CN102145797B

CN102145797B - Method for storing and conveying bulk sulphur particles

Info

Publication number: CN102145797B
Application number: CN 201110025186
Authority: CN
Inventors: 曾美霞
Original assignee: Ningbo Shengyuan Technology Transmission Co Ltd
Current assignee: Nantong Outong building materials Co. Ltd.
Priority date: 2011-01-21
Filing date: 2011-01-21
Publication date: 2012-07-25
Anticipated expiration: 2031-01-21
Also published as: CN102145797A

Abstract

The invention discloses a method for storing and conveying bulk sulphur particles, wherein an inverted-cone platform container is formed, and the bulk sulphur particles are stored in the container in a form of pile; a solid sulphur protection layer is formed on the pile of the bulk sulphur particles so that the bulk sulphur particles are isolated from external air during storage and a good storage effect is obtained; and when the bulk sulphur particles are needed, the bulk sulphur particles are conveyed through a conveying channel below the container, and the entire process is safe and convenient.

Description

A kind of storage of drusen in bulk and carrying method

Technical field

The present invention relates to the storage method of loose unpacked material, relate in particular to a kind of method of storage and conveying of drusen in bulk.

Background technology

Sulphur is a kind of chemical commonly used, is mainly used in industrial products such as rubber tire, fireworks and firecrackers, agricultural chemicals, chemical fertilizer.Sulphur belongs to combustible material, should be stored in usually in the container perhaps specific in the storehouse of cool place, ventilation.Should be during storing away from kindling material, thermal source, in order to avoid burning, and can not mix storage with article such as oxidizer and phosphorus and mix and transport.

Sulphur can be divided into dulphur flower, sulfur in lump form, drusen, sulphur sheet, Molten sulphur etc. again.Wherein drusen is stored in the specific container.But when factory needs to use drusen in a large number, usually drusen is carried out bulk storage.If directly drusen in bulk is placed in the open, then can influence the character of drusen, and dangerous.

Summary of the invention

The objective of the invention is provides a kind of storage and carrying method of drusen in bulk in order to overcome the deficiency of prior art, storing drusen safely, and when needs use, easily drusen is carried.

The object of the invention can take following method to realize:

A kind of storage of drusen in bulk and carrying method, it comprises following two steps:

A. storing step:

A. form the container of a rounding taper type in dry ventilation; Said rounding frustum describes that the device inwall is provided with moistureproof thermal insulation layer; And said inwall outermost layer is set to smooth surface, and said rounding frustum describes that the device bottom is provided with first flashboard, and first flashboard below is provided with buffer zone; The buffer zone lower end is provided with second flashboard; Said first flashboard and said second flashboard are in closed condition when storing, and said second flashboard below is provided with the transfer passage of delivery of bulk drusen, is provided with the transport trolley that is installed on the guide rail in the said transfer passage;

B. drusen in bulk is filled out to be placed in the said rounding frustum appearance device and at said rounding frustum and describe that forming conical drusen in bulk on the device piles;

C. the dulphur flower that covering one deck pulverizes on said taper shape drusen heap in bulk is to form the dulphur flower overplate;

D. spraying one layer Molten sulphur and solidify and form the solid protective cover on said dulphur flower overplate;

E. on said solid protective cover, cover tarpaulin;

B. supplying step:

F. remove said tarpaulin, said feedway is arranged on the below of said second flashboard;

G. opening said first flashboard makes drusen in bulk flow to said buffer zone;

H., said buffer zone closes said first flashboard when reaching a certain amount of;

I. open second flashboard drusen of buffer zone is expelled to feedway;

J. repeating step g-i is carried until drusen fully.

Wherein, said feedway is a plurality ofly to be arranged on the dolly on the guide rail or to be a load-transfer device.

Perhaps realize through following method:

A. storing step:

F. form the container of a rounding taper type in dry ventilation, said rounding frustum describes that the device inwall is provided with moistureproof thermal insulation layer, and said inwall outermost layer is set to smooth surface; Said rounding frustum describes that the device bottom is provided with flashboard; The flashboard below is provided with buffer zone, is provided with baffle plate in the buffer zone, and said flashboard is in closed condition when storing; Said buffer zone below is provided with the transfer passage of delivery of bulk drusen, is provided with feedway in the said transfer passage;

G. drusen in bulk is filled out to be placed in the said rounding frustum appearance device and at said rounding frustum and describe that forming conical drusen in bulk on the device piles;

H. the dulphur flower that covering one deck pulverizes on said taper shape drusen heap in bulk is to form the dulphur flower overplate;

I. spraying one layer Molten sulphur and solidify and form the solid protective cover on said dulphur flower overplate;

J. on said solid protective cover, cover tarpaulin;

B. supplying step:

F. remove said tarpaulin, said feedway is arranged on the below of said buffer zone;

G. opening said flashboard makes drusen in bulk drop in the said feedway through said buffer zone;

H., the drusen in bulk in the said feedway closes said flashboard when reaching a certain amount of;

I. open said flashboard again and repeat step g-h until the conveying fully of drusen quilt.

Adopt above method that drusen is stored and carry, drusen is delivered in the workshop of using sulphur the most at last.

Because the present invention has adopted above-mentioned technical measures, make its contrast prior art that following advantage arranged:

1. covered one deck Molten sulphur owing to piling, and then formed the solid protective cover, thereby avoided drusen to be directly exposed in the air at drusen.

2. owing to below reservoir vessel, be provided with feedway, thereby can carry drusen easily.

Description of drawings

Fig. 1 is the structural representation of the container among the present invention;

Fig. 2 is a buffer zone in-to-in constructional drawing among Fig. 1;

Fig. 3 is the diagram of circuit of the inventive method.

The specific embodiment

Describe implementation of the present invention in detail below in conjunction with embodiment:

Embodiment 1; With reference to accompanying drawing 1; 3, at first on the ground of aeration-drying, form a depressed part that is shaped as rounding frustum form, on the inwall of depressed part, lay the plastic cement mould as moisture proof barrier; On plastic film, lay cement afterwards and form smooth surface, describe device 1 thereby form final rounding frustum.The bottom of describing device 1 at the rounding frustum is provided with first flashboard 3, and below first flashboard 3, is provided with one section buffer zone 5, makes drusen when unloading, be unlikely to all to pour in the transfer passage.The lower end of buffer zone 5 also is provided with second flashboard 6, below buffer zone 5, is provided with transfer passage 7, is provided with track in the transfer passage 7, and track is provided with the transport trolley (not shown) that is used to carry.At first drusen is filled into the rounding frustum during storage and describes in the device 1, and continue stacking forming a cylindrical-conical drusen stacking 2, thereby can more store drusens more.Cover the dulphur flower that one deck pulverizes equably at cylindrical-conical drusen stacking 2 afterwards; And on the sulphur bisque spraying one layer Molten sulphur equably; So just form the sulphur layer of one deck pasty state on the surface of drusen stacking 2; Make that air is difficult to get into, just form one deck solid sulfur protective cover after waiting pasty state sulphur to solidify, make in-to-in sulphur and extraneous air insulated.On solid layer, cover tarpaulin at last, accomplish storing step.When needs use drusen, at first, remove the tarpaulin of covering; First flashboard 3 of rounding frustum appearance device 1 bottom is opened, this moment, second flashboard 6 was a closed condition again, and drusen gets into buffer zone 5; Treat that buffer zone soon holds and close first flashboard 3 when full; Open second flashboard 6, drusen continues to descend and gets in the transport trolley in the transfer passage, and dolly finally is delivered to the destination with drusen.Circulate afterwards above-mentioned uninstall process until sulphur by complete discharge.

Embodiment 2, describe in the device 1 at the rounding frustum also to be provided with the mixing device (not shown), thereby carry out agitation as appropriate when having some setbacks in the drusen unloading, and other part is identical with embodiment 1.

Embodiment 3, referring to accompanying drawing 2, in the lower end of buffer zone 5 second flashboard are not set, but in buffer zone 5, are provided with baffle plate 4, and with the slip velocity of restriction drusen, other part is identical with embodiment 1.

Embodiment 4, and what in transfer passage 7, be provided with is the load-transfer device (not shown), and other part is identical with embodiment 3.

Claims

1. the storage of a drusen in bulk and carrying method, it comprises following two steps:

A. storing step:

A. form the container of a rounding taper type in dry ventilation; Said rounding frustum describes that the device inwall is provided with moistureproof thermal insulation layer; And the outermost layer of said inwall is set to smooth surface, and said rounding frustum describes that the device bottom is provided with first flashboard, and first flashboard below is provided with buffer zone; The buffer zone lower end is provided with second flashboard; Said first flashboard and said second flashboard are in closed condition when storing, and said second flashboard below is provided with the transfer passage of delivery of bulk drusen, is provided with feedway in the said transfer passage;

E. on said solid protective cover, cover tarpaulin;

B. supplying step:

G. opening said first flashboard makes drusen in bulk flow to said buffer zone;

I. open second flashboard drusen of buffer zone is expelled to feedway;

J. repeating step g-i is carried until drusen in bulk fully.

2. method according to claim 1 is characterized in that said feedway is a plurality ofly to be arranged on the dolly on the guide rail or to be a load-transfer device.

3. the storage of a drusen in bulk and carrying method, it comprises following two steps:

A. storing step:

F. form the container of a rounding taper type in dry ventilation; Said rounding frustum describes that the device inwall is provided with moistureproof thermal insulation layer; And the outermost layer of said inwall is set to smooth surface, and said rounding frustum describes that the device bottom is provided with flashboard, and the flashboard below is provided with buffer zone; Be provided with baffle plate in the buffer zone; Said flashboard is in closed condition when storing, and said buffer zone below is provided with the transfer passage of delivery of bulk drusen, is provided with the transport trolley that is installed on the guide rail in the said transfer passage;

J. on said solid protective cover, cover tarpaulin;

B. supplying step:

F. remove said tarpaulin, said transport trolley is arranged on the below of said buffer zone;

G. opening said flashboard makes drusen in bulk drop in the said transport trolley through said buffer zone;

H., the drusen in bulk in the said transport trolley closes said flashboard when reaching a certain amount of;

I. repeating step g-h is carried until drusen in bulk fully.