Cyclone separation type dust collector

A cyclone separation and vacuum cleaner technology, which is applied in the directions of vacuum cleaners, suction filters, suction nozzles, etc., can solve problems such as misoperation, and achieve the effects of reasonable air duct structure, strong dust collection ability and good overall stability.

Active Publication Date: 2016-06-08
NINGBO HAIJI ELECTRIC APPLIANCE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Prevent users from misoperation due to forgetting to place the filter holder during use

Method used

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  • Cyclone separation type dust collector
  • Cyclone separation type dust collector
  • Cyclone separation type dust collector

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Embodiment 1: as Figure 1 to Figure 6 In the shown embodiment, a cyclone-separated vacuum cleaner includes a main body 1 and a suction motor 11. The main body is provided with a dust cup body 2 and a suction socket 3 for docking with a dust suction pipe. The dust cup body It includes a cup body 21, a cup cover 22 cooperating with the cup body, and a cup bottom 23 cooperating with the cup body. The cup body is provided with a cup body air inlet connected to the suction seat, and a number of shunt cyclone cones 24 are arranged in the dust cup body. , the split cyclone cone is provided with a tangential air inlet branch pipe 242 communicating with the inside of the split cyclone cone, the upper and lower ends of the split cyclone cone are open and the upper opening is larger than the lower opening, and the upper openings of each split cyclone cone pass through the middle The air duct is connected with the air inlet end of the suction motor, and the air outlet end of the s...

Embodiment 2

[0030] Embodiment 2: the basic structure and implementation mode of this embodiment are the same as embodiment 1, and its difference is, as Figure 7 to Figure 10 As shown in , it also includes a dust-absorbing mop, which is connected to the suction socket through a dust-absorbing pipe. The ground mop base is provided with several rear ground wheels 42 and at least one front ground wheel 43, the bottom of the ground mop base is provided with a direct suction port 44, the air intake direction of the direct suction port is upward, and the ground mop base is provided with a ground mop inner air duct 45. The inner air duct of the mop is connected to the direct suction inlet, the elbow pipe is connected to the inner air duct of the mop, and the mop base is provided with a brush bar 461 for scrubbing the ground, and the brush bar is located in front of the direct suction inlet. The rear ground wheel and the front ground wheel are conveniently dragged and moved on the cleaning surfac...

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Abstract

The invention discloses a cyclone separation type dust collector. The cyclone separation type dust collector comprises a main machine body, an air draft motor, a dust cup body and a suction port seat. The dust cup body comprises a cup body, a cup cover and a cup bottom. A cup body air inlet is formed in the cup body, multiple flow division cyclone conical barrels are arranged in the dust cup body, tangential air inflow branch pipes are arranged on the flow division cyclone conical barrels, openings are formed in the upper ends and the lower ends of the flow division cyclone conical barrels, and the openings in the upper ends are larger than the openings in the lower ends. The openings in the upper ends of the flow division cyclone conical barrels are communicated with the air inflow end of the air draft motor through a middle air duct, and the air outflow end of the air draft motor is communicated with an outer exhaust port in the main machine body. A filter rack is arranged in a cover air duct, and an air inflow sponge is arranged on the filter rack. The cyclone separation type dust collector has the advantages that the air ducts are reasonable in structure, and dust can be effectively separated and collected; the dust suction capacity is high, the filtering effect is good, and the cleanliness of exhausted air can be guaranteed; the mop anti-collision protection function is achieved, efficient cleaning capacity for wall foots and other dead corners is achieved, and functions are complete; overall stability is good, and noise is low.

Description

technical field [0001] The invention belongs to the technical field of vacuum cleaners, in particular to a cyclone separation type vacuum cleaner. Background technique [0002] With the development of the times and the improvement of living standards, vacuum cleaners, especially household vacuum cleaners, have been widely used. A vacuum cleaner is an electrical appliance that uses a motor (suction motor) to generate negative air pressure in a sealed housing to suck in dust or garbage. The main function of the current vacuum cleaner is to recycle and clean up the dust and garbage on the floor, carpet, etc. in the home. However, the current vacuum cleaners are still lacking in the setting of the air duct, the separation ability and efficiency of dust and air, and the like. Contents of the invention [0003] In order to overcome the deficiencies in the prior art, the present invention provides a filter with reasonable structure, which can effectively complete functions such...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47L9/16A47L9/10A47L9/28A47L9/02
CPCA47L9/16A47L9/1666A47L9/02A47L9/10A47L9/28
Inventor 周荣郑良宝
Owner NINGBO HAIJI ELECTRIC APPLIANCE
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