A kind of dust removal system for workshop
Technical field
The present invention relates to sanitaryware production technology, particularly relate to a kind of dust removal system for workshop.
Background technology
In sanitaryware, mostly ceramic product is to adopt injection forming, injects in gypsum mold by the slurry after raw material ball milling, old, deironing, after certain wall built-up thickness to be achieved, outwells additional size, and after standing a period of time, the demoulding obtains blank. Blank after molding is also required to treat that it carries out rubbing down processing after drying in the many out-of-flatnesses of gypsum mold seam or corner and the crude part of part, and the presentation quality of rear product is burnt till in such guarantee glazing.
Blank rubbing down is to carry out changing car wash, how irregular is limited to bathroom product shape, is therefore substantially and adopts the mode of hand polishing to carry out. How producing more dust in rubbing down process, these dust fill the air and can cause serious harm to workman is healthy in atmosphere, even occur that the severe job such as pneumoconiosis are sick. Anti-dust respirator etc. is worn in the many employings of current safeguard procedures, and its protection effect is poor, and protection cost is high, and the cleaning dust alleviation work changing car wash also becomes extremely difficult.
Summary of the invention
It is an object of the invention to propose a kind of dust removal system for workshop, can effectively remove the dust in workshop, improve the working environment of workers, it is to avoid the harm that the occupation disease such as pneumoconiosis are healthy to workman.
For reaching this purpose, the present invention by the following technical solutions: a kind of dust removal system for workshop, it is the room arranging multiple separation on a whole face wall limit in workshop, and the room of each separation changes as one washes station; Inner side of outer wall in the room of each separation sets gradually weep pipe, spoiler and screen cloth from top to bottom, changes to wash and has dug pond below station, and what pond was provided above standing people steps on net;Exterior wall under described screen cloth has hole, and in hole, is provided with the induced-draught fan being attracted to outside workshop by the air in workshop.
Arranging above dust removal system for workshop, during induced-draught fan air draught, the air with dust in workshop is naturally toward the flowing of screen cloth place; The water-soaked screen cloth that weep pipe drips, thus dust stays screen cloth, cleaned air discharges workshop with induced-draught fan; The dust staying screen cloth is swept away pond deposition by current; Pond is in the whole lower section changing and washing station, and pond is provided above stepping on net, and workman is possible not only to walk about on the net stepping on, and so pool surface is relatively big, and dust can also pass through to step on net and fall in pond, also functions to the effect of adsorption of dust.
In above-mentioned dust removal system for workshop, spoiler is advisable with hard material, for instance corrosion resistant plate. Spoiler is preferably fixed on exterior wall, and towards under, be 10~30 ° with outer surface of wall angle.
In above-mentioned dust removal system for workshop, screen cloth is preferably stainless steel mesh, is fixed on exterior wall, and setting is of five storeys, and on described screen cloth, grid hole footpath is 0.5~3cm.
In order to obtain better dust removing effects, it is preferable that in above-mentioned dust removal system for workshop, exterior wall be arranged below windbreak, screen cloth is arranged between exterior wall and windbreak, start induced-draught fan time, make to have to pass through screen cloth with the air of dust. The effect of windbreak controls the flow direction of dust air exactly, and air has to pass through the slype between exterior wall and windbreak under the effect of induced-draught fan, thus having to pass through screen cloth.
Dust removal system for workshop provided by the invention, what can be substantially improved bathroom manufacturing enterprise changes car wash working environment, the dust that sanitaryware produces when changing and washing station rubbing down is reclaimed by dust pelletizing system, it is to avoid to the able-bodied harm of workman, and can reduce the sickness rate of the occupation disease such as pneumoconiosis.
Accompanying drawing explanation
Fig. 1 is the side sectional view of a separate room in dust pelletizing system provided by the invention.
Fig. 2 is the front view of a separate room in dust pelletizing system provided by the invention.
Fig. 3 is the top view of a separate room in dust pelletizing system provided by the invention.
Wherein: 1 exterior wall; 2 weep pipes; 3 spoilers; 4 screen clothes; 5 windbreaks; 6 step on net; 7 ponds; 8 induced-draught fans; 10 holes.
Detailed description of the invention
Technical scheme is further illustrated below in conjunction with accompanying drawing and by detailed description of the invention. Need to illustrate that accompanying drawing is merely illustrative, do not draw according to strict ratio, and be wherein likely to promising describe convenient and carry out partial enlargement, reduce, conventional partial structure is also likely to have necessarily default.
Referring to Fig. 13, Fig. 1 is the side sectional view (wherein the side wall of separate room omits and do not draw) of a separate room in dust pelletizing system provided by the invention, Fig. 2 is the front view (pond of below ground is not drawn) of a separate room in dust pelletizing system provided by the invention, and Fig. 3 is the top view of a separate room in dust pelletizing system provided by the invention.
The dust removal system for workshop that present embodiment provides, it is the room arranging multiple separation on a whole face wall limit in workshop, and the room of each separation changes as one washes station; Setting gradually weep pipe 2, spoiler 3 and screen cloth 4 inside the exterior wall 1 in the room of each separation from top to bottom, change to wash and dug pond 7 below station, what pond 7 was provided above standing people steps on net 5; Exterior wall 1 under described screen cloth 4 has hole 10, and in hole 10, is provided with the induced-draught fan 8 being attracted to outside workshop by the air in workshop.
During induced-draught fan 10 air draught, the air with dust in workshop is naturally toward the flowing of screen cloth 4 place; The water that weep pipe 2 drips flows through spoiler 3 and soaks screen cloth 4, so that dust is stayed on screen cloth 4, cleaned air discharges workshop with induced-draught fan 10; Stay the dust on screen cloth 4 to be swept away pond 7 by current and deposit; Pond 7 is in the whole lower section changing and washing station, pond 7 is provided above stepping on net 6, workman is possible not only to walk about on net 6 stepping on, and so surface, pond 7 is bigger, workman changes station and bathroom base blank carries out dust produced by rubbing down can also pass through to step on net 6 and fall in pond 7 washing, and also can play the effect of adsorption of dust.
In above-mentioned dust removal system for workshop, spoiler 3 can allow the current that weep pipe 2 drips better flow to screen cloth 4, and it is advisable with hard material, for instance is adopt corrosion resistant plate in embodiment provided by the invention. Spoiler 3 is fixed on exterior wall 1, and towards under, and best results when being 10~30 ° with exterior wall 1 metope angle.
In above-mentioned dust removal system for workshop, screen cloth 4 is preferably stainless steel mesh, is fixed on exterior wall, and is provided with multilamellar (being preferably >=5 layers), and on screen cloth 4, grid hole footpath is 0.5~3cm.
In order to obtain better dust removing effects, the present invention also provides for a kind of preferred implementation, in above-mentioned dust removal system for workshop, exterior wall 1 be arranged below windbreak 5, screen cloth 4 is arranged between exterior wall 1 and windbreak 5, when starting induced-draught fan 8, makes to have to pass through screen cloth 4 with the air of dust. The effect of windbreak 5 controls the flow direction of dust air exactly, and air has to pass through the slype between exterior wall 1 and windbreak 5 under the effect of induced-draught fan 8, thus having to pass through screen cloth 4.
The know-why of the present invention is described above in association with specific embodiment. These descriptions are intended merely to explanation principles of the invention, and can not be construed to limiting the scope of the invention by any way. Based on explanation herein, those skilled in the art need not pay performing creative labour can associate other detailed description of the invention of the present invention, and these modes fall within protection scope of the present invention.