CN205235583U

CN205235583U - Simple and easy T type pipeline centrifugal filter

Info

Publication number: CN205235583U
Application number: CN201521113520.XU
Authority: CN
Inventors: 章礼春; 王寅
Original assignee: Anhui Fei Lite Filtration System Ltd Co
Current assignee: Anhui Fei Lite Filtration System Ltd Co
Priority date: 2015-12-28
Filing date: 2015-12-28
Publication date: 2016-05-18
Anticipated expiration: 2025-12-28

Abstract

The utility model discloses a simple and easy T type pipeline centrifugal filter, it includes inlet tube, outlet pipe, conical shell, fixed loop, wedge filter screen, blowdown ball valve, the conical shell is formed by upper portion pipe, middle part conical duct, the welding of lower part head, inlet tube and outlet pipe weld side about the conical shell respectively, and the outlet pipe is higher than the inlet tube, the fixed loop slope sets up to be controlled between the mouth of pipe, and unidimensional wedge filter screen fixed connection is on the fixed loop, there is last port flange above the pipe of upper portion, goes up port flange joint blind flange, connect the blowdown ball valve below the head of lower part. This novel filter when having fine effect to getting rid of of large granule thing with the interception of floater, the impurity filter of can conveniently discharging. Consequently, this novel great drawback of having improved above -mentioned ordinary Y type filter, easy operation is convenient, has improved work efficiency.

Description

A kind of simple and easy T-shaped pipeline centrifugal filter

Technical field

The utility model relates to a kind of simple and easy T-shaped pipeline centrifugal filter, and it is mainly used in steel chemical industryIn pipe-line system, remove and tackle size particles and suspension in recirculated water, long-term to guarantee whole water systemStability and safety operation; Also can apply in other industrial circle, field of agricultural irrigation.

Background technology

What mainly adopt at recirculated water, the cooling water system middle filtrator of steel chemical industry at present is traditionalCommon y-type filter, this filter is owing to there is no sewage draining exit, and the impurity particle thing in water is by self-filtering netAfter interception, cannot discharge, and filter itself does not have backwashing function, therefore cause screen pack very easily to be hinderedPlug, damage. In the time changing screen pack, need to open the seal cover above filter, greatly affect productionOperation. And automatic backwashing filter complex structure, operating cost, maintenance cost higher, generally useIn more accurate water treatment field. Therefore also there is no at present a kind of steel chemical industry that can be advantageously used inSimple filter.

Utility model content

Problem to be solved in the utility model is to provide a kind of simple and easy T-shaped pipeline centrifugal filter, and it is to greatlyWhen the removal of particle and the interception of floating thing have very good effect, impurity can facilitate discharge filter.Therefore, this novel drawback of greatly improving above-mentioned common y-type filter, simple to operation, improve workMake efficiency.

A kind of simple and easy T-shaped pipeline centrifugal filter of the utility model, it comprises water inlet pipe, outlet pipe, conically shapedBody, retainer ring, wedge shaped filter net, Blowoff ball valve; Conical shell by top pipe, middle part conical pipe, underPortion's end socket is welded; Water inlet pipe and outlet pipe are welded on respectively the left and right sides of conical shell, and outlet pipe is highIn water inlet pipe; Retainer ring is inclined between the mouth of pipe of left and right, and the wedge shaped filter net of same size is fixedly connected onOn retainer ring; Above the pipe of top, there is upper port flange, upper port flange adpting flange lid; Under bottom headFace connects Blowoff ball valve.

Wherein, the below of the right side that retainer ring contacts with conical shell in delivery port, itself and conical shell connectTactile left end is higher than right-hand member. So, wedge shaped filter net above it can be by the water entering from water inletLight algae floating thing and fine impurities interception are flowed out the water after filtering from delivery port.

As this novel a kind of improved procedure, wedge shaped filter net is oval, is fixed by bolts to retainer ringOn. Wherein, the filtering accuracy of wedge shaped filter net can be matched according to concrete water quality situation.

In the time of this novel centrifugal filter work, from water inlet pipe, to intake, large granule foreign is by centrifugalPower effect sinks to the bottom of conical shell, and light algae floating thing and fine impurities are blocked by taper screen packCut, the water after being filtered is like this discharged from outlet pipe. Like this, large granule foreign and light by what tackleAlgae floating thing and fine impurities can be got rid of by the Blowoff ball valve discharge of bottom, neither can cause filtrationNet stops up, also without specially screen pack being taken out. Therefore, this filter has improved the water of system greatlyMatter, has improved production efficiency.

Brief description of the drawings

Fig. 1 is the structural representation of the simple and easy T-shaped pipeline centrifugal filter of the utility model;

Fig. 2 is the top view of Fig. 1

Fig. 3 is the schematic diagram of retainer ring;

Fig. 4 is the schematic diagram of wedge shaped filter net.

Detailed description of the invention

As can be seen from Figure 1, a kind of simple and easy T-shaped pipeline centrifugal filter, it comprises water inlet pipe 1, outlet pipe 2, coneShape cylindrical shell 11, retainer ring 9, wedge shaped filter net 10, Blowoff ball valve 6; Conical shell 11 by top pipe 3, inPortion's conical pipe 4, bottom head 5 are welded; Water inlet pipe 1 and outlet pipe 2 are welded on respectively conical shell 11Left and right sides, and outlet pipe 2 is higher than water inlet pipe 1; Retainer ring 9 is inclined between the mouth of pipe of left and right, same sizeWedge shaped filter net 10 is fixedly connected on retainer ring 9; Top pipe 3 has upper port flange 7, upper port method aboveBlue 7 adpting flange lids 8; Bottom head 5 connects Blowoff ball valve 6 below.

Wherein, the below of the right side that retainer ring 9 contacts with conical shell 11 in delivery port 2, itself and conically shapedThe left end that body 11 contacts is higher than right-hand member. So, retainer ring 9 wedge shaped filter net 10 above can be by from water inletLight algae floating thing in 1 water entering and fine impurities interception are flowed the water after filtering from delivery port 2Go out.

From Fig. 1, Fig. 2, as this novel a kind of improved procedure, wedge shaped filter net 10 is oval,Be fixed by bolts on retainer ring 9. Wherein, the filtering accuracy of wedge shaped filter net 10 can be according to concrete water quality feelingsCondition is matched.

In the time of this novel centrifugal filter work, from water inlet pipe, to intake, large granule foreign is by centrifugalPower effect sinks to the bottom of conical shell, and light algae floating thing and fine impurities are blocked by taper screen packCut, the water after being filtered is like this discharged from outlet pipe. Like this, large granule foreign and light by what tackleAlgae floating thing and fine impurities can be got rid of by the Blowoff ball valve discharge of bottom, neither can cause filtrationNet stops up, also without specially screen pack being taken out. Therefore, this filter has improved the water of system greatlyMatter, has improved production efficiency. The Blowoff ball valve of this novel bottom can be opened anywhere or anytime, can remove pipelineIn impurity particle, simple to operation, improved operating efficiency; Greatly overcome common y-type filterDrawback, can be in various industry extensive uses such as steel chemicals.

Claims

1. a simple and easy T-shaped pipeline centrifugal filter, is characterized in that: it comprises water inlet pipe (1), outlet pipe (2), conical shell (11), retainer ring (9), wedge shaped filter net (10), Blowoff ball valve (6), upper port flange (7), blind flange (8); Conical shell (11) is welded by top pipe (3), middle part conical pipe (4), bottom head (5); Water inlet pipe (1) and outlet pipe (2) are welded on respectively the left and right sides of conical shell (11), and outlet pipe (2) is higher than water inlet pipe (1); Retainer ring (9) is inclined between the mouth of pipe of left and right, and the wedge shaped filter net (10) of same size is fixedly connected on retainer ring (9); Top pipe (3) connects upper port flange (7) above, upper port flange (7) adpting flange lid (8); Bottom head (5) connects Blowoff ball valve (6) below.

2. simple and easy T-shaped pipeline centrifugal filter according to claim 1, it is characterized in that: the below of the right side that retainer ring (9) contacts with conical shell (11) in delivery port, its left end contacting with conical shell (11) is higher than right-hand member.

3. simple and easy T-shaped pipeline centrifugal filter according to claim 1, is characterized in that: wedge shaped filter net (10), for oval, is fixed by bolts on retainer ring (9).