CN205461291U - Dirt separator is washd to water conservancy - Google Patents

Abstract

The utility model relates to a dirt separator is washd to water conservancy, dirt separator is washd to water conservancy includes the casing, the upper portion and the lower part of casing are equipped with outlet pipe and inlet tube respectively, the casing upper end is equipped with the butterfly head, the casing middle part is equipped with strains a section of thick bamboo, strain the Y type water conservancy motor drive of a section of thick bamboo by its upper end, it is seal chamber and this seal chamber and backwash inlet tube intercommunication to strain section of thick bamboo top, casing and strain evenly be provided with three flushing pipe between the section of thick bamboo in the axial, the flushing pipe correspondence is strained one side of a section of thick bamboo and is established a round, the casing intercommunication that the flushing pipe lower part corresponds there is the blow off pipe, one side casing intercommunication that corresponds with the inlet tube has the blow off pipe, casing bottom intercommunication washes the drain pipe. This dirt separator has a water and has characteristics such as quality of water is good, the internals is not fragile, easy maintenance.

Description

Waterpower cleans dirt separator

Technical field

This utility model belongs to the decontamination apparatus in heating water used by technical field, particularly relates to a kind of waterpower and cleans scrubbing Device.

Background technology

At present, the dirt separator that heating system uses mainly has: vortex dirt-remover, straight-through dirt separator and dynamic complex scrubbing The products such as device.These equipment filtering accuracies are the thickest, it is impossible to fully meet system needs, as selected filtering accuracy high Filter some foreign matters from being blockeds, damage equipment internal structure the most often occur, build-up of pressure loss big reverse washing blowdown In frequently, water yield waste is serious, system fluctuation of service, and the difficulty of equipment breakdown maintenance simultaneously is big, needs to stop during maintenance Operation system, maintenance period impact heating, some such as even cannot overhaul at the problem.

Utility model content

There is the technical problems such as water quality dirty, internals damages, inconvenient maintenance to solve conventional dirt separator water outlet. This utility model provides a kind of waterpower to clean dirt separator, and this dirt separator has water outlet and has that water quality is good, internals is difficult to Damage, the feature such as easy to maintenance.

This utility model is solved the technical problem that and is realized by the following technical solutions: this utility model provides one Waterpower cleans dirt separator, and including housing, the upper and lower of housing is respectively equipped with outlet pipe and water inlet pipe, and housing upper end sets Having butterfly end socket, housing central section is provided with filter cylinder, and filter cylinder is driven by the Y type water conservancy motor of its upper end, and filter cylinder is arranged above close Envelope cavity and this sealing cavity connect with backwash water inlet pipe, are evenly arranged with three between housing and filter cylinder in the axial direction Flush pipe, the side of flush pipe correspondence filter cylinder sets a round, and housing corresponding to flush pipe bottom is communicated with blow-off pipe, with The side body that water inlet pipe is corresponding is communicated with blow-off pipe, and housing bottom is communicated with flush discharge pipe.

Described housing is fixed on base.Filter cylinder bottom is provided with stop at cartridge exine.Filter cylinder upper end is installed There is bearing.

The beneficial effects of the utility model are: (1) waterpower is cleaned dirt separator change existing waterpower cleaning dirt separator and entered Water outlet backwashing manner, flushing water top enters, and bottom is got rid of, and current do not produce dead angle, take into account blowdown simultaneously；(2) Filter cylinder is uprightly positioned at middle and upper part, and lower space is conducive to retaining and heavy collection dirt；Leave in systems in maintenance and renovation Weight and the big solid matter of hardness be sunken to device bottom, top filter cylinder will not be produced impact damage；(3) Driving filter cylinder to rotate by hydraulic motors, filter cylinder is carried out by the high-velocity flow utilizing flush pipe to produce, and increases and rinses Effect, makes developing result more preferably；(4) top sets independent butterfly end socket convenient disassembly, and import and export all exists simultaneously Side, makes maintenance convenient；(5) install and arrange in groups, one when breaking down, overhaul or rinse, miscellaneous equipment Normally can be worked (referring to principle process), and Maintenance and Repair need not stop production；(6) in running use two or Multiple stage is used in parallel, and flushing, blowdown, dirty mode are flexible；(7) can be equipment master for the system that water quality is poor Component leading portion is wanted to set trash rack, with the damage effect of the less internals to equipment.

Accompanying drawing illustrates:

Fig. 1 is structural representation of the present utility model.

Fig. 2 is workflow schematic diagram of the present utility model.

1-housing in figure, 2-filter cylinder, 3-stop, 4-bearing, 5-base, 6-flush pipe, 7-Y type water conservancy motor, 8-butterfly end socket, 9-flush discharge pipe, 10-water inlet pipe, 11-outlet pipe, 12-blow-off pipe, 13-backwash water inlet pipe, 14-flushing pollution discharge pipe, 15-1# flush discharge valve, 16-1# outlet valve, 17-1# is flushed into water valve, 18-1# blowoff valve, 19-1# water intaking valve, 20-2# backwash drain valve, 21-2# outlet valve, 22-2# is flushed into water valve, 23-2# water intaking valve.

Detailed description of the invention

Below in conjunction with accompanying drawing, this utility model is described further:

This utility model provides a kind of waterpower and cleans dirt separator, and including housing 1, the upper and lower of housing 1 is respectively It is provided with outlet pipe 11 and water inlet pipe 10, outlet pipe 11 and water inlet pipe 10 and is each provided at side, make maintenance convenient；Sewage Being entered by water inlet pipe 10 and discharged by outlet pipe 11 after cartridge filter 2 filters, housing 1 upper end is provided with butterfly end socket 8, solely Vertical butterfly end socket 8 convenient disassembly, is provided with filter cylinder 2 in the middle part of housing 1, filter cylinder 2 is by the Y type water conservancy motor 7 of its upper end Driving, when backwash, current drive Y type water conservancy motor 7 and then drive filter cylinder 2 to rotate, and make filter cylinder 2 rinse more Adding cleaning, filter cylinder 2 is arranged above sealing cavity and this seals cavity and connects with backwash water inlet pipe 13, and during backwash, current are advanced Enter sealing cavity above filter cylinder 2 and drive Y type water conservancy motor 7, after enter back into flush pipe 6, housing 1 and filter cylinder 2 Between be evenly arranged with three flush pipes 6 in the axial direction, the side of the corresponding filter cylinder 2 of flush pipe 6 sets a round, rinses Filter cylinder is carried out by the high-velocity flow that pipe 6 produces, and housing 1 corresponding to flush pipe 6 bottom is communicated with flushing pollution discharge pipe 14, dirt is discharged by flushing pollution discharge pipe 14, and a side body 1 corresponding with water inlet pipe 10 is communicated with blow-off pipe 12, mistake The dirt that filter produces is discharged by blow-off pipe 12, is communicated with flush discharge pipe 9 bottom housing 1, and the water after flushing is by rinsing Drain pipe 9 is discharged.

Described housing 1 is fixed on base 5.More stable in order to make filter cylinder 2 rotate, filter cylinder 2 bottom is close It is provided with stop 3 at filter cylinder 2 outer wall.In order to reduce resistance and the reduction abrasion that filter cylinder 2 rotates, filter cylinder 2 upper end is pacified Equipped with bearing 4.

Filtering technique flow process:

Such as the 1# dirt separator of Fig. 2, hot-water heating system water through 1# water intaking valve 19 by entering in filter cylinder bottom dirt separator, warp Filter cylinder enters outside filter cylinder after cutting dirty purification, enters dirt separator outlet pipe finally by 1# outlet valve 16, then enters heat supply system System.Opening 1# blowoff valve 18 dirt to discharge, now 1# flush discharge valve 15 and 1# is flushed into water valve 17 and cuts out.

Developing technique flow process:

Waterpower cleans (the 2# dirt separator such as Fig. 2 rinses) when dirt separator rinses, and closes 2# dirt separator 2# water intaking valve 23 With 2# outlet valve 21, open 2# dirt separator 2# backwash drain valve 20 and 2# and be flushed into water valve 22, filter cylinder is rinsed, Now back flushing water inlet pipe enters water under high pressure driving water conservancy motor drive filter cylinder rotation, and water under high pressure enters wash tub pipe simultaneously, Produce high-velocity flow by flush pipe perforate the filter cylinder rotated is carried out, make filter cylinder each several part is rinsed evenly, After flushing, sewage finally enters flushing pollution discharge bank of tubes through filter cylinder and goes out.

Determine washing time and flushing cycle according to water quality situation, after having rinsed, close 2# dirt separator 2# flush discharge Valve 20 and 2# is flushed into water valve 22, then opens 2# dirt separator 2# water intaking valve 23 and 2# outlet valve 21, properly functioning State.Waterpower is cleaned dirt separator flushing reality application and is selected according to the process water yield and system pressure, general complete selection, The most a set of more than 2 skids, treating capacity is less can be selected for a set.

Claims (4)

1. waterpower clean a dirt separator, including housing (1), it is characterised in that: the top of housing (1) and under Portion is respectively equipped with outlet pipe (11) and water inlet pipe (10), and housing (1) upper end is provided with butterfly end socket (8), housing (1) Middle part is provided with filter cylinder (2), and filter cylinder (2) is driven by Y type water conservancy motor (7) of its upper end, and filter cylinder (2) is arranged above close Envelope cavity and this sealing cavity connect with backwash water inlet pipe (13), between housing (1) and filter cylinder (2) in the axial direction Being evenly arranged with three flush pipes (6), the side of the corresponding filter cylinder (2) of flush pipe (6) sets a round, flush pipe (6) housing (1) that bottom is corresponding is communicated with flushing pollution discharge pipe (14), a side body corresponding with water inlet pipe (10) (1) being communicated with blow-off pipe (12), housing (1) bottom is communicated with flush discharge pipe (9).

A kind of waterpower the most according to claim 1 cleans dirt separator, it is characterised in that: described housing (1) it is fixed on base (5).

A kind of waterpower the most according to claim 1 cleans dirt separator, it is characterised in that: under filter cylinder (2) Portion is provided with stop (3) at filter cylinder (2) outer wall.

A kind of waterpower the most according to claim 1 cleans dirt separator, it is characterised in that: on filter cylinder (2) End is provided with bearing (4).