CN2397989Y

CN2397989Y - Rotary dust collecting purifier

Info

Publication number: CN2397989Y
Application number: CN 99255236
Authority: CN
Inventors: 朴汉成
Original assignee: KOREA SUGI CO Ltd
Current assignee: Korean water vapor
Priority date: 1999-11-26
Filing date: 1999-11-26
Publication date: 2000-09-27
Anticipated expiration: 2009-11-26

Abstract

The utility model discloses a novel rotary dust collecting purifier. The upper part of a machine body (1) of the purifier is provided with an inlet for harmful gas, the lower part of the machine body is provided with an exhaust outlet (4) for purified gas, the lower part of the machine body is also provided with a water tank (5) of waste water which is purified through dust collecting, and the outer part of the water tank is provided with a switch (6). The inner part of the machine body (1) is provided with impellers (14), (14') and an ejecting disk (13) for ejecting and purifying water, and the utility model can eject and purify water fine particles. The utility model does not have the rotary injection method of a nozzle, makes no use of other blowers, and uses the autogenous impeller dust collection method, etc. The purifier can avoid the occurrence of blocking phenomenon caused by the addition of other substances, and can retain the dust collecting effect of the utility model. Because the utility model is not periodically cleaned, management is convenient.

Description

Rotary control of dust clarifier

The utility model relates to a kind of air cleaning unit, relates in particular to a kind of control of dust clarifier.

Existing control of dust purifier generally is provided with nozzle and air blast, to reach the effect that control of dust purifies.This purifier in use for some time, clogging occurs easily, influences dust collecting effect, needs regularly to clean.Therefore be difficult to management.

The purpose of this utility model is to provide a kind of easy to use, the good rotary control of dust clarifier that also can conveniently manage of dust removing effects.

For achieving the above object, the utility model adopts following technical scheme:

Rotary control of dust clarifier of the present utility model, comprise engine, the rotating shaft that is connected with engine, the purify waste water inlet and the injection dish of purifying waste water are provided, it is characterized in that, described rotating shaft interlock impeller, impeller places among the diffusion chamber and compression box that is interconnected simultaneously, and described diffusion chamber and compression box connection tank.

Rotary control of dust clarifier recited above has one deck protective device in the bearing box outside of rotating shaft, establishes inlet, cooler bin and Pai Kou that cooling water enters on it.

As mentioned above, rotary control of dust clarifier of the present utility model, its do not have the rotary spray method of nozzle and without other air blasts with the methods such as impeller dust suction of self, can avoid because of adding the clogging that other materials occur, keep its dust collecting effect, and, therefore be convenient to very much management because of need not regularly cleaning.The method of its wastewater treatment is also very simple.

Simultaneously, the utility model dust arrester can improve the disposal ability of dust and pernicious gas.Not only economy but also can install and use in narrow and small place in the space.Product has unified specification, also is convenient to A/S and because of using the acid-fast alkali-proof material, has therefore got rid of the possibility that is corroded fully.

Below in conjunction with accompanying drawing and specific embodiment in detail the utility model is described in detail:

Fig. 1 is an outline drawing of the present utility model;

Fig. 2 is a cut-away view of the present utility model;

Fig. 3 is the injection dish (rotating disk) of purifying waste water of the present utility model;

Fig. 4 is an impeller schematic diagram of the present utility model;

Fig. 5 is the bearing box sectional view of the utility model rotating shaft.

Number in the figure is represented:

1-fuselage 2-rotating shaft 3-engine 4-arranges mouth

4 '-inlet 5-tank 6-switch 7-pump

8-rotating shaft bearing box 9.9. ' 9 "-compression box

10.10 ' .10 "-diffusion chamber 11-purify waste water row mouthful

The 12-inlet 13-injection dish (rotating disk) of purifying waste water of purifying waste water

14.14 '-impeller 15-lower bearing box 16-belt

17-cooling water inlet 18-cooling water row mouthful 19-bearing box skin

20-cooler bin 21-consistent lubricant inlet 22-consistent lubricant row mouth

23.23 '-bearing 24-consistent lubricant case

Referring to Fig. 1 and Fig. 2, the pernicious gas inlet is arranged at fuselage of the present utility model (1) top, and purified gas row mouthful (4) is arranged at the bottom, and its underpart also has the waste water tank (5) that purifies through control of dust, and the tank outside is provided with switch (6).There is impeller (14) (14 ') body (1) inside and sprays the injection dish (13) of the usefulness of purifying waste water in addition, and it can spray the particulate of purifying waste water.

The utility model has fixing and rotates the rotating shaft (2) of injection dish (13) and impeller (14) (14 ') of purifying waste water, and the lower bearing box (15) and the upper bearing box (8) of supporting rotating shaft are arranged.These are connected acquisition power at the top with belt (16) with engine (3).

Simultaneously referring to accompanying drawing 3-5, the utility model is with the dust and the pernicious gas that produce in each enterprise, force to suck by the impeller (14) (14 ') above the rotating shaft (2) that is connected with engine with belt (15), in tank (5), divide turn on the gas and water, make purified gas pass through row mouthful (4) and discharge.According to above principle, at first will follow the pipeline of purifying waste water (12) and mix from the enter the mouth pernicious gas of (4 ') inspiration of coal smoke through the water that the injection dish (13) of purifying waste water ejects, (10 ') spreads in diffusion chamber then, collides, stir and in compression box (9) compress.Then with impeller (14) pressure stir, collide, friction, centrifugal etc., in dust and pernicious gas being dissolved in purify waste water.At last, make them pass through compression box (9 '), impeller (14 '), diffusion chamber (10 ") etc. again, improve its dust collecting effect to greatest extent.The dust and the pernicious gas of deposition are divided into water and purified gas in tank (5), purified gas is just discharged through row mouthful (4).

At this moment, need to solve the problem of mechanical aspects.Be rotating shaft (2) at the same time high speed rotating purify waste water injection dish (13) and impeller when (14) (14 '), the rotating shaft bearing box (8) of its driving part is because of friction and enter the high temperature of gas, therefore is necessary to reduce the temperature in the rotating shaft bearing box (8).Therefore, rotating shaft bearing box (8) has dual structure.Its skin (19) can be protected rotating shaft bearing box (8), can form cooler bin (20) again.Water enters cooler bin (20) through inlet (17), discharges from outlet (18) again, has reached the purpose that reduces temperature.

When using rotary control of dust clarifier, at first will open pump engine (7) ejects the rotating disk (13) that rotates with 1000-1900RPM speed from pipeline (12) process of purifying waste water, at this moment, pernicious gas and these hydrones are by mixing eddy current, collision, diffusion, stirring, dissolving, centrifugal etc., arrive second impeller through first impeller (14), handle again then.At last, be deposited on pernicious gas phase inter coagulation in the water and the end that swims like a tailor's goose, other purified gas are just discharged by row mouthful (4).

Rotary control of dust clarifier of the present utility model, be to utilize the engine (3) that is connected with rotating shaft (2) to be rotated, and will be from purifying waste water that the inlet (12) of purifying waste water provides, utilize injection dish (13) to spray, make that pernicious gas in diffusion chamber (10 '), compression box deposition arrives that impeller (14) (14 ') collides, stirs, rubs, condenses, dissolving, centrifugal etc. control of dust clarifier, be a kind of control of dust purifier that does not have other air blasts and nozzle.

In addition; the utility model has one deck protective device (19) in rotating shaft bearing box (8) outside; make cooling water by the cooler bin (20) of inlet (17), discharge from row mouthful (18) again, can reduce the bearing box temperature and be convenient to manage follow-up items such as changing bearing again through the inside.

Claims

1, rotary control of dust clarifier, comprise engine (3), the rotating shaft (2) that is connected with engine (3), the purify waste water inlet (12) and the injection dish (13) of purifying waste water are provided, it is characterized in that, described rotating shaft (2) interlock impeller (14) (14 '), impeller (14,14 ') places among the diffusion chamber (10,10 ') and compression box (9,9 ') that is interconnected simultaneously, and described diffusion chamber (10,10 ') and compression box (9,9 ') connection tank (5).

2, ask according to right and want described rotary control of dust clarifier, it is characterized in that one deck protective device (19) being arranged, establish inlet (17), cooler bin (20) and row's mouth (18) that cooling water enters on it in bearing box (8) outside of rotating shaft (2).