CN203280329U - Gasoline power dust collector - Google Patents

Abstract

The utility model discloses a gasoline-powered vacuum cleaner. It includes vacuum nozzles, hoses, filter dust buckets, centrifugal fans, gasoline engines, frames, etc. The utility model is suitable for dust collection in factory workshops and sanitation occasions, and utilizes the effect of vacuum negative pressure suction to inhale dusty air through pipelines to filter and remove dust. Use a hose to connect the suction nozzle to the bottom of the dust collection bucket. The bucket is equipped with a filter device and a dust collection device. The centrifugal fan is connected to the bucket cover above the bucket through a thick hose, and the gasoline engine drives the centrifugal fan. The type fan rotates at high speed, and a vacuum negative pressure is generated in the barrel, and the pressure difference makes the dusty air from the outside enter the dust collecting barrel, and is discharged from the exhaust port of the fan after being filtered. The utility model does not need to use a power supply, is powered by a gasoline engine, is not restricted by the workplace, has strong suction, high filtration efficiency, large dust collection capacity, flexible operation, and low cost. It is suitable for sanitation, electronics, medicine, food processing, textiles, etc. Collection of industrial dust, garbage, etc.

Description

gasoline powered vacuum cleaner

technical field

The utility model relates to sanitation cleaning and dust removal equipment, in particular to a gasoline-powered vacuum cleaner.

Background technique

In recent years, vacuum cleaners have played an increasingly important role in our work and life. Traditional vacuum cleaners generally use motors, which are convenient for cleaning. However, in industrial occasions, due to the limitation of the total length of the power cord, the application occasions are very limited, so use Vacuum cleaners powered by gasoline engines are widely favored. Gasoline engine-powered vacuum cleaners use gasoline engines as the power source and have strong suction. Once dust enters the fan, it will damage the life of the fan, and may even cause the blades to get stuck and the engine to overheat and burn out. Therefore, the filter dust collection device of the vacuum cleaner is extremely important.

Most of the existing vacuum cleaner filter and dust collection devices adopt the dust bag type, which simply rely on the filter function of the paper bag or cloth bag itself to filter the air. After the air enters the dust bag, it is discharged from the tiny pores on the paper bag, and the dust and paper scraps are left in the dust bag. . After a long time of use, dust will adhere to the inner wall of the dust bag to block the pores and prevent the air from being discharged, resulting in a decrease in the suction of the vacuum cleaner. In addition, the filter needs to be blown back and regenerated frequently, and the reverse air jet pipe is generally used. The technical content is not high, and the dust in the dust collection chamber is mixed with the dust blown back during the back blowing, flying in the dust collection chamber, resulting in poor dust removal effect. Good, easy to produce secondary pollution, and most of the cleaning system is manual, the effect is not good.

Contents of the invention

The purpose of the utility model is to overcome the deficiencies of the prior art and provide a gasoline-powered vacuum cleaner.

Gasoline-powered vacuum cleaner includes universal casters, frame, centrifugal fan, transmission shaft, exhaust port, gasoline engine, air pipe, dust monitor, filter dust bucket, dust suction nozzle, suction pipe, directional casters; universal casters are fixed At the rear end under the frame, the directional casters are fixed at the front end of the frame, the centrifugal fan is fixed on the base of the frame, the exhaust port is installed on the centrifugal fan, the gasoline engine is fixed on the frame, and the gasoline engine is connected to the centrifugal fan through the transmission shaft. The filter dust bucket is connected to the centrifugal fan through the air pipe, the dust monitor is fixed on the filter dust bucket body, and the dust suction nozzle is connected to the filter dust bucket through the suction pipe.

The filter dust collection bucket includes a dust collection filter bag, a HEPA high-efficiency filter, a support frame, a sealing ring, an exhaust port of the filter dust collection bucket, a high-frequency dust shaker, a central installation ring, a dust volume sensor, and an air inlet. ;The top of the filter dust collection barrel is provided with an exhaust port of the filter dust collection barrel, the inner wall of the lower part of the filter dust collection barrel is provided with a dust sensor, the lower side wall of the filter dust collection barrel is provided with an air inlet, and the upper inner wall of the filter dust collection barrel is provided with The central installation ring, the dust collection filter bag is fixed on the central installation ring, the air inlet is connected to the lower layer of the dust collection filter bag through a hose, the HEPA high-efficiency filter is stuck on the installation ring, the HEPA high-efficiency filter is internally connected to the support frame, and the HEPA high-efficiency filter A sealing ring is installed between the net and the installation ring, and the high-frequency dust shaker is fixed on the support frame by bolts.

The utility model is powered by a gasoline engine, with strong suction and a maximum power of up to 9HP; the side wall of the barrel body is made of stainless steel, which is simple in structure, compact and flexible; One layer of coarse filter core layer, easy to peel off large particles of dust, durable, the dust collection filter bag material contains activated carbon, the adsorption effect is good, and can be regenerated by washing; the HEPA high-efficiency filter can collect tiny dust particles of 3 μm; It adopts coarse filtration of dust collection filter bag and fine filtration of HEPA high-efficiency filter. The double filtration efficiency is high, which can not only completely suck the dust, but also ensure that the discharged air is clean to avoid secondary pollution; clean the filter When using the high-frequency vibrator to vibrate in all directions to shake off the dust adsorbed on the surface of the filter and collect it in the dust collection room, the cleaning effect is excellent. The utility model has high purification efficiency, can be used in different occasions by installing different dust suction nozzles and lengthened suction hoses, has wide uses, is suitable for long-term continuous operation, is high temperature resistant, safe and reliable, and has a long service life.

Description of drawings

Fig. 1 is the structural representation of gasoline powered vacuum cleaner;

Fig. 2 is the schematic diagram of filter dust collecting device of the present utility model;

In the figure, swivel caster 1, vehicle frame 2, centrifugal fan 3, transmission shaft 4, exhaust port 5, gasoline engine 6, air pipe 7, dust monitor 8, filter dust collection bucket 9, dust suction nozzle 10, suction Air pipe 11, directional casters 12, dust collection filter bag 13, HEPA high-efficiency filter screen 14, support frame 15, sealing ring 16, filter dust bucket exhaust port 17, high-frequency dust shaker 18, central installation ring 19, dust Quantity sensor 20, air inlet 21.

Detailed ways

As shown in Figure 1, the gasoline-powered vacuum cleaner includes a universal caster 1, a vehicle frame 2, a centrifugal fan 3, a transmission shaft 4, an exhaust port 5, a gasoline engine 6, an air pipe 7, a dust monitor 8, a filter dust bucket 9, Dust suction nozzle 10, suction pipe 11, directional caster 12; universal caster 1 is fixed on the rear end below the frame 2, directional caster 12 is fixed on the front end below the frame 2, and centrifugal fan 3 is fixed on the base of the frame 2 , the exhaust port 5 is installed on the centrifugal fan 3, the gasoline engine 6 is fixed on the vehicle frame 2, the gasoline engine 6 is connected to the centrifugal fan 3 through the transmission shaft 4, the filter dust collection bucket 9 is connected to the centrifugal fan 3 through the air pipe 7, and the dust Display 8 is fixed on filter dust bucket 9 barrels, and dust suction nozzle 10 is connected with filter dust bucket 9 by suction pipe 11.

As shown in Figure 2, the filter dust collection bucket 9 includes a dust collection filter bag 13, a HEPA high-efficiency filter screen 14, a support frame 15, a sealing ring 16, a filter dust collection bucket exhaust port 17, and a high-frequency dust shaker 18 , central mounting ring 19, dust volume sensor 20, air inlet 21; filter dust bucket 9 top is provided with filter dust bucket exhaust port 17, filter dust bucket 9 bottom inner wall is provided with dust volume sensor 20, filters The side wall of the lower part of the dust collecting bucket 9 is provided with an air inlet 21, and the inner wall of the upper part of the filter dust collecting bucket 9 is provided with a central installation ring 19, and the dust collection filter bag 13 is fixed on the central installation ring 19, and the air inlet 21 is connected to the The lower layer of the dust collection filter bag 13, the HEPA high-efficiency filter 14 is stuck on the installation ring 19, the HEPA high-efficiency filter 14 is internally connected to the support frame 15, and the sealing ring 16 is installed between the HEPA high-efficiency filter 14 and the installation ring 19, and the high-frequency dust vibration Device 18 is fixed on the support frame 15 by bolts.

Claims (2)

1. a petrol power dust catcher, is characterized in that comprising universal caster wheel (1), vehicle frame (2), centrifugal fan (3), power transmission shaft (4), exhaust outlet (5), gasoline engine (6), appendix (7), display for dust (8), filter dust bucket (9), dust absorption nozzle (10), air intake duct (11), direction-caster (12), universal caster wheel (1) is fixed on rear end, vehicle frame (2) below, direction-caster (12) is fixed on vehicle frame (2) lower front end, centrifugal fan (3) is fixed on the base of vehicle frame (2), exhaust outlet (5) is arranged on centrifugal fan (3), gasoline engine (6) is fixed on vehicle frame (2), gasoline engine (6) connects centrifugal fan (3) by power transmission shaft (4), filter dust bucket (9) and connect centrifugal fan (3) by appendix (7), display for dust (8) is fixed on and filters on dust bucket (9) staving, dust absorption nozzle (10) is connected with filtration dust bucket (9) by air intake duct (11).

2. a kind of petrol power dust catcher according to claim 1, is characterized in that described filtration dust bucket (9) comprises dust collection filtering bag (13), HEPA high efficiency particulate air (14), bracing frame (15), sealing ring (16), filtration dust bucket exhaust outlet (17), high frequency shake dirt device (18), central installing ring (19), amount of dust inductor (20), air inlet (21), filter dust bucket (9) top and be provided with filtration dust bucket exhaust outlet (17), filter dust bucket (9) lower inner wall and be provided with amount of dust inductor (20), filter dust bucket (9) lower sides and be provided with air inlet (21), filter dust bucket (9) upper inside wall and be provided with central installing ring (19), dust collection filtering bag (13) is fixed on central installing ring (19), air inlet (21) is connected to dust collection filtering bag (13) lower floor by flexible pipe, HEPA high efficiency particulate air (14) is stuck on installing ring (19), the inner bracing frame (15) that connects of HEPA high efficiency particulate air (14), between HEPA high efficiency particulate air (14) and installing ring (19), sealing ring (16) is installed, high frequency shake dirt device (18) is bolted on bracing frame (15).

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