CN2130589Y

CN2130589Y - Plate dust filter

Info

Publication number: CN2130589Y
Application number: CN 92223919
Authority: CN
Inventors: 马一民; 娄开立
Original assignee: Zhengzhou Textile Air-Conditioning Equipment Co
Current assignee: Zhengzhou Textile Air-Conditioning Equipment Co
Priority date: 1992-06-19
Filing date: 1992-06-19
Publication date: 1993-04-28
Anticipated expiration: 2002-06-19

Abstract

The utility model relates to a plate dust filter which is a novel device and is suitable for filtering dust for textile factory workshops, mainly comprising a frame, a strainer, a wire pull rope, a motor, a movable suction mouth, a conduit, etc. The movable suction mouth can do seesaw motion by that the motor drives the pull rope. The movable suction mouth sucks the dust and sundries through the conduit to a fibre compactor on one side of the conduit, and sends the dust and the sundries to a filter bag for collecting. The utility model has the advantages of simple structure, low cost, little investment, big filtering area, good seal performance, high efficiency, big whole intensity, small ground occupation, stable structure, reliable structure, convenient maintenance, automatic sweep, fire prevention and explosion prevention, and is an ideal device for treating return air for the textile factory workshops.

Description

Plate dust filter

The utility model is a kind of dull and stereotyped dirt catcher that is applicable to that cotton mill's workshop return air filters.

At present, textile mills' workshop return air filter dirt is handled the general two kinds of methods that adopt, and a kind of is to adopt fixedly return air net window, hand labor intensity is big, dirty again, the production of very inapplicable modern textile industry, another kind is to adopt disk return air dirt catcher, with the stainless steel cloth in 20-30 order/time as filtrate, but filter efficiency is low, be difficult for fire prevention, and turntable surface is easily stuck, it is malfunctioning to cause transmission mechanism to damage, and it is unfavorable that this brings to ordinary production.

At the problems referred to above, task of the present utility model just provides that a kind of floor space is little, and filter area is big, cleaning filter dirt automatically, convenient and reliable textile mills' workshop return air dull and stereotyped dirt catcher.

Task of the present utility model is achieved like this, adopt stainless steel cloth to make filter screen, rely on framework and body of wall to fix, be provided with suction nozzle before the net, by rope belt running rope wheel, pump by motor, enter the air conditioning chamber or directly discharge when outdoor when dust laden air sees through filter screen, detention the fiber impurity on the wire side etc. just by the suction nozzle suction under, be sent to the fiber compaction device or the JS110 dust arrester of suction nozzle bottom, thereby realized workshop return air purified treatment.

The utility model is simple in structure, and filter area is big, good seal performance, the efficiency of dust filtration height, bulk strength is big, and floor space is little, and cost is low, the saving of labor, save time, laborsaving, it is reliable and stable to turn round, and maintenance is convenient, automatically cleaning filter dirt, fire-proof and explosion-proof, be the desirable dust filtration equipment that textile mills' workshop return air is handled.

Below in conjunction with accompanying drawing structure of the present utility model and operating position are elaborated.

Fig. 1 is a structure front view of the present utility model (front view).

Fig. 2 is the vertical view of the utility model structure.

Fig. 3 is a Ministry of worker of the present utility model position cutaway view.

By shown in Figure 1, the utility model is by filtering table face component 1, movable suction nozzle parts 2, reducing motor 3, electric machine support 4, drawing part 5, track segment 6, limit switch 7, conduit 8, fiber compaction device 10 and frame 11 are formed, filtering table face component 1 adopts dull and stereotyped stainless (steel) wire to be installed on the frame 11, framework 11 firmly connects sealing with body of wall 9 usefulness slack adjusters on every side, in its steel mesh front portion movable suction nozzle parts 2 are housed, and by reducing motor 3 by steel wire rope drawing part 5 tractives (also can adopt intensified nylon rope tractive) along on the track segment 6, under move back and forth, track segment 6 is made by metal or plastic or other material, be installed on the frame 11, movable suction nozzle parts 2 are controlled by the bound bit switch on the guide rail 7 along the stroke that guide rail moves back and forth up and down, on the movable suction nozzle parts conduit 8 is arranged, fiber compaction device (or JS110 dust arrester) 10 is equipped with in conduit 8 lower ends, and reducing motor 3 is installed on the electric machine support 4.In use, because movable suction nozzle is through the ceaselessly motion up and down of steel wire tractive, the fiber impurity of detention on the stainless steel wire side, passed through conduit by movable suction nozzle, be drawn into supporting FKJ fiber type compactor or TS110 dust arrester (not drawing among the figure) through centrifugal high pressure fan, carrying out gas dirt separates, the air of separating is sent the dirt chamber back to or is discharged outdoor, the dust of separating falls independent filter bag and collects, thereby finished purified treatment to workshop return air, clean air behind dull and stereotyped strainer filtering can be sent into air-conditioning system, sends the workshop back to and utilizes.This dull and stereotyped dirt catcher can be considered the wire side width according to required filter area size, takes many covers to be used in combination, its installation is also very simple, can burrow on the wall, also can utilize window, dull and stereotyped dirt catcher frame and body of wall on every side firmly are installed together sealing with fixtures such as slack adjusters also can.

From the above, the utility model is installed and used very convenient, and filter dirt is effective, is beneficial to maintenance, and cost is low, and the life-span is long, and promoting the use of of it will open a new effective way for the new bright prospects of textile mills' workshop filter dust lane, and extremely the user welcomes.

Claims

1, the dull and stereotyped filter of forming by framework, filter screen, steel cable, guide rail and limit switch, it is characterized in that filtering table face component 1 is installed on the frame 11, movable suction nozzle parts 2 are housed in its front portion, and by reducing motor 3 by drawing part 5 tractives, along the track segment 6 upper and lower reciprocating motions that are installed on the frame 11, upper and lower limit bit switch 7 is arranged on the track segment, on the movable suction nozzle parts conduit 8 is arranged, fiber compaction device 10 is equipped with in conduit 8 lower ends, reducing motor 3 is installed on the electric machine support 4, and frame sealing is installed on every side on the body of wall 9.

2, dull and stereotyped dirt catcher according to claim 1 is characterized in that filtering card and adopts dull and stereotyped stainless (steel) wire, and drawing part adopts steel wire rope.