CN2706221Y

CN2706221Y - Complete equipment for industrial oil fume purification

Info

Publication number: CN2706221Y
Application number: CN 200420023331
Authority: CN
Inventors: 陈小方
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-06-01
Filing date: 2004-06-01
Publication date: 2005-06-29
Anticipated expiration: 2014-06-01

Abstract

The utility model relates to a complete equipment for industrial oil fume purification, comprising induced air impellers, dust removing rings, dust receiving rings, an oil storage bucket, an air outlet, a transmission mechanism connected with the induced air impellers. The utility model is characterized in that the other end of a connecting pipe is connected with an exhaust port provided on the back end of the casing of a cooling device, and the cooling device consists of the casing; the front end of the casing is provided with an air inlet, and air flow pipes are arranged in the intracavity of the casing. Interval parts on both ends of the air flow pipe are provided with sealing plates, and the lateral surface of the casing is provided with the water outlet of the cooling water and the water inlet of the cooling water. A filter chamber is provided between the dust removing ring and the air outlet. The utility model has the advantages of simple equipment, no need for an additional fan, high cleaning efficiency with additional 5-10% higher than that of pure filter, long service life with 2-3 times higher than that of the pure filter, simple maintenance, and no need for daily maintenance. Filter cottons inside of a filter just need to be changed during major repair; in virtue of adopting organic combination of the filter cottons, the utility model can process the oil smoke of industry under various industrial conditions. The utility model has low cost and peculiar smell removing function; the pure filter doesn't have the smell removing function. The cost of the utility model is just 40-50% as compared with that of an imported equipment.

Description

Industry lampblack is cleaned into complete equipment

Technical field

The utility model relates to a kind of cooking fume control equipment, refers to that especially a kind of industry lampblack that is used for is cleaned into complete equipment.

Background technology

The a large amount of oil smoke that produce in the industrial processes at present mostly directly enter atmosphere, and atmosphere pollution is brought serious consequence, also greatly endanger people's physical and mental health.Contaminated atmosphere oil smoke can cause the disease and the other diseases of the upper respiratory tract to the people.Along with China's industrial expansion, this pollution is on the rise, and has reached the not all right stage of non-improvement.So how researching and developing, the technology and the equipment of purified industrial oil smoke just seem very important.

Industry lampblack, cleaning equipment at home also is in space state at present, has only the cleaning equipment of minority import.And the fume purifying of import equipment also is to adopt pure filtration way to realize.Pure filtration is a kind of traditional process equipment, its shortcoming is that resistance is big, and As time goes on, resistance constantly increases, and the waste oil grit of its filtration little by little is filled in the filtering material, and the time one is long like this, filtering material will lose ventilation function, do not have the purpose of purifying oil fume waste gas, make equipment lose due function, at this moment need the filtering material that more renews again.And pure filtration is a kind of backward technology technology, and its maximum shortcoming is that a filtering material life-span is very short, influences its ordinary production efficient in process of production.The replaceable filtering material of ability because will often stop production, thus production cost increased, so the user is beyond affordability.

In view of the situation, we are duty-bound to industry lampblack Study on Technology and exploitation.Be 02286501.2 in the patent No. that our company has applied for, on the basis of denomination of invention for the Chinese utility model patent of " a kind of air inducing desulfurating dust-removing equipment ", the technology that research and development are administered industry lampblack.Administer that the industry lampblack technical difficulty is big, complex process, equipment be also complicated, but, obtained first-stage success, and formed complete technical scheme and complete set of equipments by actual investigation, exploitation.

Summary of the invention

Technical problem to be solved in the utility model provides a kind ofly can make that high-temperature oil smoke can purify in low temperature, have simultaneously that cost of manufacture is low, long service life and the high industry lampblack of purification efficiency are cleaned into complete equipment.

The utility model solves the problems of the technologies described above the technical scheme that is adopted: this industry lampblack is cleaned into complete equipment, comprise the air inducing impeller, the dedusting ring, ring gathers dust, oil storage bucket, air outlet and the transmission mechanism that is connected with the air inducing impeller, the air inducing impeller faces tube connector one end, and the dedusting ring is absorbed in the front portion that formula is installed on the ring that gathers dust, and just facing to the back of air inducing impeller, dedusting ring and air outlet are interconnected, the ring bottom is connected with oil storage bucket gathering dust, the other end that it is characterized in that described tube connector links to each other with the exhaust outlet of cooling device housing afterbody, this cooling device includes housing and gas flow tube, the housing front end has air inlet, laterally and spaced reciprocally be arranged with gas flow tube at the housing inner chamber, the space portion at gas flow tube two ends is provided with sealing plate, and the sealing plate extends to inner walls, have at the hull outside face and can make cooling water enter to the water inlet in gas flow tube spacer portion space and be expelled to delivery port outside the housing from the gas flow tube spacer portion, be provided with the filter chamber between described dedusting ring and the air outlet, in the filter chamber, be provided with replaceable filter.

In order to make filter effect better, above-mentioned filter can be provided with chemical fibre filter cotton and the cotton combined filter cotton of active carbon filtration in it.

As improvement, above-mentioned transmission mechanism can be main shaft one end that becomes concentric with tube connector the air inducing impeller is housed, and the other end links to each other with motor with driving-belt by belt pulley, and main shaft passes through the bearing fixing at two ends on fixed mount 9.

As further improvement, above-mentioned water inlet can be positioned at the bottom of hull outside face, and described delivery port can be positioned at the top of hull outside face.

Compared with prior art, advantage of the present utility model is because of adopting three parts composition, i.e. cooler, oil removing blower fan, filter.The temperature of general industry oil smoke is all between 100-200 ℃, allow the industry lampblack of this high-temperature through subcooler, make temperature drop to 30-50 ℃, industry lampblack waste gas is in the droplet state like this, advance the oil removing blower fan then, the oil removing blower fan can carry out centrifugation in blower fan, every oil gas particle diameter can separate in the oil removing blower fan and collect greater than 5um.The purification efficiency of oil removing blower fan can reach 60-70%, and residue is carried out the essence filtration by filter again less than the waste oil grit of 5um.Like this, the pressure of filter is very little, and filtering material also can reduce, and can increase service life at double fastly.By this technology way, the efficient of purified industrial oil smoke improves greatly, can reach the discharge standard of national environmental protection fully.And maintenance is simple, the oil removing blower fan does not have other consumable accessorys except that changing bearing, filtering material employing chemical fibre filter cotton and activated carbon filtration cotton in the filter are combined, not only can purify the waste oil in the exhaust gases, and can remove peculiar smell, make the air free from extraneous odour of discharge.So comprehensive above-mentioned following advantage that the utlity model has:

1, equipment is simple, need not to prepare in addition blower fan (and pure filtration want other gas-distributing fan);

2, purification efficiency height can improve 5-10% than pure filtration;

3, long service life, be pure filtration 2-3 doubly;

4, maintenance is simple, and Maintenance free is just just changed the filter cotton in the filter when overhaul at ordinary times;

5, owing to adopted the organic assembling of filter cotton, can handle the industry lampblack under the various industrial situations;

6, have the function of eliminating the unusual smell, this is that pure filtration is not accomplished;

7, cost is low, and cost has only the 40-50% of import equipment.

Description of drawings

Fig. 1 is the structure cutaway view of the utility model embodiment;

Fig. 2 be among Fig. 1 A-A to cutaway view;

Fig. 3 be among Fig. 1 B-B to cutaway view.

The specific embodiment

Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.

As Fig. 1, Fig. 2 and shown in Figure 3, present embodiment comprises air inducing impeller 32, dedusting ring 8, the ring that gathers dust, oil storage bucket 7, air outlet 62 and the transmission mechanism that is connected with air inducing impeller 32.This transmission mechanism is for to be equipped with air inducing impeller 32 with main shaft 3 one ends of 23 one-tenth concentrics of tube connector, and the other end links to each other with motor 5 with driving-belt 51 by belt pulley 31, and main shaft 3 passes through the bearing fixing at two ends on the fixed mount 9 in the middle of the oil removing blower fan.Air inducing impeller 32 faces tube connector 23 1 ends, and dedusting ring 4 is absorbed in the front portion that formula is installed on the ring 8 that gathers dust, and just facing to the back of air inducing impeller 32, dedusting ring 4 is interconnected with air outlet 62, and ring 8 bottoms are linked to each other with oil storage bucket 7 by pipeline gathering dust.The other end of described tube connector 23 links to each other with the exhaust outlet 25 of cooling device housing 2 afterbodys, this cooling device includes housing 2 and gas flow tube 1, housing 1 front end has air inlet 21, laterally and spaced reciprocally be arranged with gas flow tube 1 at housing 2 inner chambers, the space portion at gas flow tube 1 two ends is provided with sealing plate 11, and sealing plate 11 coincides with gas flow tube 1 end in Fig. 1 and Fig. 2.And sealing plate 11 extends to housing 2 inwalls.Have in the bottom of housing 2 lateral surfaces and can make cooling water enter to the water inlet 22 in gas flow tube 1 spacer portion space, and be arranged at the top of housing 2 lateral surfaces with water inlet 22 corresponding delivery ports 24.Be provided with filter chamber 6 between described dedusting ring 4 and the air outlet 62, in filter chamber 6, be provided with replaceable filter 61.This filter 61 is provided with chemical fibre filter cotton and the cotton combined filter cotton of active carbon filtration in it.Certainly, filtering material can also be other filtering material except being the cotton combined filter cotton of chemical fibre filter cotton and active carbon filtration, specifically can select according to actual needs.6 side has the cover plate 63 of replaceable filter cotton in the filter chamber.

Operating process of the present utility model is as follows:

Open motor, take turns by motor, V belt, main shaft wheel, the oil removing draught fan impeller is produced to rotatablely move, by negative pressure high temperature oil-containing waste gas is passed through air inlet, enter in the gas flow tube among the cooler A, because the outer surface temperature of gas flow tube is absorbed by cold water, temperature reduces, enter the air inducing impeller of oil removing blower fan B then, oil removing air inducing impeller rotates oil-containing waste gas at a high speed, thereby produces centrifugal force, under action of centrifugal force, those waste oil grits greater than 5um are dumped in the dedusting ring, enter the ring that gathers dust then, and most like this waste oil obtains removing, less residue waste oil particulate enters among the filter C, filter through filter cotton, the clean air with after filtering enters atmosphere by air outlet.

Claims

1, a kind of industry lampblack is cleaned into complete equipment, comprise air inducing impeller (32), dedusting ring (4), ring (8) gathers dust, oil storage bucket (7), air outlet (62) and the transmission mechanism that is connected with air inducing impeller (32), air inducing impeller (32) faces tube connector (23) one ends, and dedusting ring (4) formula of being absorbed in is installed on the front portion of ring (8) of gathering dust, and just facing to the back of air inducing impeller (32), dedusting ring (4) is interconnected with air outlet (62), ring (8) bottom is connected with oil storage bucket (7) gathering dust, the other end that it is characterized in that described tube connector (23) links to each other with the exhaust outlet (25) of cooling device housing afterbody, this cooling device includes housing (2) and gas flow tube (1), housing (2) front end has air inlet (21), laterally and spaced reciprocally be arranged with gas flow tube (1) at housing (1) inner chamber, the space portion at gas flow tube (1) two ends is provided with sealing plate (11), and sealing plate (11) extends to housing (1) inwall, have at housing (1) lateral surface and can make cooling water enter to the water inlet (22) in gas flow tube (1) spacer portion space and be expelled to delivery port (24) outside the housing (1) from gas flow tube (1) spacer portion, be provided with filter chamber (6) between described dedusting ring (4) and the air outlet (62), in filter chamber (6), be provided with replaceable filter (61).

2, industry lampblack according to claim 1 is cleaned into complete equipment, it is characterized in that described filter (61) is for being provided with the cotton combined filter cotton of chemical fibre filter cotton and active carbon filtration in it.

3, industry lampblack according to claim 1 and 2 is cleaned into complete equipment, it is characterized in that described transmission mechanism is for to become main shaft (3) one ends of concentric that air inducing impeller (32) is housed with tube connector (23), the other end links to each other with motor (5) with driving-belt (51) by belt pulley (31), and main shaft (3) passes through the bearing fixing at two ends on fixed mount 9.

4, industry lampblack according to claim 1 and 2 is cleaned into complete equipment, it is characterized in that described water inlet (22) is positioned at the bottom of housing (1) lateral surface, and described delivery port (24) is positioned at the top of hull outside face.

5, industry lampblack according to claim 3 is cleaned into complete equipment, it is characterized in that described water inlet (22) is positioned at the bottom of housing (1) lateral surface, and described delivery port (24) is positioned at the top of hull outside face.