CN101617926A - Horizontal cyclone split dust collection device - Google Patents

Horizontal cyclone split dust collection device Download PDF

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Publication number
CN101617926A
CN101617926A CN200810053755A CN200810053755A CN101617926A CN 101617926 A CN101617926 A CN 101617926A CN 200810053755 A CN200810053755 A CN 200810053755A CN 200810053755 A CN200810053755 A CN 200810053755A CN 101617926 A CN101617926 A CN 101617926A
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CN
China
Prior art keywords
dust
bucket
connector
bin
dust collection
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN200810053755A
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Chinese (zh)
Inventor
张定权
刘斌
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Electronics Tianjin Appliances Co Ltd
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LG Electronics Tianjin Appliances Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by LG Electronics Tianjin Appliances Co Ltd filed Critical LG Electronics Tianjin Appliances Co Ltd
Priority to CN200810053755A priority Critical patent/CN101617926A/en
Publication of CN101617926A publication Critical patent/CN101617926A/en
Pending legal-status Critical Current

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Abstract

The invention relates to a horizontal cyclone split dust collection device, which comprises a filter, a dust collection bin, a connector, an elliptic bin-shaped cyclone device and a filter horizontally arranged in the cyclone device, wherein the dust collection bin consists of a front plane, an arc surface and a bottom surface, the bottom surface is provided with an air inlet, the upper part is provided with an opening, and the upper edge of the front plane is concave downwards in an arc shape; the connector is connected with the bottom surface inside the dust collection bin, the lower end of the connector is communicated with the air inlet of the dust collection bin, and the upper end of the connector is provided with an opening; the elliptic bin-shaped cyclone device is horizontally connected with the upper opening of the dust collection bin, and consists of an elliptic bin body with an open end and an enclosed end, and a connecting plate horizontally arranged in the middle of the bin wall; the front part of the lower bin wall of the bin body is provided with an air inlet which is connected with the upper opening of the connector, and the back part of the lower bin wall is provided with a dust discharging port; and the connecting plate is connected with the upper opening of the dust collection bin. The horizontal cyclone split dust collection device has the advantages of long service cycle, easy cleaning, high separation efficiency and difficult blockage.

Description

Horizontal cyclone separate type dust collect plant
Technical field
The invention belongs to the dust catcher field, particularly relate to a kind of life cycle length, be convenient to cleaning, separative efficiency height, do not allow susceptible to plugging horizontal cyclone separate type dust collect plant.
Background technology
Dust catcher is a kind of household electrical appliance of indoor cleaning health, is used for removing the dust in ground, carpet, wall, furniture, clothing and various slits.In general, dust catcher mainly comprises aspirator and suction line, with motor and blower fan is that the aspirator that dominant shape becomes is arranged in the body, suction line comprises suction nozzle and air intake duct, and the air entry of the oriented under shed of suction nozzle and the telescoping tube by air intake duct and flexible pipe communicate with air inlet in the body.In dust catcher when running,, the impeller of motor drives blower fan rotates at a high speed, and the air of dust catcher inside is discharged, and forms instantaneous vacuum in the inside of dust catcher, and forms a quite high Negative Pressure Difference between the ambient atmosphere.Under the effect of this Negative Pressure Difference, near the dust the suction nozzle sucks in the dust bucket in the body by air entry together with air.The air that contains dust after filtering, is discharged to the dust catcher outside again from the gas outlet in the dust bucket of body.So just reach the effect of dust out, clean floor.The suction rate of dust catcher is divided into a plurality of class of operating control, adapts to the scope of operation of different cleaning objects such as ground, bed surface, carpet, sofa, corner, so that aspirate dust everywhere better.
Profile classification according to dust catcher can be divided into vertical type dust collector, horizontal dust collector and portable dust collector etc.
For dust catcher, no matter be vertical type dust collector or horizontal dust collector or portable dust collector, all be provided with the dust bucket of assembling dust and foreign matter at inner of dust catcher body, inner dust of assembling of dust bucket and foreign matter need regularly to remove, to guarantee the normal use of dust catcher.
During the work of dust catcher sucktion fan, near the suction nozzle dust together with air by air intake duct and in air inlet is drawn into dust bucket, in dust bucket, form swirling eddy, the part dust drops to the staving bottom in the process of air-flow rotation, the air of inspiration is simultaneously discharged outside the dust bucket through behind the separating and filtering.
Mostly the dust bucket of prior art is what vertical state was installed and used, the center line of dust bucket is a vertical direction, dust bucket is circular, air inlet is along the tangential direction setting of bucket wall, air is entered in the dust bucket by the air inlet of tangential direction, inhaled air is done vertically rotation from top to bottom along the dust bucket inwall, forms vertical swirling eddy, and air leans on the centrifugal force of swirling eddy with dust separation.
There is following shortcoming in the dust bucket of prior art: the prior art dust bucket is for some tiny dusts inferior separating effect often, and separative efficiency is low, blocking filter, and prior art barrel structure of dust arrest complexity easily, clean difficulty, life cycle is short.
Summary of the invention
The present invention provides a kind of life cycle length, is convenient to cleaning, separative efficiency height, does not allow susceptible to plugging horizontal cyclone separate type dust collect plant for solving the technical problem that exists in the known technology.
The technical scheme that the present invention takes for the technical problem that exists in the solution known technology is:
Horizontal cyclone separate type dust collect plant of the present invention, comprising: filter also comprises: be made up of frontal plane and the arc surface and the bottom surface that are provided with handle, the bottom surface has air inlet, upper opening, the dust bucket of the downward curved depression in upper edge of frontal plane; Be connected that dust bucket inner bottom surface, lower end communicate with the dust bucket air inlet, the connector of upper end open; Dust bucket upper opening place oval tubbiness cyclonic arrangement connected horizontally; Level is installed in the filter in the cyclonic arrangement;
Cyclonic arrangement is sealed by an end, the connecting plate that oval staving that the other end is open and bucket wall by-level are provided with is formed, the bucket wall front portion, bottom of staving is provided with the gas inlet port, the upper port of gas inlet port and connector is joined, the rear portion of bottom bucket wall has dust outlet, and connecting plate is connected with dust bucket upper opening place.
The present invention can also adopt following technical measures:
Described connector increases to the square housing that the oval lower port of forming constitutes that is connected downwards gradually by square upper port and upper port, and the lower port both sides respectively are provided with a projection that is threaded the hole.
The gas inlet port of described cyclonic arrangement and dust outlet are the diagonal angle and distribute.
Described dust bucket frontal plane upper edge is corresponding with the arcwall face of the oval staving of cyclonic arrangement to the arcwall face of lower recess.
Described filter leading section is provided with an oval terminal pad, and terminal pad is connected on the cyclonic arrangement.
The shape of described terminal pad is corresponding with the shape of cyclonic arrangement open end.
Advantage and good effect that the present invention has are:
Horizontal cyclone separate type dust collect plant of the present invention owing to adopt the elliptical shape cyclonic arrangement, has increased the air-flow that the gas inlet port enters; Gap between cyclonic arrangement and the screen pack increases simultaneously, has therefore reduced the probability that dust is discharged by filter, has improved separative efficiency.
In addition, the elliptical shape cyclonic arrangement makes that the dust collision probability is big, and dust is separated easily.Thereby this dust collect plant has life cycle length, is convenient to cleaning, separative efficiency height, does not allow susceptible to plugging advantage.
Description of drawings
Fig. 1 is a horizontal cyclone separate type dust collect plant stereogram of the present invention;
Fig. 2 is a horizontal cyclone separate type dust collect plant of the present invention left side pseudosection;
Fig. 3 is horizontal cyclone separate type dust collect plant STRUCTURE DECOMPOSITION figure of the present invention;
Fig. 4 is a dust bucket stereogram of the present invention;
Fig. 5 is a dust bucket front view of the present invention;
Fig. 6 is a dust bucket upward view of the present invention;
Fig. 7 is a dust bucket vertical view of the present invention;
Fig. 8 is a dust bucket right view of the present invention;
Fig. 9 is a connector stereogram of the present invention;
Figure 10 is a connector front view of the present invention;
Figure 11 is a connector vertical view of the present invention;
Figure 12 is a connector upward view of the present invention;
Figure 13 is a connector right view of the present invention;
Figure 14 is a cyclonic arrangement stereogram of the present invention;
Figure 15 is a filter stereogram of the present invention.
Critical piece symbol description in the accompanying drawing:
1: cyclonic arrangement 2: filter 3: dust bucket
4: connector 6: connector sealing ring 7: the dust bucket sealing ring
8: filter sealing ring 9: frontal plane 10: air inlet
11: handle 12: upper port 13: projection
14: screwed hole 15: lower port 16: dust outlet
17: gas inlet port 18: connecting plate 19: terminal pad
20: connecting hole 22: boss 23: seam
24: step 25: staving
The specific embodiment
It is following that the present invention will be described in detail with reference to drawings and Examples.
Horizontal cyclone separate type dust collect plant of the present invention, as Fig. 1, Fig. 2, shown in Figure 3, Fig. 1 is a horizontal cyclone separate type dust collect plant stereogram of the present invention; Fig. 2 is a horizontal cyclone separate type dust collect plant of the present invention left side pseudosection; Fig. 3 is horizontal cyclone separate type dust collect plant STRUCTURE DECOMPOSITION figure of the present invention.
Horizontal cyclone separate type dust collect plant of the present invention is by dust bucket 3; Be connected that dust bucket inner bottom surface, lower end communicate with air inlet, the connector 4 of upper end open; Dust bucket upper opening place oval tubbiness cyclonic arrangement 1 connected horizontally; The filter 2 that level is installed in the cyclonic arrangement constitutes.
As shown in Figure 3, horizontal cyclone separate type dust collect plant of the present invention is provided with connector sealing ring 6 and seals between connector and dust bucket bottom surface.
Installation position at cyclonic arrangement and dust bucket is sealed by dust bucket sealing ring 7.The shape of dust bucket sealing ring is corresponding with the installation position shape of cyclonic arrangement and dust bucket.
There is filter sealing ring 8 to seal in the installation position of filter and cyclonic arrangement.
As shown in Figure 2, cyclonic arrangement of the present invention all is that level is installed with being installed in its inner filter, and the air that enters cyclonic arrangement is done rotation along inwall, and rotation moves horizontally, form horizontal swirling eddy, air comes out dust separation by the centrifugal force of swirling eddy.
Fig. 4 is a dust bucket stereogram of the present invention; Fig. 5 is a dust bucket front view of the present invention; Fig. 6 is a dust bucket upward view of the present invention; Fig. 7 is a dust bucket vertical view of the present invention; Fig. 8 is a dust bucket right view of the present invention.
To shown in Figure 8, dust bucket 3 is made up of frontal plane 9 and the arc surface and the bottom surface that are provided with handle 11 as Fig. 4, and the bottom surface has air inlet 10, dust bucket upper opening, the downward curved depression in the upper edge of frontal plane; Upper opening is greater than the bottom surface.Air inlet both sides, bottom surface are provided with connecting hole 20.
Air inlet is a slotted eye, penetrates the bottom surface.The slotted eye side has one to be the square plane of part, is provided with to connect with boss 22 around the slotted eye in the outside, bottom surface.
Inboard slotted eye is provided with on every side with square planar and is connected with seam 23 in the bottom surface.
The below of air inlet is connected with the air inlet pipe of dust catcher.
Fig. 9 is a connector stereogram of the present invention; Figure 10 is a connector front view of the present invention; Figure 11 is a connector vertical view of the present invention; Figure 12 is a connector upward view of the present invention; Figure 13 is a connector right view of the present invention.
Extremely shown in Figure 13 as Fig. 9, be connected with connector 4 on the bottom surface in dust bucket, it is the square housing that the oval lower port of forming 15 constitutes that is connected that connector increases to the cross section downwards gradually by square upper port 12 and upper port, and the lower port both sides respectively are provided with a projection 13 that is threaded hole 14.
The connector lower end communicates with air inlet, upper end open.Be connected with the screwed hole of connector projection by dust bucket bottom surface connecting hole by screw, connector is connected in the dust bucket bottom surface.
Around lower port, be provided with and be connected with step 24 with dust bucket.
Being provided with connector sealing ring 6 between connector and dust bucket bottom surface seals.
The shape of connector lower port is corresponding with the intake port shape of inboard, dust bucket bottom surface.Could guarantee being connected of connector and dust bucket like this.
Figure 14 is a cyclonic arrangement stereogram of the present invention; As shown in figure 14, cyclonic arrangement 1 is sealed by an end, the connecting plate 18 that oval staving 25 that the other end is open and bucket wall by-level are provided with is formed, the bucket wall front portion, bottom of staving is provided with gas inlet port 17, the upper port of gas inlet port and connector is joined, the rear portion of bottom bucket wall has dust outlet 16, and connecting plate is connected with dust bucket upper opening place.
The gas inlet port of cyclonic arrangement and dust outlet are that the diagonal angle distributes.
As seen from Figure 1, Figure 2, dust bucket frontal plane upper edge is corresponding with the arcwall face of the oval staving of cyclonic arrangement to the arcwall face of lower recess.
Cyclonic arrangement is installed in dust bucket upper opening place with level, is sealed by dust bucket sealing ring 7 in the installation position of cyclonic arrangement and dust bucket.
Figure 15 is a filter stereogram of the present invention.The filter level is installed in the cyclonic arrangement.
As shown in figure 15, filter is the bullet of band mesh, and level is installed in the cyclonic arrangement, and the filter leading section is provided with an oval terminal pad 19, and terminal pad is connected on the cyclonic arrangement.The shape of terminal pad is corresponding with the shape of cyclonic arrangement open end.
There is filter sealing ring 8 to seal in the installation position of filter and cyclonic arrangement.
Gas flow paths to horizontal cyclone separate type dust collect plant of the present invention describes below:
During the work of dust catcher sucktion fan, near the suction nozzle dust together with air by air intake duct and in air inlet pipe is drawn into the dust bucket of dust collect plant, enter the gas inlet port of cyclonic arrangement bottom through connector by the dust bucket air inlet, the air that enters in the oval cyclonic arrangement is done rotation along inwall, this rotation moves horizontally, form horizontal swirling eddy, air comes out dust separation by the centrifugal force of swirling eddy.The dust of separating is dropped in the dust bucket by the dust outlet to the angular direction.The air of inspiration is simultaneously discharged direction shown in Fig. 2 arrow after filtering through the filter in the cyclonic arrangement by the filter front end.
Horizontal cyclone separate type dust collect plant of the present invention, adopt oval cyclonic arrangement to have following advantage: under cyclonic arrangement staving height same case, the elliptic cross-section staving is compared with the circular cross-section staving, oval bucket wall surface is long-pending big, it is big that the gas inlet port can design, and therefore increased the air-flow that enters from the gas inlet port; Gap between cyclonic arrangement and the screen pack increases simultaneously, has therefore reduced the probability that dust is discharged by filter, has improved separative efficiency.
And swirling eddy is in oval inwall rotation, because elliptical shape makes that the dust collision probability is big, dust is separated easily.
In addition, adopt ellipsoidal structure under the situation that does not change system height, also to increase the volume of dust bucket.
Therefore horizontal cyclone separate type dust collect plant separative efficiency height of the present invention, be not easy to stop up, life cycle is long.
When toppling over dust after using in addition, filter and cyclonic arrangement can be done as a whole taking-up, then dust are poured out from the suitable for reading of dust bucket; The structure of dust bucket, connector, cyclonic arrangement is all easily cleaned during cleaning.

Claims (6)

1, a kind of horizontal cyclone separate type dust collect plant, comprising: filter is characterized in that also comprising: be made up of frontal plane and the arc surface and the bottom surface that are provided with handle, the bottom surface has air inlet, upper opening, the dust bucket of the downward curved depression in upper edge of frontal plane; Be connected that dust bucket inner bottom surface, lower end communicate with the dust bucket air inlet, the connector of upper end open; Dust bucket upper opening place oval tubbiness cyclonic arrangement connected horizontally; Level is installed in the filter in the cyclonic arrangement;
Cyclonic arrangement is sealed by an end, the connecting plate that oval staving that the other end is open and bucket wall by-level are provided with is formed, the bucket wall front portion, bottom of staving is provided with the gas inlet port, the upper port of gas inlet port and connector is joined, the rear portion of bottom bucket wall has dust outlet, and connecting plate is connected with dust bucket upper opening place.
2, horizontal cyclone separate type dust collect plant according to claim 1, it is characterized in that connector increases to the square housing that the oval lower port of forming constitutes that is connected downwards gradually by square upper port and upper port, the lower port both sides respectively are provided with a projection that is threaded the hole.
3, horizontal cyclone separate type dust collect plant according to claim 1 is characterized in that the gas inlet port of cyclonic arrangement and dust outlet are the diagonal angle distribution.
4, horizontal cyclone separate type dust collect plant according to claim 1 is characterized in that dust bucket frontal plane upper edge is corresponding with the arcwall face of the oval staving of cyclonic arrangement to the arcwall face of lower recess.
5, horizontal cyclone separate type dust collect plant according to claim 1 is characterized in that the filter leading section is provided with an oval terminal pad, and terminal pad is connected on the cyclonic arrangement.
6, horizontal cyclone separate type dust collect plant according to claim 5 is characterized in that the shape of terminal pad is corresponding with the shape of cyclonic arrangement open end.
CN200810053755A 2008-07-04 2008-07-04 Horizontal cyclone split dust collection device Pending CN101617926A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN200810053755A CN101617926A (en) 2008-07-04 2008-07-04 Horizontal cyclone split dust collection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN200810053755A CN101617926A (en) 2008-07-04 2008-07-04 Horizontal cyclone split dust collection device

Publications (1)

Publication Number Publication Date
CN101617926A true CN101617926A (en) 2010-01-06

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN200810053755A Pending CN101617926A (en) 2008-07-04 2008-07-04 Horizontal cyclone split dust collection device

Country Status (1)

Country Link
CN (1) CN101617926A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103371777A (en) * 2012-04-16 2013-10-30 日立空调·家用电器株式会社 Electric dust collector
CN105935275A (en) * 2016-06-12 2016-09-14 苏州爱建电器有限公司 Cyclone type dust collector with transverse dust barrel
CN110934533A (en) * 2018-09-25 2020-03-31 添可智能科技有限公司 Hand-held cleaning device
WO2020192386A1 (en) * 2019-03-26 2020-10-01 江苏美的清洁电器股份有限公司 Air handling assembly and cleaning device having same
WO2023138609A1 (en) * 2022-01-21 2023-07-27 苏州宝时得电动工具有限公司 Filter device, industrial vacuum cleaner provided with filter device, and electric tool system

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103371777A (en) * 2012-04-16 2013-10-30 日立空调·家用电器株式会社 Electric dust collector
CN103371777B (en) * 2012-04-16 2016-02-03 日立空调·家用电器株式会社 Electric dust collector
CN105935275A (en) * 2016-06-12 2016-09-14 苏州爱建电器有限公司 Cyclone type dust collector with transverse dust barrel
WO2017215172A1 (en) * 2016-06-12 2017-12-21 苏州爱建电器有限公司 Vortex vacuum cleaner
CN110934533A (en) * 2018-09-25 2020-03-31 添可智能科技有限公司 Hand-held cleaning device
WO2020192386A1 (en) * 2019-03-26 2020-10-01 江苏美的清洁电器股份有限公司 Air handling assembly and cleaning device having same
US12059119B2 (en) 2019-03-26 2024-08-13 Jiangsu Midea Cleaning Appliances Co., Ltd. Air handling assembly and cleaning apparatus having same
WO2023138609A1 (en) * 2022-01-21 2023-07-27 苏州宝时得电动工具有限公司 Filter device, industrial vacuum cleaner provided with filter device, and electric tool system

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Application publication date: 20100106