CN2721209Y

CN2721209Y - Purifier

Info

Publication number: CN2721209Y
Application number: CN 200420087017
Authority: CN
Inventors: 白金龙; 梁长青
Original assignee: Individual
Current assignee: Bai Jinlong
Priority date: 2004-08-04
Filing date: 2004-08-04
Publication date: 2005-08-31
Anticipated expiration: 2014-08-04

Abstract

The utility model relates to a purifier, in particular to a purifier mainly used for gas, such as fume and waste gas, comprising a body, a main shaft, an impeller, a guiding plate, a filtering tank, a water tank, a water pump and a liquid spraying head. The casing of the body is provided with an inner and an outer layer, the inner layer is a net-shaped layer, a filtering layer is filled between the inner and outer layers, the impeller and the guiding plate are arranged on the main shaft, the inlet of the filtering tank is connected to the outlet of the body, the filtering layer is arranged in the tank body of the filtering tank, an exhaust outlet is arranged on the tank body behind the filtering layer, the water tank is arranged on the lower part of the filtering tank, is communicated with the water outlet of the filtering tank and is provided with a dirt discharging port, and the liquid spraying head is arranged in the inner cavity of the body and is connected to the water pump which is communicated with the water tank. The purifier can use cheap iron filings as adsorbent materials, the polluted granules are adsorbed on the filtering layer between the inner and outer layers of the casing of the body, the purifier has non easy blockage, small investment, low operation cost and convenient maintenanceand management, and the filtering layer inside the filtering tank can be cleaned or replaced at any time so as to obviously raise the purifying effect of the purifier.

Description

A kind of purifier

Technical field

The utility model relates to a kind of purifier, especially is mainly used in gas, for example separation, purification, the treating apparatus of oil flue waste gas, band particulate pollutant gas etc.

Background technology

The oil flue waste gas of discharging such as the catering trade, air of the band particle inhalation (inhalatio) of manufacturing enterprises such as cement, flour discharging or the like causes serious air pollution to the PE health.Existing treatment technology comprises mechanical separation, wet processed, Electrostatic Treatment, adsorption filtration etc.Through experiment, oil flue waste gas its purifying rate after Electrostatic Treatment can only reach 85.1%, and its concentration of giving vent to anger is 8.12mg/m ³By " cooking fume discharge standard GWPB5-2000 " regulation that State Environmental Protection Administration issues, the highest permission concentration of emission of oil smoke is 2mg/m ³With the catering trade is example, and the oil flue waste gas of cities and towns, the various places catering trade at present brings for town dweller's healthy and normal life to the pollution of air and seriously influenced.

Summary of the invention

The purpose of this utility model is to provide a kind of and combines that mechanical separation, wet processed and adsorption filtration etc. multinomially separate, the purifier of purification and treatment technology.

The utility model is provided with main body, main shaft, at least 1 impeller, spiral guide plate, Rose Box, water tank, water pump and at least 1 jet head.Main body is tubular or hollow cylindrical, and housing is established inside and outside 2 layers, and internal layer is a lamina reticularis, fills filter course between the ectonexine; Main body inner chamber two ends are located at the main shaft two ends, and main shaft is turning cylinder or fixed axis, and impeller and spiral guide plate are located on the main shaft; The import of Rose Box connects the outlet of main body, establishes at least 1 layer of filter course in the casing, establishes exhaust outlet on the casing behind the filter course; Water tank is located at the Rose Box bottom, and water tank is communicated with the delivery port of Rose Box, and water tank is provided with sewage draining exit, and jet head is located at the main body inner chamber and by pipeline water pump delivery port; It is outside or inner that water pump is located at water tank, and the water inlet of water pump is communicated with water tank.

Filter course between the body shell ectonexine can be made as the iron dust filtration layer.Support can be established in the main shaft two ends, props up to be set up in the main body two ends, if main shaft is a turning cylinder, then is provided with bearing and bearing block on support.Impeller preferably is located at main body inner chamber front body import department, and spiral guide plate preferably is located on the main shaft postmedian behind the impeller.

The filter course of establishing in the Rose Box can be selected from least a kind in bamboo charcoal, charcoal, cellucotton, filament, the fibrous paper filter course.

Tank box and Rose Box disjunctor, water tank are preferably established the filler, the mouth that deoils, and filler, the mouth that deoils can be located at the upper lateral part of water tank.Sewage draining exit preferably is located at water tank lower side or bottom.

Jet head preferably is located at impeller one side of main body inner chamber front portion.Water pump can be located at outside the water tank, and the water inlet pipe of water pump is communicated with water tank cavity; Perhaps water pump is located in the water tank, and the delivery port of water pump is connected with jet head through outlet pipe.

When contaminated air-flow enters the main body ante-chamber, because the active force of air-flow blast and jet head water spray, make leaf change rotation, the water of ejection forms water smoke under the effect of rotary blade, contamination particle mixes, collides with water smoke and is thrown on the main body internal layer under centrifugal action, collide with guide plate when simultaneously swirling eddy enters spiral guide plate, contamination particle also is thrown toward the main body internal layer, the contamination particle that is thrown to this moment on the main body internal layer is adsorbed by the filter course between the main body ectonexine, and water storage box is flowed back in the space of current infiltrate filter course filter core.Air-flow continues to blow to Rose Box, and the peculiar smell in the air-flow is filtered the filter course absorption in the case, is discharged by the exhaust outlet behind the filter course more at last.

Can adopt cheap iron filings as sorbing material, contamination particle is attracted to the filter course between the main body ectonexine, because recirculated water can be furnished with washing agent, the filter course surface is constantly scrubbed, and is difficult for stopping up, and the small investment operating cost is low, and maintenance management is convenient.And the filter course in the Rose Box can be cleaned at any time or be changed, and obviously improves its clean-up effect.

Owing to be provided with impeller and spiral guide plate and filter course and liquid-jet device at the main body inner chamber, the gas that therefore has pollutant is effectively separated in main body and purification.In addition, the multiple filtration layer of Rose Box purifies contaminated gas further, and its separation, filtration and purifying rate are higher.With the oil flue waste gas is example, and its experimental result reaches even the regulation that surpasses " cooking fume discharge standard GWPB5-2000 " that State Environmental Protection Administration issues.

Description of drawings

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

The specific embodiment

As shown in Figure 1, the utility model is provided with 2,2 impellers 3 of main body 1, fixed main shaft, spiral guide plate 4, Rose Box 5, water tank 6, water pump 7 and 2 jet head 8 that are hollow cylinder.Main body 1 is established inside and outside 2 layers, and outer casing is the steel plate layer, and internal layer 11 is a lamina reticularis, fills iron dust filtration layer 12 between the ectonexine.The two ends of main shaft 2 are provided with

support

31,32, and

support

31,32 is located at the import and the outlet of main body inner chamber respectively, and the impeller 3 that can rotate on main shaft is located at the anterior near main body import department of main shaft 2, and impeller spiral guide plate 4 is located on the postmedian of main shaft 2.The import 51 of Rose Box 5 connects the outlet of main body inner chamber, establishes 2 layers of

filter course

52,53 in the casing, establishes exhaust outlet 54 on the casing behind the filter course 53.Water tank 6 is located at the bottom of Rose Box 5, and water tank 6 is communicated with the delivery port 55 of Rose Box 5, and the bottom side of water tank 6 is provided with sewage draining exit 61, and jet head 8 is located at the main body inner chamber and by the delivery port of pipeline 9 water pumps 7; Water pump 7 is located at the water tank outside, and the water inlet of water pump 7 is communicated with water tank 6 by pipeline.

The filter course of establishing in the

Rose Box

52,53 is selected from charcoal and cellucotton filter course respectively.

Water tank 6 and Rose Box disjunctor 5 is about established filler 62 at the upper lateral part of water tank 6, mouth 63 deoils.

Embodiment 2

Similar with embodiment, its difference is that the utility model is provided with 1 impeller and 1 jet head.The support at main shaft two ends is provided with bearing and bearing block, and main shaft is a turning cylinder, can be by driven by motor.Water pump is located at water tank inside.

The filter course of establishing in the Rose Box is selected from filament and fibrous paper filter course.

Claims

1, a kind of purifier, it is characterized in that being provided with main body, main shaft, at least 1 impeller, spiral guide plate, Rose Box, water tank, water pump and at least 1 jet head, main body is tubular or hollow cylindrical, and housing is established inside and outside 2 layers, internal layer is a lamina reticularis, fills filter course between the ectonexine; Main body inner chamber two ends are located at the main shaft two ends, and main shaft is turning cylinder or fixed axis, and impeller and spiral guide plate are located on the main shaft; The import of Rose Box connects the outlet of main body, establishes at least 1 layer of filter course in the casing, establishes exhaust outlet on the casing behind the filter course; Water tank is located at the Rose Box bottom, and water tank is communicated with the delivery port of Rose Box, and water tank is provided with sewage draining exit, and jet head is located at the main body inner chamber and by pipeline water pump delivery port; It is outside or inner that water pump is located at water tank, and the water inlet of water pump is communicated with water tank.

2, a kind of purifier as claimed in claim 1 is characterized in that the filter course between the body shell ectonexine is made as the iron dust filtration layer.

3, a kind of purifier as claimed in claim 1 is characterized in that the main shaft two ends establish support, is set up in the main body two ends, and main shaft is a turning cylinder, and support is provided with bearing and bearing block.

4, a kind of purifier as claimed in claim 1 is characterized in that impeller is located at main body inner chamber front body import department, and spiral guide plate is located on the main shaft postmedian behind the impeller.

5, a kind of purifier as claimed in claim 1 is characterized in that the filter course of establishing in the Rose Box is selected from least a kind in bamboo charcoal, charcoal, cellucotton, filament, the fibrous paper filter course.

6, a kind of purifier as claimed in claim 1 is characterized in that tank box and Rose Box disjunctor.

7, a kind of purifier as claimed in claim 1 is characterized in that water tank is established the filler, mouth deoils.

8, a kind of purifier as claimed in claim 7, the upper lateral part of it is characterized in that the filler, the mouth that deoils being located at water tank.

9, a kind of purifier as claimed in claim 1 is characterized in that sewage draining exit is located at water tank lower side or bottom.

10, a kind of purifier as claimed in claim 1 is characterized in that water pump is located at outside the water tank, and the water inlet pipe of water pump is communicated with water tank cavity; Perhaps water pump is located in the water tank, and the delivery port of water pump is connected with jet head through outlet pipe.