CN106267981A

CN106267981A - Filter

Info

Publication number: CN106267981A
Application number: CN201610774017.1A
Authority: CN
Inventors: 李国庆; 彭敏维; 张国栋; 李治年
Original assignee: Firelight Or Sunlight Crystallization Work Equipment Ltd Sichuan
Current assignee: Firelight Or Sunlight Crystallization Work Equipment Ltd Sichuan
Priority date: 2016-08-31
Filing date: 2016-08-31
Publication date: 2017-01-04
Anticipated expiration: 2036-08-31
Also published as: CN106267981B

Abstract

nullFilter，Including tube structure，Described tube structure lower end connects outer male structure，Run through connection on described end enclosure structure one and have rotating discharge nozzle，Some filter structures it are provided with on described discharge nozzle，Some doctor blade devices it are fixedly connected with on described cylinder，Described doctor blade device is fitted with filter structure surface，Run through connection in described outer male structure and have spiral push device，Described outer male structure lower end is provided with sludge outlet，The thick liquid of triamine is entered in tube structure by thick liquid charging aperture，Gather on filter structure by the impurity after arranging filter structure filtration is heavy，Doctor blade device contacts laminating with filter structure surface，The filtering residue on filter structure surface is fallen into outer male structure by doctor blade device gear，It is provided with spiral push device in outer male structure，Drive spiral push device to rotate by driving means two and filtering residue is pushed to sludge outlet，It is little that whole equipment has equipment investment，Operating personnel's good work environment，The advantage that the little and required manpower consumption amount of floor space is low.

Description

Filter

Technical field

The present invention relates to chemical filtration apparatus field, particularly to a kind of filter.

Background technology

Along with industrial expansion, people to the protection of environment, save the area, reduce labor strength and same category of device reduce and throws The requirement of capital amount is more and more higher, and conventional melamine resin filter is pull-out type filter, including shaking device and storage device, Take up an area big, investment height, use vibration mode to remove impurity in filtrate, and vibrations end needs to take out cleaning, causes making continuously Industry, and pull-out type filter vibrations noise is relatively big, needs often to extract cleaning out and causes hand labor intensity high, during vibrations Produce dust bigger pollution working environment, thus can not people's protection to environment, save the area and reduce labor strength Requirement.

In sum, need a kind of technical scheme at present badly and solve the investment of existing filter greatly, pollute working environment, take up an area The problem that area Yamato work labor intensity is high.

Summary of the invention

It is an object of the invention to provide one and can solve the problems referred to above, big in existing equipment investment, pollute working environment, Floor space is big, the problem that hand labor intensity is high.

For achieving the above object, the technical solution used in the present invention is:

A kind of filter, including tube structure, described tube structure lower end connects has outer male structure, described tube structure side to set Being equipped with manhole device, described tube structure opposite side is provided with end enclosure structure one, and described end enclosure structure one running through connection has can The discharge nozzle rotated, described discharge nozzle is provided with some filter structures, and described discharge nozzle uses fixed form with filter structure Connecting, described tube structure portion arranges steam condensate pipe, and described steam condensate pipe runs through end enclosure structure one, and described steam is cold Condensate pipe lower end is provided with some roller structures, and filter structure stop is separated by described roller structure respectively, described discharge nozzle One end be provided with drive discharge nozzle rotate driving means one, described cylinder is fixedly connected with some doctor blade devices, described Doctor blade device is fitted with filter structure surface respectively, and described outer male structure runs through connection spiral push device, described spiral Being provided with the driving means two that spiral push device can be driven to rotate on pusher, described outer male structure lower end is provided with filtering residue Outlet.

The thick liquid of triamine is entered in tube structure by thick liquid charging aperture, miscellaneous by arrange that filter structure filters in thick liquid Matter, thick liquid is by flowing out by discharge nozzle after the filtration layer by layer of some filter structures, and the impurity after filtration is heavy to be gathered at filter structure On, filter structure is fixing with discharge nozzle to be connected, and drives discharge nozzle to rotate by driving means one thus drives filter structure to rotate, Being fixed with some doctor blade devices in tube structure, doctor blade device contacts laminating with filter structure surface, by the rotation of filter structure Turning, the filtering residue on filter structure surface is fallen into outer male structure by doctor blade device gear, is provided with spiral push device in outer male structure, logical Over-driving device two drives spiral push device to rotate, thus filtering residue is pushed to sludge outlet, and discharge nozzle runs through end enclosure structure One, separate the filtrate after filtering residue and flowed out by discharge nozzle, whole equipment has simple in construction, easily operates, and equipment investment is little, makees The manpower consumption amount that industry person works's environment is good and floor space is little and required is low, and the filtering residue of this filter is constantly Flow out in scale removal process and can also keep continual continuous operational advantages.

Preferably, the described steam condenser pipe other end and tube structure use fixed form to be connected, described discharge nozzle another Holding and use hang to be connected with steam condenser pipe, described filter structure includes that at least two pieces of drainage screens, described drainage screen pass through Card dress mode connects, and filter structure connects at least two pieces of drainage screens by card dress mode, and multiple filtration makes the filtering residue mistake in thick liquid Filter more complete.

Preferential, described tube structure side is provided with manhole device, and described tube structure upper end is respectively arranged with dry Air intake and drain, described cylinder lateral wall is provided with at least two thick liquid charging aperture, presses in inside by arranging drain Strong excessive time can open drain control inner barrel pressure, by arranging dry air entrance, can be made by dry air Sink and gather the filtering residue rapid draing on filter screen structure, under the effect of doctor blade device, enter outer male structure, thus accelerate thick liquid Separation, by arranging at least two thick liquid import at cylinder lateral wall, it is possible to increase thick liquid enters cylinder amount, thus improves thick liquid Separation efficiency.

Preferential, described manhole device uses rotary way to be connected with tube structure, and described manhole device includes cursor, institute Stating connection and have end enclosure structure two, described end enclosure structure uses to seal with cylinder and coordinates, and is joined with cylinder sealing by end enclosure structure Close, the filtrate in equipment running process middle cylinder body can be made not leak, use rotary way to be connected by manhole device with cylinder, Open manhole device and can facilitate cleaning and the service life of maintenance extension device of inner barrel structure.

Preferential, described steam condensate pipe lower end has some apertures, and described aperture is fixedly connected with hollow adapter, By having some apertures in steam condensate pipe lower end, aperture is fixedly connected with hollow adapter, the steam in cylinder can be made Get rid of outside cylinder in entering steam condensate pipe by hollow adapter, thus reduce the pressure in cylinder.

Preferential, described outer male structure two ends are symmetrically arranged with bearing, and arranging bearing by male structure two ends outside can subtract The floor space that skinny device is installed.

Preferential, described filter structure and discharge nozzle use bonded mode to fix.

Compared with prior art, it is an advantage of the current invention that: filter of the present invention, the thick liquid of triamine is fed by thick liquid Mouth enters in tube structure, filters the impurity in thick liquid by arranging filter structure, and thick liquid is by some filter structures layer by layer Being flowed out by discharge nozzle after filtration, the impurity after filtration is heavy to be gathered on filter structure, and filter structure is fixing with discharge nozzle to be connected, logical Over-driving device one drives discharge nozzle to rotate thus drives filter structure to rotate, and tube structure body is fixed with some scrapers dress Putting, doctor blade device contacts laminating with filter structure surface, and by the rotation of filter structure, the filtering residue on filter structure surface is by scraper Device gear falls into outer male structure, is provided with spiral push device, drives spiral pushing to fill by driving means two in outer male structure Putting rotation, thus filtering residue is pushed to sludge outlet, discharge nozzle runs through end enclosure structure one, separates the filtrate after filtering residue and passes through discharging Pipe flow goes out, and whole equipment has simple in construction, easily operates, and equipment investment is little, operating personnel's good work environment and take up an area face The advantage that long-pending little and required manpower consumption amount is low.

Other embodiments of the application provide the benefit that:

1, filter structure connects at least two pieces of drainage screens by card dress mode, and it is completeer that multiple filtration makes the filtering residue in thick liquid filter Entirely.

2, the pressure of drain control inner barrel can be opened when internal pressure is excessive by arranging drain, by setting Put dry air entrance, the heavy filtering residue rapid draing gathering on filter screen structure can be made by dry air, at doctor blade device Effect is lower enters outer male structure, thus accelerates the separation of thick liquid, by arranging at least two thick liquid import at tube structure sidewall, Thick liquid can be increased and enter cylinder amount, thus improve the separation efficiency of thick liquid.

3, coordinated with tube structure sealing by end enclosure structure, the filtrate in equipment running process middle cylinder body can be made not leak, logical Crossing manhole device and tube structure uses rotary way to be connected, open manhole device can facilitate the cleaning of inner barrel structure with The service life of maintenance extension device.

4, by having some apertures in steam condensate pipe lower end, aperture is fixedly connected with hollow adapter, cylinder can be made Internal steam is got rid of outside cylinder in entering steam condensate pipe by hollow adapter, thus reduces the pressure in cylinder.

5, bearing is set by male structure two ends outside and can reduce the floor space that equipment is installed.

Accompanying drawing explanation

Fig. 1 is the structural representation of filter of the present invention；

Fig. 2 is filter interior structural representation of the present invention.

Reference

1-tube structure, 2-thick liquid charging aperture, the outer male structure of 3-, 4-end enclosure structure one, 5-discharge nozzle, 6-filter structure, 7-steams Vapour condensate line, 8-roller structure, 9-driving means one, 10-doctor blade device, 11-spiral push device, 12-driving means two, 13-sludge outlet, 14-dry air entrance, 15-drain, 16-manhole device, 161-end-sealing device two, 17-bearing.

Detailed description of the invention

In order to make the purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, right The present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, not For limiting the present invention.

Embodiment 1

The present embodiment as shown in accompanying drawing 1, Fig. 2 includes 1-tube structure, 2-thick liquid charging aperture, the outer male structure of 3-, 4-end enclosure structure One, 5-discharge nozzle, 6-filter structure, 7-steam condensate pipe, 8-roller structure, 9-driving means one, 10-doctor blade device, 11- Spiral push device, 12-driving means two, 13-sludge outlet, 14-dry air entrance, 15-drain, 16-manhole device, 161-end enclosure structure two, 17-bearing, the thick liquid of triamine enters in tube structure 1 by thick liquid charging aperture 2, ties by arranging filter screen Structure 6 filters the impurity in thick liquid, and thick liquid is by flowing out, after filtration by discharge nozzle 5 after the filtration layer by layer of some filter structures 6 Impurity is heavy to be gathered on filter structure 6, and filter structure 6 is fixing with discharge nozzle 5 to be connected, and drives discharge nozzle 5 turns by driving means 1 Move thus drive filter structure 6 to rotate, tube structure 1 is fixed with some doctor blade devices 10, doctor blade device 10 and filter structure 6 Surface contact laminating, by the rotation of filter structure 6, the filtering residue on filter structure 6 surface is fallen into outer umbo by doctor blade device 10 gear Structure 3, is provided with spiral push device 11 in outer male structure 3, drives spiral push device 11 to rotate by driving means 2 12, from And filtering residue is pushed to sludge outlet 13, discharge nozzle 5 runs through end enclosure structure 1, separates the filtrate after filtering residue and is flowed by discharge nozzle 5 Going out, whole equipment has simple in construction, easily operates, and equipment investment is little, and operating personnel's good work environment and floor space are little The advantage low with required manpower consumption amount.

Filter structure 6 connects at least two pieces of drainage screens by card dress mode, and multiple filtration makes the filtering residue in thick liquid filter more Completely.

The pressure of drain control inner barrel can be opened when internal pressure is excessive, by setting by arranging drain 15 Put dry air entrance 14, the heavy filtering residue rapid draing gathering on filter screen structure 6 can be made by dry air, at doctor blade device Enter outer male structure 3 under the effect of 10, thus accelerate the separation of thick liquid, thick by arranging at least two at tube structure 1 sidewall Liquid import 2, it is possible to increase thick liquid influx, thus improve the separation efficiency of thick liquid.

Coordinated with tube structure 1 sealing by end enclosure structure 2, the filtrate in equipment running process middle cylinder body can be made not leak, logical Crossing manhole device 16 uses rotary way to be connected with tube structure 1, opens manhole device 16 and can facilitate inner barrel structure Cleaning and the service life of maintenance extension device.

By having some apertures in steam condensate pipe 7 lower end, aperture is fixedly connected with hollow adapter, cylinder can be made Interior steam is got rid of outside cylinder in entering steam condensate pipe 7 by hollow adapter, thus reduces the pressure in cylinder.

Bearing is set by male structure 3 two ends outside and can reduce the floor space that equipment is installed.

Above example only in order to the present invention is described and and unrestricted technical scheme described in the invention, although this explanation Book is with reference to each above-mentioned embodiment to present invention has been detailed description, but the present invention is not limited to above-mentioned being embodied as Mode, the most any modifies to the present invention or equivalent；And all are without departing from the technical side of the spirit and scope of invention Case and improvement thereof, it all should be contained in the middle of scope of the presently claimed invention.

Claims

1. a filter, including tube structure (1), it is characterised in that: described tube structure (1) sidewall is provided with the charging of thick liquid Mouth (2), described tube structure (1) lower end connects has outer male structure (3), described tube structure (1) side to be provided with manhole device (15), described tube structure (1) opposite side is provided with end enclosure structure (4), and described end enclosure structure one (4) runs through connection to be had and can turn Dynamic discharge nozzle (5), described discharge nozzle (5) is provided with some filter structures (6), described discharge nozzle (5) and filter structure (6) Employing fixed form connects, and described tube structure (1) top arranges steam condensate pipe (7), and described steam condensate pipe (7) is passed through Chuanfeng's header structure one (4), described steam condensate pipe (7) lower end is provided with some roller structures (8), described roller structure (8) Being stopped by filter structure (6) respectively and separate, one end of described discharge nozzle (5) is provided with the driving driving discharge nozzle (5) to rotate Device one (9), described tube structure (1) is fixedly connected with some doctor blade devices (10), described doctor blade device (10) respectively with Fitting in filter structure (6) surface, described outer male structure (3) runs through connection spiral push device (11), described spiral pushing The driving means two (12) that spiral push device (11) can be driven to rotate it is provided with, under described outer male structure (3) on device (11) End is provided with sludge outlet (13).

Filter the most according to claim 1, its feature exists: described steam condensate pipe (7) other end and tube structure (1) using fixed form to connect, described discharge nozzle (5) other end uses hang to be connected with steam condensate pipe (7), described Filter structure (6) includes at least two pieces of drainage screens, and described drainage screen is connected by card dress mode.

Filter the most according to claim 1, it is characterised in that: described tube structure upper end is respectively arranged with dry air Entrance (14) and drain (15), described cylinder lateral wall is provided with at least two thick liquid charging aperture (2).

Filter the most according to claim 3, it is characterised in that: described manhole device (16) uses with tube structure (1) Rotary way connects, and described manhole device (16) includes that cursor, described upper connection have end enclosure structure two (161), described envelope Header structure two (161) uses to seal with tube structure (1) and coordinates.

Filter the most according to claim 1, it is characterised in that: described steam condensate (7) pipe lower end has some little Hole, described aperture is fixedly connected with hollow adapter.

Filter the most according to claim 1, it is characterised in that: described outer male structure (3) two ends are symmetrically arranged with bearing (17).

Filter the most according to claim 2, it is characterised in that: described filter structure (6) uses with discharge nozzle (5) and is bonded The mode of connecing is fixed.