CN208876383U - A kind of dust catcher - Google Patents

Abstract

The utility model discloses a kind of dust catcher, including housing unit, air flue is formed with inside the housing unit, air flue entrance has air inlet pipe；Filter assemblies, the air inlet pipe air intake connect the first filter assemblies, and the air inlet pipe outlet air end is separately connected the second filter assemblies；Power Component is arranged on housing unit；Battery component is arranged in housing unit；Floor mop component is connected to the first filter assemblies front end.The utility model dust suction device assembly is equipped with two filter assemblies, and dust catcher sucks dust as air-flow successively passes through two filter assemblies filterings, improves strainability, and two components guarantee the compact of integral structure layout by air inlet pipe connection in air flue.

Description

A kind of dust catcher

Technical field

The utility model relates to dust catcher manufacturing fields, and in particular to a kind of dust catcher.

Background technique

With the continuous development of dust catcher industry, requirement of the people to dust catcher is also higher and higher, to the experience in using It is required that being also increasingly stringenter, hand held cleaner, figure is small and exquisite, carries and very easy to use, is one kind between normal domestic use Household cleaning class product between dust catcher and portable dust collector, compares and is adapted to clean lesser space.It is mainly used for Interior cleaning, to keyboard, electric appliance etc. also has good result.

Filter device is essential component on dust catcher hand-held set, and effect is separating of garbage and gas, then is passed through Filtering material purifies air, in order to avoid cause secondary pollution.And existing hand held cleaner, a filter device is usually only set, Its strainability is insufficient.

Utility model content

The utility model aim is: providing a kind of dust catcher, improves strainability, and guarantee the tight of integral structure layout It gathers.

In order to solve the above technical problems, the utility model adopts the following technical solution: a kind of dust catcher, including shell group Part is formed with air flue inside the housing unit, and air flue entrance has air inlet pipe；Filter assemblies, the air inlet pipe air intake connection First filter assemblies, the air inlet pipe outlet air end are separately connected the second filter assemblies；Power Component is arranged on housing unit； Battery component is arranged in housing unit；Floor mop component is connected to the first filter assemblies front end.

Beneficial effect by adopting the above technical scheme is: the dust suction device assembly is equipped with two filter assemblies, dust catcher sucking Dust successively passes through two filter assemblies filterings with air-flow, improves strainability, two components are connected to by air inlet pipe in air flue Guarantee the compact of integral structure layout.

The utility model is further, and first filter assemblies are support frame dirt cup, and second filter assemblies are more Grade depositing dust dirt cup；The air inlet pipe air intake connects support frame dirt cup, and air inlet pipe outlet air end connects multistage depositing dust dirt cup；The shell Body component is placed in support frame dirt cup.

The utility model is further, and support frame as described above dirt cup includes dirt cup main body；The dirt cup main body is equipped with dirt cup Air inlet and dirt cup air outlet, the dirt cup air inlet and dirt cup air outlet are located at dirt cup main body the same side, dirt cup air inlet and Dirt cup air outlet is in the same plane, and dirt cup air inlet and dirt cup air outlet are adjacent, by " day " font dirt cup mouth sealing ring Sealing；Filter is provided in the dirt cup main body, it is ventilation in front of filter that the filter, which is located at dirt cup air inlet rear, Hole, filter top is filter air outlet, is connected to dirt cup main body air outlet；It is connected with above the dirt cup main body with front Preceding air flue, dirt cup are connected into and out of air port with preceding air flue, and dirt cup main body rear is support frame, and support frame and preceding air flue are integrated knot Structure；Air flue before being connected in front of the dirt cup main body by connection buckle, air flue before dirt cup main body top is connected by dirt cup snak link； The dirt cup main body and filter are the shape of a hoof, and dirt cup main body connects on the support frame with filter rear portion；The dirt cup main body Filter seal circle is equipped with filter gap；The filter interior rear setting is for the dirt cup to air outlet conducting air-flow Upper cover, dirt cup upper cover front are a water conservancy diversion plane；The preceding air flue is combined by main body and air flue upper cover.

The utility model is further, the multistage depositing dust dirt cup, including Membrane Separator Cylinder for CFB Boiler, Membrane Separator Cylinder for CFB Boiler one end are point From device air outlet；Separator fixed frame；The Membrane Separator Cylinder for CFB Boiler connects dirt cup shell by separator fixed frame；The separator Fixed frame outer cylinder is mounted on dirt cup air inlet pipe outlet top；The separator fixed frame outer cylinder port is horn-like；The separation Device fixed frame is additionally provided with inner cylinder, and the inner cylinder is conically shaped, and inner diameter of steel flue is inwardly gradually big by entering the wind one end；The separator outlet air Mouth one end is equipped with connecting column, is equipped with the slot for being correspondingly connected with column between the separator fixed frame inner barrel and outer barrel；The separation Device air outlet is mounted between separator fixed frame inner barrel and outer barrel；The connecting column is respectively set 3 with corresponding slot；It is described Separator air outlet is integrated two-part structure, and leading portion is cylindrical shape, and described cylinder-shaped one section has several apertures, and back segment is barrel dliameter Gradually big conically shaped, the conically shaped extend an annular wall to separator interior, and annular wall and the formation one of separator inner wall are recessed Slot；The Membrane Separator Cylinder for CFB Boiler other end is connected with sealing ring；There is annular groove on the sealing ring, aperture separator end is inserted in ring In shape slot；The Membrane Separator Cylinder for CFB Boiler is equipped with a circle depositing dust baffle；The baffle is located at the rear of aperture；The baffle is a circle Disk, the disk back side are aperture sides, and disk front is formed with annular protrusion.

The utility model is further, and the multistage depositing dust dirt cup is additionally provided with relieving mechanism, including dirt cup end cap, and setting exists The end of dirt cup shell；Dirt cup bottom cover is arranged on dirt cup end cap；Attachment device connects dirt cup end cap and dirt cup bottom cover；Release Button presses release button, and attachment device discharges dirt cup bottom cover, and dirt cup bottom cover is made to open dirt cup end cap；The dirt cup bottom cover with Dirt cup end cap one end is hinged, and one end is connect with dirt cup bottom cover by attachment device, release button is pressed, with dirt cup bottom cover and dirt cup Centered on end cap hinge, dirt cup bottom cover is opened along dirt cup horizontal direction；The attachment device includes being arranged on dirt cup bottom cover Hook, is arranged in the connecting plate on dirt cup end cap, there is boss on the connecting plate, hook connecting plate boss for dirt cup end cap It is connected with dirt cup bottom cover；There are annular ridge, ring-shaped step on dirt cup end cap, the annular ridge and annular on the dirt cup bottom cover Step is respectively linear type and arc with respect to both sides, is matched both when dirt cup bottom cover is connect with dirt cup end cap；The dirt cup is released It puts button to be located above dirt cup end, the release button bottom is equipped with resetting apparatus, presses release button, and resetting apparatus squeezes dirt Cup end cap upper junction plate, connecting plate are loosened with the hook on dirt cup bottom cover；The resetting apparatus is spring；Under the release button Portion side is equipped with limited block or caging bolt, limits release button in dirt cup end cap.

The utility model is further, is equipped with dirt cup filter position in the multistage depositing dust dirt cup, dirt cup filter position rear end is logical It crosses limiting device to fix, dirt cup filter position front end is equipped with limited block, passes through the limit being arranged on limited block and separator fixed frame Position slot is cooperatively connected；The limiting device includes the annular groove that filter position rear end opens up, and the resilient strip of installation in a ring groove, Filter position is limited on motor casing by resilient strip；The dirt cup filter position includes outer cylinder, inner cylinder and the warehouse on the inside of inner cylinder；Connection When, inner tube wall is bonded to form sealing with separator fixed frame；The dirt cup filter position outer barrel is equipped with hook, on dirt cup shell Groove matches, and hooks groove by limiting device；The hook and groove are respectively equipped with a pair；The filter position outer barrel It is equipped with slot, the hook is located in outer barrel slot；The limited block is cylinder, and the limiting slot is L shape, L shape end shape At there is circular trough, matched with cylindrical limited block；Filter hole is evenly equipped on the warehouse；Filter material is placed in the warehouse Material；The filtering material is filter cotton.

The utility model is further, and the Power Component includes motor, and motor peripheral hardware hood, hood setting is on shell Positioned at multistage depositing dust dirt cup rear；The hood is tubular, is provided with chip cooling hole on hood barrel.

The utility model is further, air flue in the housing unit, including air inlet pipe, and air inlet pipe is in multistage depositing dust dirt cup Lower section, the upward bending of air inlet pipe exhaust end, 30 ° -90 ° of bending angle range, air inlet pipe exhaust end and multistage depositing dust dirt cup air inlet End connection；Hood inlet end is connected to multistage depositing dust dirt cup exhaust end；Handle, handle is hollow to be formed with ventilation cavity, relative to Multistage depositing dust dirt cup is radially arranged, is connected to above handle cavity with exhaust end below hood；Downtake, downtake is relative to multistage Depositing dust dirt cup axially arranges that downtake side is to be connected to below inlet end and handle cavity, downtake other side exhaust gas region, row Gas region is located at after battery component placement region, and downtake exhaust gas region is folded upward at, consistent with air inlet pipe bending angle, Exhaust gas region is connected as one with air inlet pipe external wall beneath, and then air inlet pipe, multistage depositing dust dirt cup, hood, handle and downtake It is integrally formed one and follows bad closed trapezoidal airflow passages；The downtake by upper housing, lower case, two symmetrical decorative covers splicings and At；The downtake inner wall is provided with multipair partition, and the partition is arranged in pairs, up and down relatively, what centre passed through there are air-flow Gap.

The utility model is further, the decorative cover, including a pair of of lid, and the lid is in L shape；To one at the top of lid Side is formed with the extension of strip, matches with the fluting on dust catcher；Lid bottom end forward fold is formed with bending Portion, when installation, lid is symmetrically connected to dust catcher two sides by connecting component, and the connecting component is buckle, bolt column and stupefied Item；The buckle is arranged in lid middle part, lid bottom and lid bending part, buckles and is provided with lengthening between back and lid Muscle；The bolt column is arranged at the top of lid lower curved portion and lid；Lid top is disposed with heat release hole, and heat release hole is located at Above battery pack；Lid edge is inwardly with the stupefied item of a circle；Multiple lengthening muscle are connected between stupefied item.

The utility model is further, and the battery component includes battery bag support and battery, built in battery bag support In in air flue, the shape of the battery bag support is corresponding with air flue shape and is built in the downtake, battery pack branch in shell Frame is equipped with fixing key seat, and fixing key seat is anchored under air flue in cavity by fixed pin cooperation；Battery bag support includes battery Packet pedestal and battery pack casing, battery pack casing has a transverse part and a longitudinal direction portion, at an acute angle between transverse part and longitudinal direction portion Setting, and the angle is corresponding with the shape of handle, the transverse part of battery pack casing is fixed on battery pack pedestal, battery pack casing Transverse part and longitudinal direction portion on be provided with the battery container portions of multiple built-in batteries, the battery container of multiple internal batteries Portion end connects and composes battery pack by electrode slice.Wherein battery pack casing is set as separate structure, has first support and the Two brackets, the two shape correspond to identical；The end of first support is provided with connection key seat, and the end of second support is first corresponding The position that key seat is connected on frame is equipped with connecting pin, and the connection key seat of first support and the connecting pin of second support are made up of split Battery pack casing；The battery container portion of battery pack casing is made of the battery fixing groove being arranged in first support and second support； Multiple batteries are arranged along its radial direction, and the both ends of each battery plug be fixed on first support and second support respectively In upper corresponding battery fixing groove；It is half that first support and second support, which are located at the battery fixing groove on battery pack casing transverse part, Structure is surrounded, the battery fixing groove in the portion of battery pack casing longitudinal direction is full encirclement structure；First support and second support Battery insulation limit partition is provided between battery fixing groove.

The utility model is further, and the floor mop component includes shell, is installation space, lower part airbreak in the shell Roller brush and ground face contact is set to absorb dust；Roller brush, inside the housing, one end connects transmission device, the other end for the roller brush installation It is servo-actuated；Motor, the motor installation inside the housing, are rotated, electrical axis and roller brush axis by transmission device driven roller brush It is parallel to each other, is located at roller brush rear；Suction channel, setting on the shell, are located at rear in the middle part of roller brush；The transmission device includes tooth Wheel, tooth rest and toothed belt, roller brush active one end and the gear are cooperatively connected, and gear front and rear sides are the tooth rest, tooth There are shaft and gear to cooperate in the middle part of wheel carrier, tooth rest is fixed on the shell, the toothed belt other end connection gear, one end connection Motor output shaft；The roller paints lines and is converged from both ends to centre；The roller brush follower ends are axle bed, are pacified by fastening and loading device Cased, one end is that the groove of hexagon is matched with the hexagon protrusion of the gear axis of transmission device；The roller brush Follower ends axle bed is in step-like, and the roller, which swipes the card to be formed on assembling device, turns shape card slot and release key links, and mobile release key makes It turns the clamping of shape card slot or loosens roller brush follower ends axle bed；The roller brush release key, inside are equipped with reset spring, and roller brush release key is released It can be resetted by reset spring after the completion of putting and clamping；The suction channel air inlet is the air inlet of wide-mouth；On the shell Suction channel two sides are provided with idler wheel；The motor end is connected with motor mounting rack, motor mounting rack and cage connection；It is described outer Motor installation section is provided with heat release hole on shell, is provided with form above shell.

The additional aspect and advantage of the utility model will be set forth in part in the description, partially will be from following description In become obvious, or recognized by the practice of the utility model.

Detailed description of the invention

Fig. 1 is the utility model schematic perspective view；

Fig. 2 is the utility model structure diagram；

Fig. 3 is the utility model support frame dirt cup internal view；

Fig. 4 is the utility model support frame dirt cup entirety perspective view of the explosion；

Fig. 5 is the utility model support frame dirt cup filter scheme of installation；

Fig. 6 is that the utility model support frame dirt cup air-flow is oriented to schematic diagram；

Fig. 7 is air passage structure schematic diagram in the shell of the utility model；

Fig. 8 is air flue explosion diagram in the utility model shell；

Fig. 9 is the utility model decoration cover structure schematic diagram；

Figure 10 is the utility model lid bending part schematic diagram；

Figure 11 is the utility model multistage depositing dust dirt cup internal view；

Figure 12 is the utility model multistage depositing dust dirt cup separator fixed frame schematic diagram；

Figure 13 is the utility model multistage depositing dust dirt cup Membrane Separator Cylinder for CFB Boiler schematic diagram；

Figure 14 is the utility model multistage depositing dust dirt cup sealing ring schematic diagram；

Figure 15 is the utility model multistage depositing dust dirt cup depositing dust step schematic diagram；

Figure 16 is the utility model dirt cup relieving mechanism stereoscopic schematic diagram；

Figure 17 is the utility model dirt cup relieving mechanism schematic diagram of internal structure；

Figure 18 is I enlarged schematic partial view in Figure 17；

Figure 19 is dirt cup relieving mechanism dirt cup end cap schematic diagram；

Figure 20 is dirt cup relieving mechanism dirt cup bottom cover schematic diagram；

Figure 21 is the utility model dirt cup filter position internal view；

Figure 22 is the utility model dirt cup filter position stereoscopic schematic diagram；

Figure 23 is the utility model dirt cup filter position side stereoscopic schematic diagram；

Figure 24 is the utility model separator fixed frame schematic diagram；

Figure 25 is the structural schematic diagram that the utility model battery component is built in air flue；

Figure 26 is structural schematic diagram when the utility model battery component loads battery；

Figure 27 is the structural schematic diagram of battery bag support provided by the utility model；

Figure 28 is the structural schematic diagram of the first support of battery bag support provided by the utility model；

Figure 29 is the structural schematic diagram of the second support of battery bag support provided by the utility model；

Figure 30 is the utility model floor mop package shell schematic diagram of internal structure (top half of shell has been concealed in figure)；

Figure 31 is the utility model floor mop component roller brush structure schematic diagram；

Figure 32 is the utility model floor mop component roller brush other direction structural schematic diagram；

Figure 33 is that the utility model floor mop component roller brush and motor install embodiment schematic diagram；

Figure 34 is I enlarged schematic partial view in Figure 33；

Figure 35 is the utility model floor mop component suction channel structural schematic diagram；

Figure 36 the utility model floor mop package shell structural schematic diagram.

Specific embodiment

The utility model is described in further detail with reference to the accompanying drawing.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary, It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition The concrete meaning of language in the present invention.

An embodiment of the present invention: as illustrated in fig. 1 and 2, a kind of dust catcher, including housing unit 4, the shell Air flue is formed with inside component 4, air flue entrance has air inlet pipe 550；Filter assemblies, first filtering of air inlet pipe air intake connection Component, the air inlet pipe outlet air end are separately connected the second filter assemblies；Power Component 6 is arranged on housing unit；Battery component 7, it is arranged in housing unit 4；Floor mop component 8 is connected to the first filter assemblies front end.

By adopting the above technical scheme, i.e., the dust suction device assembly is equipped with two filter assemblies, and dust catcher sucks dust with gas Stream successively by two filter assemblies filterings, improves strainability, and two components guarantee whole knot by air inlet pipe connection in air flue Structure is laid out compact.

In other specific embodiments of the utility model, the difference is that, as shown in Fig. 1 and 2, described One filter assemblies are support frame dirt cup 3, and second filter assemblies are multistage depositing dust dirt cup 5；550 air intake of air inlet pipe connects Support frame dirt cup 3 is connect, 550 outlet air end of air inlet pipe connects multistage depositing dust dirt cup 5；The housing unit 4 is placed in support frame dirt cup On 3.Support frame dirt cup 3 is respectively adopted in the utility model and multistage depositing dust 5 two kinds of dirt cups of dirt cup are filtered, and improves filterability Can, two kinds of dirt cup topology layouts are reasonable, in addition to filtering, also have other rentals, can carry out respectively to two kinds of dirt cups below It introduces.

In other specific embodiments of the utility model, the difference is that, as shown in Fig. 3, support frame dirt cup 3, including dirt cup main body 35；The dirt cup main body 35 is equipped with dirt cup air inlet 37 and dirt cup air outlet 39, the dirt cup air inlet Mouth 37 and dirt cup air outlet 39 are located at 35 the same side of dirt cup main body.The air-flow that dust is sucked with dust catcher is from dirt cup air inlet 37 enter, after dirt cup self-filtering again via be arranged in dirt cup the same side dust-off cup air port 39 export, due to by dirt cup into Air port and air outlet setting are in dirt cup the same side, compact-sized compared with prior art inlet and outlet dirt cup is positioned at two sides, reduction Space hold on the same line keeps dirt cup structure too long, is conducive to the integral layout of dust catcher.As shown in figure 3, institute It states dirt cup air inlet 37 and dirt cup air outlet 39 is in the same plane.Dirt cup air inlet 37 and dirt cup air outlet 39 are located at same In one plane, space is more saved in same plane opening, further increases the integrally-built compactedness of dirt cup.Such as the institute of Fig. 3 and 4 Show, the dirt cup air inlet 37 and dirt cup air outlet 39 are adjacent, are sealed by " day " font dirt cup mouth sealing ring 310.Dirt cup into Air port 37 and dirt cup air outlet 39 are adjacent, and same position opening is easily manufactured, pass through a sealing ring, so that it may realize sealing, Air inlet and air outlet are separated by a sealing ring simultaneously, save the space in structure, saves material.Such as the institute of Fig. 3 and 5 Show, 35 are provided with filter 34 in the dirt cup main body, and the filter 34 is located at 37 rear of dirt cup air inlet, before filter 34 Side is ventilation hole, is filter air outlet above filter 34, is connected to 35 air outlet of dirt cup main body.Dust catcher suction airflow is taken Dust is entered inside dirt cup by preceding air flue 38 by dirt cup air inlet 37, enters filter 34, warp after air-flow is downward to the right immediately It is upward after filter 34 filters, it is exported from dirt cup air outlet 39.Dirt cup internal structure is reasonable, and dirt cup is into and out of air port It is arranged while the same side, also can guarantee that dust can be exported from dirt cup again after filter sufficiently filters.Such as Fig. 3 and 4 Shown, 35 top of dirt cup main body and front are connected with preceding air flue 8, and dirt cup is connected into and out of air port with preceding air flue 38, dirt cup 35 rear of main body is support frame 31, and support frame 31 is structure as a whole with preceding air flue 38.Support frame 31 for place dust catcher other Component, preceding air flue 38 are connected as one with support frame 31, make compact overall structure, good appearance.As shown in Figures 3 and 4, the dirt Preceding air flue 38 is connected by connection buckle 36 in front of cup main body 35, passes through dirt cup snak link 311 above dirt cup main body 35 and connects preceding gas Road 38.By way of connection buckle 36 and dirt cup snak link 311, connection ensure that the convenient row used, convenient for disassembly and assembly.Such as Fig. 3 Shown in 5, the dirt cup main body 35 and filter 34 are the shape of a hoof, and dirt cup main body 35 and 34 rear portion of filter are connected to support frame On 31.Horseshoe-shaped dirt cup main body 35 and filter 34 are that connection structure is matched with other structures, and connector is reserved on top Space, lower curved and outer shape are unified.As shown in Figures 4 and 5, the dirt cup main body 35 and 34 gap of filter are equipped with filtering Device sealing ring 2.Want to be isolated with exterior space, prevent internal gas flow from leaking, while preventing introduced contaminants from invading.As shown in fig. 6, For the dirt cup upper cover 33 to air outlet conducting air-flow, 33 front of dirt cup upper cover is led for one for 34 inside rear of the filter setting Plane of flow.It into the air-flow of filter 34, flows to the water conservancy diversion plane of 33 front of dirt cup upper cover, is then gone out by guiding top straight Air port, increased dirt cup wind-guiding efficiency.As shown in figure 4, the preceding air flue 38 is combined by main body and air flue upper cover 312.Match The dirt cup structure is closed, preceding air flue 38 is made of two sections formula, opens air flue upper cover 312, so that it may expose whole dirt cup, clearly Manage easy to maintain.

In other specific embodiments of the utility model, the difference is that, as shown in figure 11, multistage depositing dust Dirt cup 5, including Membrane Separator Cylinder for CFB Boiler 516,516 one end of Membrane Separator Cylinder for CFB Boiler are separator air outlet 5162；Separator fixed frame 517； The Membrane Separator Cylinder for CFB Boiler 516 connects dirt cup shell 510 by separator fixed frame 517；The separator fixed frame outer cylinder 5171 It is mounted on the outlet of dirt cup air inlet pipe 550 top.Dust enters in dirt cup shell 510 with air-flow from dust catcher air inlet pipe 550, first First dust keeps off next part by the outer cylinder 5171 from device fixed frame and realizes preliminary depositing dust, on the basis of original separator depositing dust, Level-one depositing dust is increased, dust-laying effect is enhanced.As is illustrated by figs. 11 and 12,5171 port of separator fixed frame outer cylinder is loudspeaker Shape.Horn-like port increases the area that outer cylinder 5171 stops external dust, further enhances dust-laying effect.Such as Figure 11 and Shown in Figure 12, the separator fixed frame 517 is additionally provided with inner cylinder 5172, and the inner cylinder 5172 is conically shaped, inner diameter of steel flue by into Wind one end is inwardly gradually big.Inner cylinder 5172 is conically shaped, and nozzle is relatively narrow to prevent dust to be directly entered, and can stop a part of ash Dirt is equivalent to and increases level-one dust fall structure.As shown in Figures 12 and 13, described 5162 one end of separator air outlet is equipped with connecting column, The slot for being correspondingly connected with column is equipped between the separator fixed frame inner cylinder 5172 and outer cylinder 5171；The separator air outlet 5162 are mounted between separator fixed frame inner barrel and outer barrel.Separator air outlet 5162 and fixed frame outer cylinder 5172 closely paste It closes and forms sealing, prevent dust from leaked in dirt cup shell 510 again from separator air outlet 5162.Such as Figure 12 and Figure 13 institute Show, the connecting column is respectively set 3 with corresponding slot.It is connected using 3 points, not only guarantees the stability of connection, but also be unlikely to connect Node is excessive, causes to dismount cumbersome.As shown in figure 13, the separator air outlet 5162 is integrated two-part structure, and leading portion is Cylindrical shape, described cylinder-shaped one section has several apertures, and back segment is barrel dliameter gradually big conically shaped, and the conically shaped is to separator interior Extend an annular wall 5164, annular wall 5164 and separator inner wall form a groove 5165.Conically shaped partial inlet is relatively narrow, with The dust entered in aperture separator is prevented directly to be discharged from air outlet, it is recessed in annular wall 5164 and the formation one of separator inner wall It can stop a part of dust in slot 5165, be equivalent to and increase level-one dust fall structure.As shown in figure 11, the Membrane Separator Cylinder for CFB Boiler 516 other ends are connected with sealing ring 515.As shown in figure 14, there is annular groove on the sealing ring 515, aperture separator end is inserted In a ring groove.Increase rubber seal 515 after aperture separator, the dust in dirt cup shell 510 can be effectively prevent to reveal To outside dirt cup shell 510.As shown in Fig. 2, the Membrane Separator Cylinder for CFB Boiler 516 is equipped with a circle depositing dust baffle 5161；The baffle 5161 are located at the rear of aperture.Dust keeps off next part dust by the horn-like outer cylinder 5171 of separator fixed frame first, realizes Preliminary depositing dust, continues thereafter with forward dust, under a part of dust can be kept off by 5161 back of baffle, be fallen on dirt cup lower part, and one Point dust is filtered out by the aperture on aperture separator, also falls within dirt cup lower part, here for why Jia second level depositing dust.Furthermore Once dirt cup bottom generates fugitive dust, baffle will play one's part to the full, and keep off lower fugitive dust, prevent dust from continuing to rise into separation In device.As shown in figure 12, the baffle 5161 is a disk, and the disk back side is aperture side, and disk front is formed with convex annular It rises.5161 front of baffle forms protrusion, and protrusion can further prevent fugitive dust to be detached from out of baffle 5161, avoid fugitive dust around baffle Into in the separator aperture of rear.

In summary feature, multistage depositing dust dirt cup depositing dust step is as shown in figure 15, and dust is with air-flow from dust catcher air inlet pipe 550 enter in dirt cup shell 510, and dust keeps off next part dust by the horn-like outer cylinder 5171 of separator fixed frame first, It realizes preliminary depositing dust, continues thereafter with forward dust and fall on dirt cup lower part under a part of dust can be kept off by 5161 back of baffle, A part of dust is filtered out by the aperture on aperture separator, also falls within dirt cup lower part, is here second level depositing dust, due to inhaling At work, dirt cup tilts down dirt device, therefore the above dust positioned at dirt cup lower part will enter dirt cup bottom, and one Denier dirt cup bottom generates fugitive dust, and baffle will play one's part to the full, and keeps off lower fugitive dust, prevents dust from continuing to rise into separator It is interior.Into the dust in aperture, a part will not directly air outlet be discharged, by under leading portion separator air outlet gear in the outlet air It can stop a part of dust at mouthful, realize three-level depositing dust.Furthermore last 5172 nozzle of inner cylinder is relatively narrow, can also prevent ash Dirt is directly entered, and depositing dust function also may be implemented.To sum up the utility model can increase multistage dust fall structure, ensure that dirt cup is filled Divide depositing dust, dust is avoided to enter in dust catcher other component.

In other specific embodiments of the utility model, the difference is that, it is more as shown in Figure 16 to Figure 20 Grade depositing dust dirt cup is additionally provided with relieving mechanism, including dirt cup end cap 512, and the end of dirt cup shell 510 is arranged in；Dirt cup bottom cover 511, It is arranged on dirt cup end cap 512；Attachment device connects dirt cup end cap 512 and dirt cup bottom cover 511；Release button 513, presses and releases Button 513 is put, attachment device discharges dirt cup bottom cover 511, and dirt cup bottom cover 511 is made to open dirt cup end cap 512.The dirt cup bottom cover 511 is hinged with 512 one end of dirt cup end cap, and one end is connect with dirt cup bottom cover 511 by attachment device, presses release button 513, with Dirt cup bottom cover 511 is opened along dirt cup horizontal direction in dirt cup bottom cover 511 and 512 hinge position center of dirt cup end cap.In dirt cup shell 510 ends increase dirt cup end cap 512 and bottom cover, and dirt cup bottom cover 511 is controlled by a release button 513, can be from dirt cup end cap It is opened at 512, exposes 512 bottom of dirt cup end cap to the open air, user can pour out dust from bottom, and clear to carrying out in dirt cup Reason.When cleaning, it is only necessary to press release button 513 and open dirt cup bottom cover 511, so that it may it is cleared up, it is easy to use, it mentions significantly The high cleaning efficiency of dirt cup.The dirt cup bottom cover 511 is hinged by hinged seat 5111, pin shaft with 512 one end of dirt cup end cap, One end is connect with dirt cup bottom cover 511 by attachment device, and release button 513 is pressed, with dirt cup bottom cover 511 and dirt cup end cap 512 Centered on hinge (pin shaft), dirt cup bottom cover is opened along dirt cup horizontal direction.Dirt cup bottom cover 511 is hinged on dirt cup end cap 512, When opening dirt cup bottom cover 511, dirt cup bottom cover 511 is still attached on dirt cup end cap 512, does not have to put down bottom cover when uncapping to pick up again Come, it is more convenient.The attachment device includes the hook 5112 being arranged on dirt cup bottom cover, is arranged on dirt cup end cap 512 Connecting plate 5121, there is boss on the connecting plate 512, and hook hook 5112 lives connecting plate boss for dirt cup end cap 512 and dirt cup bottom Lid 511 connects.Using the structure of hook 5112 and 5121 boss hook of connecting plate even, program simple structure is connected firmly and just In loosening.There is annular ridge 5113 on the dirt cup bottom cover 511, ring-shaped step 5122 on dirt cup end cap 512, the annular ridge 5113 with ring-shaped step 5122 with respect to both sides be respectively linear type and arc, two when dirt cup bottom cover 511 is connect with dirt cup end cap 512 Person matches.On dirt cup end cap 511 and bottom cover, it is respectively equipped with annular ridge 5113 and ring-shaped step 5122, when closing end cap, The two matches the effect for playing closed dirt cup shell 510, reduces internal dust and flows out to outside dirt cup, certain fin and platform The shape of rank is not limited to this.The dirt cup release button 513 is located above 510 end of dirt cup, and 513 bottom of release button is set Have resetting apparatus, press release button 513, resetting apparatus squeezes 512 upper junction plate 5121 of dirt cup end cap, connecting plate 5121 with Hook on dirt cup bottom cover 511 loosens 5112.Release button 513 passes through resetting apparatus, it is ensured that the position of button is applied downwards Pressure, can just be such that dirt cup end cap 512 and dirt cup bottom cover 511 loosens by resetting apparatus.Resetting apparatus is spring 5131.Here Resetting apparatus is done using spring 5131, it is simple and easy, the resetting-mechanism of other modes can also be used here certainly.Release button 513 lower sides are equipped with limited block or caging bolt, limit release button in dirt cup end cap 512.Limited block or limit spiral shell are set Bolt, it is ensured that release button 513 is in the position under the active force of resetting apparatus in dirt cup end cap 512.

In other specific embodiments of the utility model, the difference is that, it is as shown in FIG. 21 to 24, more Grade depositing dust dirt cup is additionally provided with dirt cup filter position, including dirt cup filter position 518, and 518 rear end of dirt cup filter position is fixed by limiting device, Dirt cup filter position front end is equipped with limited block 5183, passes through the limiting slot being arranged on limited block 5183 and separator fixed frame 517 5171 are cooperatively connected.Compared with prior art using conventional coupling arrangements such as bolts, 518 one end of the utility model dirt cup filter position is used Limiting device is fixed, and the other end connects in such a way that limited block 5183 is matched with limiting slot 5171, by manual when disassembly Mode is detached from limited block 5183 and limiting slot 5171, so that it may realize disassembly, when installation, limited block 5183 is caught in limit In slot 5171.The limiting device includes the annular groove 5186 that filter position rear end opens up, and is mounted in annular groove 5186 Resilient strip, filter position is limited on electric machine casing by resilient strip.By the elastic force of resilient strip, filter position effectively can be limited to electricity On casing body, it is bonded filter position end with electric machine casing.The dirt cup filter position 518 includes outer cylinder 5181, inner cylinder 5182 and is located at Warehouse 5186 on the inside of inner cylinder；When connection, 5182 wall of inner cylinder is bonded formation sealing with separator fixed frame 517.5182 wall of inner cylinder With the sealing of separator fixed frame 517, it can prevent the dust in dirt cup shell 510 from leaking to outside.Outside the dirt cup filter position Cylinder is equipped with hook 5184, matches with 510 upper groove of dirt cup shell, hooks groove by limiting device hook 5184.It is logical 5184 hooks of hook and groove are crossed, the fastness that filter position is connect with dirt cup shell 510 is increased, simple structure is connected firmly and is convenient for It loosens.The hook 5184 and groove are respectively equipped with a pair.Hook 5184 and groove setting are a pair of, guarantee the secured of connection enough Property, naturally it is also possible to it is set as needed multipair.The filter position outer barrel is equipped with slot, and the hook 5184 is located at outer barrel In slot.Hook 5184 is arranged in slot, on the one hand plays a protective role to hook, on the other hand ensure that dirt cup shell 510 With the compactness leakproofness of filter position.The limited block 5183 is cylinder, and the limiting slot 5171 is L shape, and L shape end is formed with Circular trough is matched with cylindrical limited block 5183.When installation, cylindrical limited block 5183 is inserted along L shape limiting slot 5171 Enter, until trench bottom, rotary separator fixed frame 517, enter limited block 5183 in the circular trough matched, can prevent from limiting Block 5183 is loosened out of limiting slot 5171.Filter hole is evenly equipped on the warehouse 5186.It allows the flow to enter in filter position, To be filtered to air-flow.Filtering material is placed in the warehouse 5186.Air-flow is filtered by filtering material.Filter material Material is filter cotton.Filter cotton is common air filting material, can effectively filter out the dust in air, naturally it is also possible to select Other suitable filtering materials.

In other specific embodiments of the utility model, the difference is that, as shown in Fig. 1, the power packages Part 6 includes motor, and motor peripheral hardware hood 61, hood 61, which is arranged on shell, is located at multistage 5 rear of depositing dust dirt cup；The hood 61 For tubular, it is provided with heat release hole on 61 barrel of hood, is radiated to motor in hood and chip.

In other specific embodiments of the utility model, the difference is that, it is described as shown in Fig. 7 and Fig. 8 Air flue includes air inlet pipe 550 in housing unit, and for air inlet pipe 550 below multistage depositing dust dirt cup 5,550 exhaust end of air inlet pipe is upward Bending, 30 ° -90 ° of bending angle range, 550 exhaust end of air inlet pipe is connected to multistage 5 inlet end of depositing dust dirt cup；61 air inlet of hood End is connected to multistage 5 exhaust end of depositing dust dirt cup；Handle 440, handle 440 is hollow to be formed with ventilation cavity, relative to multistage depositing dust The radial arrangement of dirt cup 5,440 cavity of handle top are connected to 61 lower section exhaust end of hood；Downtake 450, downtake 450 relative to The axial arrangement of multistage depositing dust dirt cup 5,450 side of downtake are to be connected to below inlet end and 440 cavity of handle, and downtake 450 is another Side exhaust gas region 452, exhaust gas region 452 are located at after battery component placement region, and 450 exhaust gas region 452 of downtake is upwards Bending, consistent with 550 bending angle of air inlet pipe, exhaust gas region 452 is connected as one with 550 external wall beneath of air inlet pipe, in turn Air inlet pipe 550, multistage depositing dust dirt cup 5, hood 61, handle 440 and downtake 450 are integrally formed one and follow bad closed trapezoidal airflow Channel；The downtake 450 is spliced by upper housing, lower case, two symmetrical decorative covers 453；450 inner wall of the downtake setting There is multipair partition 451, the partition 451 arranges that up and down relatively, intermediate there are the gaps that air-flow passes through in pairs.

Air flue interior air-flow flow direction is as follows: opening motor, the air-flow of dust catcher starting sucking enters more above air inlet pipe 550 Grade depositing dust dirt cup 5 is filtered, and the clean gas obtained after filtering is discharged into hood 61 from multistage 5 rear of depositing dust dirt cup, Component chip and motor to hood 61 carry out wind-cooling heat dissipating, and then air-flow transfers to be downwardly into the hollow cavity of handle 440, Air-flow continues downwards into downtake 450, since the setting of exhaust gas region 452 is after battery component 7 places region, battery Component is mounted on 450 left hand comer of downtake, and above turning is exhaust gas region 452, and air-flow flows through entire battery component and turns And the rear exhaust gas region 452 that reaches is spilt into environment upwards.Here exhaust gas region 452 can pass through setting heat release hole or row The forms such as port realize exhaust.Entire air flue is bad closed trapezoidal to follow, and air-flow is from air inlet pipe 550 by entire trapezoidal air flue It is finally discharged below air inlet pipe 550 afterwards.The utility model utilizes the setting of air flue shape, the gas being discharged after script is filtered Body is successively imported the heat generating components such as chip, motor and battery component 7, is radiated, given full play to these components using air-flow The effect of wind cooling temperature lowering improves the utilization rate of script exhaust gas, saves efficiency.Air-flow with impurity is through in downtake 450 Afterwards, clean air-flow can pass through from 451 gap of partition, and contaminant particles etc. are then blocked at partition 451, effective anti- Only battery component 7 is contaminated, improves its service life.

In other specific embodiments of the utility model, the difference is that, it is above-mentioned as shown in Fig. 8 to Figure 10 Decorative cover, including a pair of of lid 410, the lid 410 are L-shaped；410 top of lid is formed with the extension of strip to side 411, it is matched with the fluting on dust catcher；410 bottom end forward fold of lid is formed with bending part 412, when installation, lid 410 are symmetrically connected to dust catcher two sides by connecting component, and the connecting component is buckle 4101, bolt column 4103 and stupefied item 4104；The buckle 4101 is arranged in 410 middle part of lid, 410 bending part 412 of 410 bottom of lid and lid, buckles 4101 backs Lengthening muscle is provided between lid 410；The bolt column 4103 is arranged in 410 lower curved portion of lid and lid 410 pushes up Portion；410 top of lid is disposed with heat release hole 4102, and heat release hole 4102 is located at 7 top of battery component；It inwardly encloses at 410 edge of lid There is the stupefied item 4104 of a circle；Multiple lengthening muscle 4105 are connected between stupefied item 4104.Lid 410 is equipped with bending part and extension, long The extension of strip is matched with the strip slot on dust catcher, and extension and lid itself form a turning and increase interconnecting piece Position, is stuck in slot, keeps decorative cover connection stronger, when disassembly, prying open lid 410 will not fall off easily, lid tip forward Being formed with bending part can match with handle lower section, and installation is latter to cover 440 lower section of handle to lid, rise and protect to inner body Shield effect, while it is stronger to connect decorative cover with dust catcher.

In other specific embodiments of the utility model, the difference is that, as shown in Figure 25 to Figure 29, electricity Pond component 7, including battery bag support and battery 76, battery bag support are built in shell in air flue, the battery bag support Shape it is corresponding with air flue shape and be built in the downtake 450, battery bag support is equipped with fixing key seat 73, fixing key seat 73 are anchored under air flue in cavity 450 by fixed pin cooperation；Battery bag support includes battery pack pedestal 74 and battery pack casing 75, battery pack casing 75 have a transverse part and a longitudinal direction portion, setting at an acute angle between transverse part and longitudinal direction portion, and the angle and The shape of air flue is corresponding, and the transverse part of battery pack casing 75 is fixed on battery pack pedestal 74, the transverse part of battery pack casing 75 With the battery container portion 77 for being provided with multiple built-in batteries 76 in longitudinal portion, the battery container portion of multiple internal batteries 76 77 ends connect and compose battery pack by electrode slice 78.Wherein battery pack casing 75 is set as separate structure, has first support 79 and second support 710, the two shape correspond to identical.The end of first support 79 is provided with connection key seat 711, second support 710 end corresponds to the position that key seat 711 is connected in first support 79 equipped with connecting pin 712, the connection key seat of first support 79 711 and second support 710 connecting pin 712 pass through split constitute battery pack casing；The battery container portion 77 of battery pack casing 75 It is made of the battery fixing groove 713 being arranged in first support 79 and second support 710；Multiple batteries 76 are along its radial direction side To arrangement, and the both ends of each battery 76 plug that be fixed in first support 79 and second support 710 corresponding battery solid respectively Determine in slot 713；It is half that first support 79 and second support 710, which are located at the battery fixing groove 713 on 75 transverse part of battery pack casing, Structure is surrounded, is full encirclement structure positioned at the battery fixing groove 713 being located in 75 longitudinal direction portion of battery pack casing, prevents battery 76 Sliding is fallen.Meanwhile battery insulation limit will be provided between first support 9 and the battery fixing groove 713 of second support 710 On the other hand partition 714 plays the insulating effect between each battery pack on the one hand in order to avoid the movement of battery 76.

Battery bag support will originally be placed in the battery pack structure inside main body of dust collector and battery bag support transposition in shell In interior air flue, the structure complexity inside main body of dust collector further reduced, also avoid battery pack weak heat-dissipating in use To influence the work of other component in main body of dust collector.Meanwhile the semi-surrounding of battery bag support is fixed with the battery surrounded entirely Slot plays remarkable result to the heat dissipation of battery, and by the battery scattering device in battery pack, a part is set to battery pack branch On the transverse part of frame, a part is set in longitudinal portion of battery bag support, further promotes the heat dissipation of battery.Due to this electricity Pond bag support is split type structure, so assembling again after can separately producing Handleset with battery pack bracket component, is tied Structure is simple, easy to assembly, reduces production difficulty.

In other specific embodiments of the utility model, the difference is that, as shown in Figure 30 to 36, floor mop Component includes shell 870, is installation space in the shell 870, and lower part airbreak makes roller brush 810 and ground face contact absorb dust； Roller brush 810, the roller brush 810 are mounted on inside shell 870, and one end connects transmission device, and the other end is servo-actuated；Motor 830, institute It states motor 830 to be mounted on inside shell 870,810 dynamic, 830 axis of motor and 810 axis of roller brush is turned by transmission device driven roller brush Line is parallel to each other, and is located at 810 rear of roller brush；Suction channel 850 is arranged on shell 870, is located at 810 middle part rear of roller brush, inhales 850 front end of air duct is air inlet 851 inside the shell, and rear end connects dust catcher to dust-extraction unit.Motor 870 is placed on roller brush 810 rear portions, and it is parallel with roller brush 810, as long as therefore the one piece of placement of motor 830 area is arranged by 870 rear portion suction channel 850 of shell Domain had not only facilitated setting transmission device, but also integral arrangement space is greatly saved.Transmission device includes gear 820, tooth rest 821 and toothed belt 822,810 active one end of roller brush and the gear 820 are cooperatively connected, and 820 front and rear sides of gear are the tooth Wheel carrier 821 has in the middle part of tooth rest 821 shaft and gear 820 to cooperate, and tooth rest 820 is fixed on the shell, the toothed belt 822 Other end connection gear 820, one end connect 830 output shaft of motor.Using the kind of drive of gear and toothed belt, stable drive without Noise can buffer, absorbing, reduce noise when dust catcher work；And it is further provided with tooth rest, tooth rest is fixed on shell On, shaft on the one hand is provided for gear, dust silk thread impurity on the other hand can be prevented to be involved in gear position, influences gear operation drop The low working gear service life.Lines is converged from both ends to centre on roller brush 810.Lines is converged from both ends to centre on example roller brush 810, When roller brush 810 rotates in this way, dust is rolled along the lines of lines on roller brush 810 to centre, after middle part is concentrated, then by air draught Road 850 absorbs, and dust impurity is effectively prevent to be involved at shaft, influences equipment work, receives convenient for sucking is unified from the dirt cup of rear Collection.810 follower ends of roller brush be axle bed 812, be mounted in shell 870 by fastening and loading device, one end be hexagon groove 811 with The hexagon protrusion of the gear axis of transmission device matches.The 810 follower ends axle bed 812 of roller brush is in step-like, the roller It swipes the card to be formed on assembling device and turns shape card slot 862 and release key links, mobile release key 861 makes to turn 862 clamping of shape card slot or pine Roll release brush follower ends axle bed 812.Active one end is directly embedded into gear 820 by the groove 811 of hexagon, cooperates with gear 820 Reach servo-actuated, this end is first aligned into insertion gear when assembly, then follower ends are embedded in, pass through release key 861 and push fastening and loading device Firmly finally entire roller brush 810 is positioned.The cumbersome mounting means of previous roller brush is eliminated, it is convenient for disassembly and assembly, fast.Roller brush release key 861, inside is equipped with reset spring, and after the completion of the release of roller brush release key and clamping, fastening and loading device can be resetted by reset spring. It is simple and easy, fastening and loading device clamping roller brush follower ends always are guaranteed by reset spring, prevent roller brush from loosening.Suction channel 850 into It is the air inlet 851 of wide-mouth at wind.The embodiment suction channel air inlet uses wide-mouth shape, makes dust be easier to enter air duct, just In the collection of dust.850 two sides of suction channel are provided with idler wheel 840 on shell 870.Idler wheel 840 is arranged in the embodiment, in use, Idler wheel 840 and ground face contact, movement is laborsaving, avoids floor mop from directly contacting with ground, use is lighter.The connection of 830 end of motor There is motor mounting rack 831, motor mounting rack 831 is connect with shell 870.The utility model motor end is connected with motor installation Frame, by motor mounting rack and cage connection, it is firm to connect, and it is convenient to dismount.Motor installation section is provided with heat release hole on shell, outside Form is provided with above shell.Heat release hole 871 is arranged in motor installation site on shell 870, avoids motor temperature excessively high, increases electricity Machine service life is equipped with form 872 on the shell, facilitates observation interior of shell component.

Certainly the above embodiments are only for explaining the technical ideas and features of the present invention, and its object is to allow be familiar with this The people of technology can understand the content of the utility model and implement accordingly, and the protection model of the utility model can not be limited with this It encloses.The equivalent transformation or modification that all Spirit Essences according to the utility model main technical schemes are done, should all cover in this reality Within novel protection scope.

Claims (10)

1. a kind of dust catcher, which is characterized in that including

Housing unit is formed with air flue inside the housing unit, and air flue entrance has air inlet pipe；

Filter assemblies, the air inlet pipe air intake connect the first filter assemblies, and the air inlet pipe outlet air end is separately connected the second mistake Filter component；

Power Component is arranged on housing unit；

Battery component is arranged in housing unit；

Floor mop component is connected to the first filter assemblies front end.

2. a kind of dust catcher according to claim 1, which is characterized in that first filter assemblies are support frame dirt cup, Second filter assemblies are multistage depositing dust dirt cup；The air inlet pipe air intake connects support frame dirt cup, and air inlet pipe outlet air end connects Connect multistage depositing dust dirt cup；The housing unit is placed in support frame dirt cup.

3. a kind of dust catcher according to claim 2, which is characterized in that support frame as described above dirt cup includes dirt cup main body；Institute Dirt cup main body is stated equipped with dirt cup air inlet and dirt cup air outlet, the dirt cup air inlet and dirt cup air outlet are located at dirt cup main body The same side, dirt cup air inlet and dirt cup air outlet are in the same plane, and dirt cup air inlet and dirt cup air outlet are adjacent, by one The sealing of " day " font dirt cup mouth sealing ring；Filter is provided in the dirt cup main body, the filter is located at dirt cup air inlet Rear, filter front are ventilation hole, are filter air outlet above filter, are connected to dirt cup main body air outlet；The dirt Above cup main body and front is connected with preceding air flue, and dirt cup is connected into and out of air port with preceding air flue, and dirt cup main body rear is support frame, Support frame is structure as a whole with preceding air flue；Air flue before being connected in front of the dirt cup main body by connection buckle, dirt cup main body top are logical Cross air flue before dirt cup snak link connects；The dirt cup main body and filter are the shape of a hoof, and dirt cup main body is connected with filter rear portion On the support frame；The dirt cup main body and filter gap are equipped with filter seal circle；The filter interior rear setting is used In the dirt cup upper cover to air outlet conducting air-flow, dirt cup upper cover front is a water conservancy diversion plane；The preceding air flue is by main body and air flue Upper cover is combined into.

4. a kind of dust catcher according to claim 2 or 3, which is characterized in that the multistage depositing dust dirt cup, including separator Cylinder, Membrane Separator Cylinder for CFB Boiler one end are separator air outlet；Separator fixed frame；The Membrane Separator Cylinder for CFB Boiler passes through separator fixed frame Connect dirt cup shell；The separator fixed frame outer cylinder is mounted on dirt cup air inlet pipe outlet top；Outside the separator fixed frame Cylinder port is horn-like；The separator fixed frame is additionally provided with inner cylinder, and the inner cylinder is conically shaped, and inner diameter of steel flue is by entering the wind one end It is inwardly gradually big；Separator air outlet one end is equipped with connecting column, is equipped between the separator fixed frame inner barrel and outer barrel pair Answer the slot of connecting column；The separator air outlet is mounted between separator fixed frame inner barrel and outer barrel；The connecting column with Corresponding slot is respectively set 3；The separator air outlet is integrated two-part structure, and leading portion is cylindrical shape, the cylindrical shape One section has several apertures, and back segment is barrel dliameter gradually big conically shaped, and the conically shaped extends an annular wall, ring to separator interior Shape wall and separator inner wall form a groove；The Membrane Separator Cylinder for CFB Boiler other end is connected with sealing ring；There is ring on the sealing ring Shape slot, aperture separator end are inserted in a ring groove, and the Membrane Separator Cylinder for CFB Boiler is equipped with a circle depositing dust baffle；The baffle is located at The rear of aperture；The baffle is a disk, and the disk back side is aperture side, and disk front is formed with annular protrusion.

5. a kind of dust catcher according to claim 4, which is characterized in that the multistage depositing dust dirt cup is additionally provided with machine for releasing Structure, including dirt cup end cap, are arranged in the end of dirt cup shell；Dirt cup bottom cover is arranged on dirt cup end cap；Attachment device, connection Dirt cup end cap and dirt cup bottom cover；Release button presses release button, and attachment device discharges dirt cup bottom cover, opens dirt cup bottom cover Dirt cup end cap；The dirt cup bottom cover and dirt cup end cap one end are hinged, and one end is connect with dirt cup bottom cover by attachment device, press and release Button is put, centered on dirt cup bottom cover and dirt cup end cap hinge, opens dirt cup bottom cover, the attachment device along dirt cup horizontal direction Including the hook being arranged on dirt cup bottom cover, the connecting plate on dirt cup end cap is set, there is boss on the connecting plate, links up with hook Firmly connecting plate boss connects dirt cup end cap with dirt cup bottom cover；There are annular ridge, annular on dirt cup end cap on the dirt cup bottom cover Step, annular ridge both sides opposite with ring-shaped step are respectively linear type and arc, and dirt cup bottom cover is connect with dirt cup end cap Shi Erzhe is matched；The dirt cup release button is located above dirt cup end, and the release button bottom is equipped with resetting apparatus, presses Release button, resetting apparatus squeeze dirt cup end cap upper junction plate, and connecting plate is loosened with the hook on dirt cup bottom cover, the reset dress It is set to spring, the release button lower side is equipped with limited block or caging bolt, limits release button in dirt cup end cap.

6. a kind of dust catcher according to claim 4, which is characterized in that be equipped with dirt cup in the multistage depositing dust dirt cup and filter Storehouse, dirt cup filter position rear end are fixed by limiting device, and dirt cup filter position front end is equipped with limited block, by limited block and are divided It is cooperatively connected from the limiting slot being arranged on device fixed frame；The limiting device includes the annular groove that filter position rear end opens up, Yi Jian Filter position is limited on motor casing by the resilient strip of dress in a ring groove, resilient strip；The dirt cup filter position includes outer cylinder, inner cylinder and position Warehouse on the inside of inner cylinder；When connection, inner tube wall is bonded to form sealing with separator fixed frame；On the dirt cup filter position outer barrel It equipped with hook, is matched with dirt cup shell upper groove, groove is hooked by limiting device；The hook and groove are set respectively There is a pair；The filter position outer barrel is equipped with slot, and the hook is located in outer barrel slot；The limited block is cylinder, described Limiting slot is L shape, and L shape end is formed with circular trough, matches with cylindrical limited block；Filter hole is evenly equipped on the warehouse； Filtering material is placed in the warehouse；The filtering material is filter cotton.

7. a kind of dust catcher according to claim 2, which is characterized in that the Power Component includes motor, motor peripheral hardware Hood, hood, which is arranged on shell, is located at multistage depositing dust dirt cup rear；The hood is tubular, is provided with chip on hood barrel Heat release hole.

8. a kind of dust catcher according to claim 7, which is characterized in that air flue in the housing unit, including air inlet pipe, Air inlet pipe is below multistage depositing dust dirt cup, the upward bending of air inlet pipe exhaust end, and 30 ° -90 ° of bending angle range, air inlet pipe exhaust End is connected to multistage depositing dust dirt cup inlet end；Hood inlet end is connected to multistage depositing dust dirt cup exhaust end；Handle, the hollow shape of handle At there is ventilation cavity, radially arranges relative to multistage depositing dust dirt cup, be connected to above handle cavity with exhaust end below hood；Lower gas Road, downtake axially arrange that downtake side is to be connected to below inlet end and handle cavity, lower gas relative to multistage depositing dust dirt cup Road other side exhaust gas region, exhaust gas region be located at battery component place region after, downtake exhaust gas region is folded upward at, with into Tracheae bending angle is consistent, and exhaust gas region is connected as one with air inlet pipe external wall beneath, and then air inlet pipe, multistage depositing dust dirt Cup, hood, handle and downtake are integrally formed one and follow bad closed trapezoidal airflow passages；The downtake is by upper housing, lower casing Body, two symmetrical decorative covers are spliced；The downtake inner wall is provided with multipair partition, and the partition is arranged in pairs, up and down relatively, There are the gaps that air-flow passes through for centre；The decorative cover, including a pair of of lid, the lid are L-shaped；It is formed at the top of lid to side There is the extension of strip, is matched with the fluting on dust catcher；Lid bottom end forward fold is formed with bending part, installation When, lid is symmetrically connected to dust catcher two sides by connecting component, and the connecting component is buckle, bolt column and stupefied item；It is described Buckle is placed in lid middle part, lid bottom and lid bending part, buckles and is provided with reinforcing rib between back and lid；The bolt Column is arranged at the top of lid lower curved portion and lid；Lid top is disposed with heat release hole, and heat release hole is located above battery pack； Lid edge is inwardly with the stupefied item of a circle；Multiple reinforcing ribs are connected between stupefied item.

9. a kind of dust catcher according to claim 1, which is characterized in that the battery component includes battery bag support and storage Battery, battery bag support are built in shell in air flue, and the shape of the battery bag support is corresponding with air flue shape and is built in Air flue, battery bag support are equipped with fixing key seat, and fixing key seat is anchored under air flue in cavity by fixed pin cooperation；Battery pack Bracket includes battery pack pedestal and battery pack casing, and a kind of dust catcher chartered plane shell of battery has a transverse part and a longitudinal direction portion, horizontal To setting at an acute angle between portion and longitudinal direction portion, and the angle is corresponding with the shape of handle, and the transverse part of battery pack casing is fixed on On battery pack pedestal, the battery container portion of multiple built-in batteries is provided on the transverse part of battery pack casing and longitudinal direction portion, The battery container portion end of multiple internal batteries connects and composes battery pack by electrode slice；Wherein battery pack casing is set as point Body structure has first support and second support, and the two shape corresponds to identical；The end of first support is provided with connection key seat, The end of second support corresponds to the position that key seat is connected in first support equipped with connecting pin, the connection key seat of first support and second The connecting pin of bracket constitutes battery pack casing by split；The battery container portion of battery pack casing is by first support and second support The battery fixing groove of upper setting is constituted；Multiple batteries are arranged along its radial direction, and the both ends of each battery plug respectively It is fixed in first support and second support in corresponding battery fixing groove；First support and second support are located at battery pack casing Battery fixing groove on transverse part is semi-surrounding structure, and the battery fixing groove in the portion of battery pack casing longitudinal direction is that complete surround is tied Structure；Battery insulation limit partition is provided between first support and the battery fixing groove of second support.

10. a kind of dust catcher according to claim 1, which is characterized in that the floor mop component includes shell, the shell Interior is installation space, and lower part airbreak makes roller brush and ground face contact absorb dust；Roller brush, the roller brush are installed inside the housing, and one End connection transmission device, the other end are servo-actuated；Motor, the motor installation inside the housing, are turned by transmission device driven roller brush Dynamic, electrical axis is parallel to each other with roller brush axis, is located at roller brush rear；Suction channel is arranged on the shell, after being located in the middle part of roller brush Side；The transmission device includes gear, tooth rest and toothed belt, and roller brush active one end and the gear are cooperatively connected, before gear Two sides are the tooth rest afterwards, have shaft and gear to cooperate in the middle part of tooth rest, and tooth rest is fixed on the shell, and the toothed belt is another One end connection gear, one end connect motor output shaft；The roller paints lines and is converged from both ends to centre；The roller brush follower ends For axle bed, inside the shell by fastening and loading device installation, one end is six sides of the groove of hexagon and the gear axis of transmission device Shape protrusion matches；The roller brush follower ends axle bed in step-like, swipe the card to be formed on assembling device and turn shape card slot and release by the roller Put bonded dynamic, mobile release key makes to turn the clamping of shape card slot or loosens roller brush follower ends axle bed；The roller brush release key, inside is equipped with Reset spring can be resetted after the completion of the release of roller brush release key and clamping by reset spring；The suction channel air inlet is wide The air inlet of mouth；Suction channel two sides are provided with idler wheel on the shell；The motor end is connected with motor mounting rack, motor peace It shelves and cage connection；Motor installation section is provided with heat release hole on the shell, is provided with form above shell.