework is formed by combining a plurality of uniform fan-shaped frameworks, and the fiber filter screen is coated outside each fan-shaped framework.

Among the above-mentioned technical scheme, sewage is via water intake pipe entering device, then through the filtering action of fiber filter screen, and the drainage can reach the one-level standard, can be applicable to and recycle in the production life, promotes the reuse rate of sewage, water economy resource.

Drawings

Fig. 1 is a schematic view of the structure of the present invention.

Detailed Description

The following further description of the present invention:

as shown in figure 1, the fiber rotary disc filter comprises a base support 1, a central tubular shaft 2 is fixed on the base support 1, one end of the central tubular shaft is open and connected with a water inlet 3, the other end of the central tubular shaft is closed and connected with a driven gear 4, the driven gear 4 is connected with a driving gear 5 through a transmission belt, the driving gear 5 is connected with a rotating motor 6, the rotating motor 6 drives the driving gear to rotate along with the driving gear, the transmission belt drives the driven gear to rotate along with the driven gear, and the central tubular shaft 2 fixed with the driven gear rotates along with the driven gear. A plurality of water outlet gaps are uniformly reserved on the central pipe shaft 2 at intervals, mounting plates are hermetically fixed on two sides of each water outlet gap, a rotary disc framework is arranged on each mounting plate, a fiber filter screen 7 is coated outside the rotary disc framework, the fiber filter screen and the rotary disc framework are combined together to form a fiber filter rotary disc, and water entering the central pipe shaft from a water inlet flows out of the device after being filtered by the fiber filter rotary disc.

Furthermore, the turntable framework is formed by combining a plurality of uniform fan-shaped frameworks, and a fiber filter screen is coated outside each fan-shaped framework.

This device is placed usually and is used in filtering ponds 8, and the water object that the device generally handled is the water after the sedimentation tank filters, and the water gets into in the central tube axle through water inlet 3 and filters once more through the fibre filter carousel, and the water after the filtration is stored in filtering ponds 8, can set up the overflow mouth in filtering ponds 8 generally, carries out the sediment to the water and filters, and the water overflow in the filtering ponds gets into in the clear water pond then the dispersion to next filtration process or drops into production life and uses.

After the device carries out a period of filtration to the water, it washs the fibre filtration carousel usually to need, therefore, be provided with a plurality of washing terminals 9 in the top of fibre filtration carousel, washing terminals 9 leads to pipe and links to each other with wash water pump 10, in the in-service use, water pump 10 can directly set up in filtering ponds 8, take out the water after this device filters to suction nozzle 9 department, washing terminals 9 carries out high pressure washing to the fibre filtration carousel, also can add the solvent when washing the fibre filtration carousel, make its adhesion debris on the fibre filter screen washed as far as possible. The fiber filtering turntable is provided with a slag hole 11, an electromagnetic valve is arranged at the position of the slag hole 11, a dirt collector 12 is arranged below the turntable framework, and the dirt collector is communicated to the outside of the equipment through a slag pipe. The fiber filtering turntable is in a static state when normally filtering water, and is in a rotating state when washing impurities on the fiber filtering net.

The above embodiments are merely illustrative of the present novel concept and implementation, and are not limiting, and technical solutions without substantial changes are still within the scope of protection under the present novel concept.

Claims

1. The fiber rotary disc micro-filter comprises a base and is characterized in that a central tubular shaft is arranged on the base, one end of the central tubular shaft is open and connected with a water inlet, the other end of the central tubular shaft is closed and connected with a driven gear, the driven gear is connected with a driving gear through a transmission belt, the driving gear is connected with a rotating motor, a plurality of water outlet gaps are uniformly reserved on the central tubular shaft at intervals, mounting plates are sealed on two sides of each water outlet gap, a rotary disc framework is arranged on each mounting plate, and a fiber filter screen is coated outside the rotary disc framework.

2. The fiber rotating disk microfilter of claim 1, wherein a plurality of flushing nozzles are arranged above said rotating disk frame, said flushing nozzles are connected with a flushing water pump through water pipes, a slag hole is arranged on said fiber filtering net, an electromagnetic valve is arranged at said slag hole, and a dirt collector is arranged below said rotating disk frame.

3. The fiber rotating disk microfilter of claim 2, wherein said rotating disk frame is assembled from a plurality of uniform fan-shaped frames, each of which is wrapped with said fiber filter web.