CN100496775C

CN100496775C - Dust sucking device

Info

Publication number: CN100496775C
Application number: CNB2007100667354A
Authority: CN
Inventors: 闻继望
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-01-16
Filing date: 2007-01-16
Publication date: 2009-06-10
Anticipated expiration: 2027-01-16
Also published as: CN101003050A

Abstract

A cleaner suitable for removing high-temp fine particles is composed of motor and its cover and pallet, power switch, cylindrical body, sealing ring between cover and cylindrical body, flexible pipe, handle and its connecting rod, filter net, and antiblocking module.

Description

Dust sucking device

Technical field

The present invention relates to dedusting, inhale the apparatus for ash field, is a kind of dust sucking device.

Background technology

As everyone knows, dust mainly is that fabric fibre and thin particle are formed, and waves very easily, and particularly dust in the industry and high temperature furnace slag should not directly be swept, and ideal method is to draw with dust sucking device, can avoid dust and ashes to fly upward, and causes secondary pollution.Chinese patent literature has disclosed the dust catcher technology that relevant industrial is used in recent years, and these dust sucking devices are hard-wired, should not carry, and to the dust in the corner, especially the higher tiny particle of temperature is seldom to remove.For example, Chinese application number 200510080536.X, publication number CN1887177A, denomination of invention is " dust arrester of vacuum cleaner ", its shape is a drum, and utilizes cyclone principle that the airborne foreign matter that absorbs is separated; Cyclone portion for the second time, it be positioned at around the top of above-mentioned first time of cyclone portion shape like cylindrical shape and to above-mentioned first time cyclone portion discharge airborne foreign matter and separate; Dust is deposited all portions, and it is made of the second dust storage part of the foreign matter that the first dust storage part that stores the isolated foreign matter of above-mentioned institute of the cyclone portion first time is separated with the above-mentioned second dust separation portion of storage; Also have, the boundary wall, it divides above-mentioned first dust storage part and the above-mentioned second dust storage part, and inner surface forms several grooves to the radial direction depression.Again for example, application number 200480035789.1, publication number CN1889879A, denomination of invention is " filter cleaning system that is used for vacuum cleaner ", it comprises the main body with vacuum source.This vacuum cleaner is provided with at least two filter space, and case one filter for installation second fixator that first filter retainer is used to be in effective cleaning position is used to be in the above-mentioned same filter or second filter device standby, non-cleaning position.Technique known mainly is to be used for dust suction, can not solve the higher dust of temperature, the absorption of ashes, small slag.

Summary of the invention

The objective of the invention is provides a kind of dust sucking device to this area, and it is excessive to make it can solve existing industrial dust sucking device volume, and structure is comparatively complicated.The technical problem that ash in the corner and slag difficult absorption, the especially higher tiny particle of temperature are difficult to remove the objective of the invention is to adopt following technical scheme to realize.

A kind of dust sucking device, it is parital vacuum with air moment formation, make inside and outside formation after the suction of ashes that pressure differential will contain dust and high temperature, by metal screen the ashes of dust and high temperature are collected in the bucket, comparison cleaned air is after filtering discharged then, has reached the purpose that is easy to carry and cleans.This dust sucking device comprises motor cover, motor, switch, bucket, flexible pipe, handle and connecting rod, handle, and its main points are that the top of bucket is provided with motor cover and motor, and the motor pallet connects motor, and motor cover and motor be fit mutually, and the motor pallet is connected with the motor seal circle; Motor cover is connected with lid; Between motor cover and the lid sponge is set; Loam cake sealing ring, screen pack, anti-blocking component are set between lid and the bucket; Lid is connected by the fastening assembly in conjunction with diametric plane with bucket; Bucket links to each other with hose.

The screw of described motor pallet connects lid by screw, rubber blanket; Anti-blocking component is made of the anti-blocking plastic of a, the anti-blocking plastic of b, spring, is connected by spring between the anti-blocking plastic of a and the anti-blocking plastic of b, and the contiguous block of the anti-blocking plastic of b connects lid by screw.

Described hose is made of joint, rivet, hose coupling, flexible pipe, the rivet of joint and bucket riveted joint, and an end of hose coupling is connected with joint, and the other end links to each other with flexible pipe.

Be provided with rubber blanket, motor seal circle, sponge in the groove of described lid.

The bottom of described lid connects anti-blocking component, loam cake sealing ring, screen pack.

Described fastening assembly is to be connected and fixed by a that sheet, b are connected and fixed sheet, connector constitutes, and it is Button Block that b is connected and fixed sheet, and it is cramp that a is connected and fixed sheet, and connector is a clasp; The one section ring of connector and the recess of lid interlock, and another section ring interlocks with the recess of bucket; And be connected and fixed sheet by pulling b, and a that is linked to each other by it is connected and fixed the eccentric boss of sheet, and the locking lid is combined closely with bucket.

Described fastening assembly is symmetrically arranged at the circumference of lid and bucket.

The screw of described motor cover connects lid by eyelet.

This dust sucking device structure is comparatively simple, and it is comparatively convenient to move, carry, and long service life is easy to maintenance, has the characteristics of protection motor.It is effective that it inhales ash, especially solved the higher dust of temperature, the absorption of ashes, small slag, the technical problem of removing.

Description of drawings

Fig. 1 is a stereoscopic-state schematic diagram of the present invention.

Fig. 2 is the schematic top plan view of Fig. 1.

Fig. 3 is an exploded perspective view of the present invention.

Fig. 4 is an anti-blocking component schematic diagram of the present invention.

Above figure number and title: 1, motor cover, 2, wire clamp, 3, power line, 4, switch, 5, motor, 5.1 motor pallets, 6, motor stator, 7, screw, 8, screw, 9, the motor seal circle, 10, sponge, 11, lid, 12, rubber blanket, 13, the anti-blocking plastic 2 of a, 14, spring, 15, the anti-blocking plastic of b, 15.1, contiguous block, 16, screw, 17, the loam cake sealing ring, 18, screen pack, 19, a is connected and fixed sheet, and 20, b is connected and fixed sheet, and 21, connector, 22, handle and connecting rod, 23, handle, 24, bucket, 25, the handle stator, 26, joint, 27, rivet, 28, hose coupling, 29 flexible pipes, 30, inner lead.

The specific embodiment

Embodiment is to be installed as example, and the motor 5 that motor pallet 5.1 connected is covered by motor cover 1, is connected and fixed by screw 7, screw 8.The combination of motor 5 and lid 11 is to fasten the formation airtight container by motor seal circle 9, lid 11 with the loam cake sealing ring 17 of bucket 24.Power line 3, inner lead 30 are connected power supply then, and by motor 5 work, the suction of generation makes and forms vacuum in the bucket 24, make dust pass through flexible pipe 29 and suck in the bucket 24.Flexible pipe 29 is a metal hose, and the dust of uniform temperature is arranged during suction, as slag, the ashes of fireplace.Screen pack 18 is the filtration of net metal material, prevents that larger particles dust from sucking in the

motor

5, and 10 second road filtrations of sponge prevent that dust from sucking in the motor 5.When flexible pipe 29 is plugged, barrel internal gas pressure is risen, the anti-blocking plastic 13 of a this moment, spring 14, anti-blocking plastic 15 work of b are played and are got rid of the effect that pressure rises, and prevent that dust sucking device from damaging.Fig. 1 is connected and fixed to a shown in Figure 3 that sheet 19, b are connected and fixed sheet 20, connector 21 is lid 11 to be linked closely with bucket 24 close, and by loam

cake sealing ring

17,9 sealings of motor seal circle.Handle 23, handle and connecting rod 22 be for ease of extracting, conveniently moving and establishing.Being connected by spring 14 between the anti-blocking plastic 13 of a shown in Figure 4, the anti-blocking plastic 15 of b is to make the anti-blocking component that is fixed on the lid 11 be convenient to install through the compression of spring 14, is folded down elastic reset, is easy to safeguard and is provided with.

Claims

1, a kind of dust sucking device, this dust sucking device comprises motor cover, motor, switch, bucket, flexible pipe, handle and connecting rod, handle, the top of bucket (24) is provided with motor cover (1) and motor (5), motor pallet (5.1) connects motor, motor cover and motor be fit mutually, and the motor pallet is connected with motor seal circle (9); Motor cover (1) is connected with lid (11); Sponge (10) is set between motor cover and the lid; Loam cake sealing ring (17), screen pack (18), anti-blocking component are set between lid (11) and the bucket (24); Lid is connected by the fastening assembly in conjunction with diametric plane with bucket; Bucket (24) links to each other with hose; The screw that it is characterized in that motor pallet (5.1) connects lid (11) by screw (7), rubber blanket (12); Anti-blocking component is made of the anti-blocking plastic of a (13), the anti-blocking plastic of b (15), spring, is connected by spring (14) between the anti-blocking plastic of a and the anti-blocking plastic of b, and the contiguous block (15.1) of the anti-blocking plastic of b (15) is by screw (16) connection lid (11); Described fastening assembly is to be connected and fixed by a that sheet (19), b are connected and fixed sheet (20), connector (21) constitutes, and it is Button Block that b is connected and fixed sheet, and it is cramp that a is connected and fixed sheet, and connector is a clasp; The one section ring of connector (21) and the recess of lid (11) interlock, and another section ring interlocks with the recess of bucket (24); And be connected and fixed sheet (20) by pulling b, and a that is linked to each other by it is connected and fixed the eccentric boss of sheet (19), and the locking lid is combined closely with bucket.