CN201329545Y

CN201329545Y - Simple vertical type dust collecting cabinet

Info

Publication number: CN201329545Y
Application number: CNU2008202285439U
Authority: CN
Inventors: 胥大鹏
Original assignee: Ningxia Longi Silicon Materials Co Ltd; Xian Longi Silicon Materials Corp; Xian Ximei Monocrystalline Tech Co Ltd
Current assignee: Longi Green Energy Technology Co Ltd
Priority date: 2008-12-31
Filing date: 2008-12-31
Publication date: 2009-10-21
Anticipated expiration: 2018-12-31

Abstract

The utility model discloses a simple vertical type dust collecting cabinet. A funnel is arranged in a box body; the upper opening of the funnel is hermetically connected with the inner wall of the box body; the upper opening of the funnel is horizontally provided with one layer of separation net; and filter cloth is tiled on the separation nets. The lower opening of the funnel is connected with the suction opening of an axial-flow fan; the work side of the box body is provided with a work window; the lower edge of the work window is provided with a work platform; and the plane surface of the work platform is higher than the laying plane surface of the filter cloth arranged on the funnel. The simple vertical type dust collecting cabinet utilizes the negative pressure generated when the dynamoelectric axial-flow fan works to suck dust generated in grinding, and the filter cloth made of filter cotton materials is used for collecting the dust. The utility model has the advantages of simple and miniaturized whole structure, low manufacture cost, low noise, safe operation, easy maintenance, dust emission reduction and energy resource saving.

Description

Simple and easy vertical control of dust cabinet

Technical field

The utility model belongs to the machining equipment technical field, relates to a kind of simple and easy vertical control of dust cabinet.

Background technology

A kind of technique for grinding is arranged in mechanical processing technique, use sanding apparatus that a large amount of supplied materials are processed processing, traditional open polishing mode is because in bruting process, powder collection not exclusively can cause air pollution, can bring environmental hazard to company and peripheral enterprise, also very big to the physically and mentally healthy harm of employee.Existing control of dust cabinet because bulky, equipment cost is high, especially for the polishing of some gadgets, its use is restricted, therefore develop small and exquisite flexibly, device is simple, cost of manufacture is low control of dust cabinet, the dust that is used for a small amount of or the unfixed technique for grinding of processing tasks is collected, and has positive meaning.

Summary of the invention

The purpose of this utility model provides a kind of simple and easy vertical control of dust cabinet, solved that existing dust collecting exists bulky, equipment cost is high, carry inflexible problem.

The technical scheme that the utility model adopted is, a kind of simple and easy vertical control of dust cabinet, comprise a casing, in casing, be provided with a funnel, the upper shed of funnel is connected with the inner wall sealing of casing, be horizontally disposed with one deck separation net in the upper shed of funnel, tiling has filter cloth on separation net, and the under shed of funnel is connected with the suction opeing of axial flow blower; Active side at casing has operation window, the perpendicular workbench that is provided with of the lower edge of operation window and casing, and the plane of workbench is higher than the laying plane of filter cloth on the funnel.

The beneficial effects of the utility model are that whole apparatus structure is simple, small and exquisite flexibly, cost of manufacture is low, operation, safe in utilization easily.

Description of drawings

Fig. 1 is a simple and easy vertical control of dust cabinet embodiment perspective view of the present utility model;

Fig. 2 is the schematic cross-section from Fig. 1 active side line of vision;

Fig. 3 is the schematic cross-section from Fig. 1 left side line of vision.

Among the figure, 1. casing, 2. baffle plate, 3. on-off switch, 4. workbench, 5. funnel, 6. axial flow blower, 7. guide wheel, 8. filter cloth, 9. suction opeing, 10. separation net.

The specific embodiment

Below in conjunction with the drawings and specific embodiments the utility model is elaborated.

As Fig. 1, Fig. 2, Fig. 3, simple and easy vertical control of dust cabinet agent structure of the present utility model is: the funnel 5 that is provided with a taper in casing 1, upper shed four limits of funnel 5 are connected with four limit inner wall sealings of casing 1, be horizontally disposed with one deck separation net 10 in the upper shed of funnel 5, tiling has the filter cloth 8 with the upper shed consistent size of funnel 5 on separation net 10, the under shed of funnel 5 is communicated with the suction opeing 9 of axial flow blower 6, provide the exhausting power of funnel 5 by axial flow blower 6, the 220V on-off switch 3 of axial flow blower 6 is arranged on the panel of casing 1.Active side at casing 1 has operation window, and operation window is provided with baffle plate 2, and the lower edge of operation window and casing 1 are vertically installed with the workbench 4 of band rubber blanket, and the plane of workbench 4 is higher than the laying plane of filter cloth 8 on the funnel 5.Be provided with the guide wheel 7 of band service brake at four pin of casing 1.

In the simple and easy vertical control of dust cabinet of the present utility model, casing 1 adopts corrosion resistant plate bending welding, and is attractive and durable, easy to clean; Funnel 5 is used for the suction opeing 9 of axial flow blower 6 is tightly connected with stainless steel casing 1; Axial flow blower 6 uses standardized product (size, power match get final product), is used to produce negative pressure; Separation net 10 adopts and flexibly connects, and makes things convenient for the maintain and replace of axial flow blower 6, prevents to support the filter cloth 8 of filter cotton in the axial flow blower that drops such as workpiece; Filter cloth 8 is used to adhere to dust, and filtered air is changed cleaning according to Dust Capacity and the dust removing effects collected, recycles; Workbench 4 makes things convenient for the workman to operate, and reduces labour intensity, and the rubber blanket of laying can increase the friction of workpiece with work top, reduces noise, prevents the damage of workbench; Plate washer 2 can reduce air-admitting surface, improves the negative pressure effect, improves dust and collects effect; On-off switch 3 makes things convenient for electric tool to use, and guarantees Electrical Safety; The guide wheel 7 of strap brake makes things convenient for moving of control of dust cabinet integral body and fixing, the convenient use.

The operation principle of simple and easy vertical control of dust cabinet of the present utility model is, the casing 1 with the control of dust cabinet moves to working region (only needing a 220V power supply get final product) earlier, and it is fixing with casing 1 to lay the brake of guide wheel 7; The filter cotton filter cloth 8 that to cut out by size is placed on the separation net 10; Rubber blanket is cut into suitable dimension to be placed on the table top of workbench 4; Control of dust cabinet plug is connected on the 220V power supply, and the plug of hand sand machine is connected on the on-off switch of control of dust cabinet; Before the workman was sitting in the control of dust cabinet, taking needed the workpiece of polishing to be placed on 4 of the workbench; Turn on the power switch, axial flow blower 6 is started working, and can carry out polishing work simultaneously, and the negative pressure in the funnel 5 makes the powder of polishing be adsorbed on the filter cloth 8; Behind the end-of-job, switch cuts out, pull up attaching plug, the control of dust cabinet is placed into the appointed area.

The negative pressure that simple and easy vertical control of dust cabinet of the present utility model produces when utilizing the work of electric drive axle flow fan, the dust that produces polishing is concentrated and is siphoned away, and dust is collected with the filter cloth of filter cotton material, simultaneously workbench and control of dust cabinet have been carried out merging design, make that whole device has realized that miniaturization simple in structure, low cost of manufacture, noise are low, handling safety, easy care, to the field of employment restriction less, can according to circumstances carry out the Flexible Production arrangement, reduce dust emission, save the energy.

Claims

1, a kind of simple and easy vertical control of dust cabinet, it is characterized in that: comprise a casing (1), in casing (1), be provided with a funnel (5), the upper shed of funnel (5) is connected with the inner wall sealing of casing (1), be horizontally disposed with one deck separation net (10) in the upper shed of funnel (5), going up tiling at separation net (10) has filter cloth (8), and the under shed of funnel (5) is connected with the suction opeing (9) of axial flow blower (6); Active side at casing (1) has operation window, the perpendicular workbench (4) that is provided with of the lower edge of operation window and casing, and the plane of workbench (4) is higher than the laying plane that funnel (5) is gone up filter cloth (8).

2, simple and easy vertical control of dust cabinet according to claim 1, it is characterized in that: four pin at casing (1) are provided with guide wheel (7).