CN205392019U - Sack cleaner dust discharging device - Google Patents

Abstract

The utility model belongs to environmental protection dust collecting equipment field, concretely relates to sack cleaner dust discharging device, the thick liquid pipe is arranged in the container used including down ash pipe, splendid attire liquid and overflow, and the lower ash mouthful department at sack cleaner lower part ash bucket is installed to lower ash pipe, and container and ash pipe down correspond settings, and the export of lower ash pipe is located the container, and the lower part of container or bottom are equipped with the water filling port of being connected usefulness with the supply channel, and the overflow is arranged the thick liquid pipe and is installed and communicate with each other in the container and with the external world, overflow row starch the import of managing be higher than under the export of ash pipe. Make the sack cleaner can be applicable to the ore crushing system through this dust discharging device, it is smooth and easy to unload the ash, directly enters the aquatic through the absorptive dust of sack cleaner, so not only solved the problem that ash discharging port induced drafts, has still solved twice raise dust problem of arranging when grey, has improved work position and all ring edge borders, and the while is separated post operating personnel totally and is released, need not manual work again and looks after the dust remover, has lightened operating personnel's work burden.

Description

Sack cleaner ash-discharging device

Technical field

This utility model relates to a kind of sack cleaner ash-discharging device, belongs to Environmental-protecting dust-removing apparatus field.

Background technology

Shandong Jinling Mining Industry Co., Ltd. ore dressing plant is mounted with DMC type sack cleaner at the several bigger airborne dust point of its crushing section, cleaner unit lower end ash hole is equipped with a star-shaped ash unloading valve, actually used proof, this kind unloads ash mode and is not suitable for using in ore crushing system.Reason is not only to only have Ore in Ore, also include other rubbish substantial amounts of, as: plastic bag, primacord etc., these foreign material are very easily sucked in cleaner unit, when unloading ash, jam is in star-shaped ash unloading valve, causes that unloading valve cannot rotate, finally, this valve ash discharge can only be removed when having no idea, but the thing followed is the other three problem.One produces twice airborne dust when being unload ash, production station and surrounding enviroment are caused the more serious pollution of ratio, is degrading working environment；Two is owing to cinder-discharging port becomes open mouth, therefore, substantial amounts of air and aqueous vapor can be sucked from here, decrease the inspiration capacity from dust sucting point, reduce the dust removing effects of cleaner unit, and result in the ash in cloth bag and can not fall discharge in time, but can plunk down when running up to certain ash quantity in cloth bag, cause the problem can not discharged at the cinder-discharging port a large amount of dust of instantaneous blocking；Three is the work burden having increased the weight of post workman, when cleaner unit works, except looking after the material on belt, also constantly to go to observe the working condition of cleaner unit, when finding need to unload ash by the mode knocking ash bucket when cleaner unit can not unload ash, when there is blocking, then would have to process by the mode of hand-tamped, water punching so that post work is too tired to deal with, sometimes also have to lengthen working hours to process problem, safe and civilized production is caused great harm simultaneously, therefore, in the urgent need to address.

Utility model content

According to above deficiency of the prior art, the technical problems to be solved in the utility model is: provide a kind of suitable in ore crushing system, to unload ash unimpeded and effectively prevent the sack cleaner ash-discharging device of airborne dust.

Sack cleaner ash-discharging device described in the utility model, including ash discharging pipe, the container containing liquid and overflow discharge pipe, ash discharging pipe is arranged on the dust inlet place of sack cleaner bottom ash bucket, container and ash discharging pipe are correspondingly arranged, the outlet of ash discharging pipe is positioned at container, the bottom of container or bottom are provided with the water filling port being connected with supply channel, and overflow discharge pipe is arranged in container and communicates with the external world, and the import of overflow discharge pipe is higher than the outlet of ash discharging pipe.

The star-shaped ash unloading valve installed on the bottom ash bucket of conventional cloth bag cleaner unit body is removed by this utility model, and ash discharging pipe is installed, during use, contain water (other liquid can also be adopted according to practical situation) in a reservoir, and make the outlet higher than ash discharging pipe of the liquid level in container, adopt the dust inlet of water seal ash bucket, the dust that sack cleaner absorbs is directly discharged in water, so not only solve the problem of cinder-discharging port air draught after star-shaped ash unloading valve of removing, also solve twice airborne dust problem during ash discharge, in use simultaneously, container is connected with external fluid delivery conduit road by water filling port, and by supply channel to water filling in container, the ash that the method for high weir overflow is discharged in water is adopted to wash away.

This utility model is compared with prior art had the beneficial effect that

This sack cleaner ash-discharging device reasonable in design, reliable, sack cleaner is enable to be applicable to ore crushing system by this ash-discharging device, unload ash smooth and easy, the dust absorbed by sack cleaner is directly discharged in water, the problem so not only solving cinder-discharging port air draught, also solves twice airborne dust problem during ash discharge, improve work position and surrounding enviroment, post operation personnel are freed completely, it is not necessary to manually look after cleaner unit again, alleviate the work load of operator simultaneously.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model.

In figure: 1, ash discharging pipe；2, container；3, overflow discharge pipe；4, supply channel.

Detailed description of the invention

Below in conjunction with accompanying drawing, embodiment of the present utility model is described further:

As shown in Figure 1, sack cleaner ash-discharging device described in the utility model includes ash discharging pipe 1, the container 2 containing liquid and overflow discharge pipe 3, ash discharging pipe 1 is arranged on the dust inlet place of sack cleaner bottom ash bucket, container 2 and ash discharging pipe 1 are correspondingly arranged, the outlet of ash discharging pipe 1 is positioned at container 2, and the bottom of container 2 or bottom are provided with water filling port, and water filling port is connected with supply channel 4, overflow discharge pipe 3 is arranged in container 2 and communicates with the external world, and the import of overflow discharge pipe 3 is higher than the outlet of ash discharging pipe 1.

During use, container 2 contains water (can also adopt other liquid according to practical situation), and makes the outlet higher than ash discharging pipe 1 of the liquid level in container 2, simultaneously overflow discharge pipe 3 and extraneous pipeline communication, by extraneous pipeline access set pond.

The star-shaped ash unloading valve installed on the bottom ash bucket of conventional cloth bag cleaner unit body is removed by this utility model, and ash discharging pipe 1 is installed, adopt the dust inlet of water seal ash bucket, the dust that sack cleaner absorbs is directly discharged in water, in use, by supply channel 4 to water filling in container 2, adopt the ash that the method for high weir overflow is discharged in water along the pipeline entrance collecting-tank in overflow discharge pipe 3 and the external world.

The problem of cinder-discharging port air draught after star-shaped ash unloading valve of removing not only is solved by this ash-discharging device, also solve twice airborne dust problem during ash discharge, improve work position and surrounding enviroment, post operation personnel are freed completely simultaneously, without manually looking after cleaner unit again, alleviate the work load of operator.

Claims (1)

1. a sack cleaner ash-discharging device, it is characterized in that: include ash discharging pipe (1), contain container (2) and the overflow discharge pipe (3) of liquid, ash discharging pipe (1) is arranged on the dust inlet place of sack cleaner bottom ash bucket, container (2) and ash discharging pipe (1) are correspondingly arranged, the outlet of ash discharging pipe (1) is positioned at container (2), the bottom of container (2) or bottom are provided with the water filling port being connected with supply channel (4), overflow discharge pipe (3) is arranged in container (2) and communicates with the external world, the import of overflow discharge pipe (3) is higher than the outlet of ash discharging pipe (1).