A kind of magnesium carbon dust retracting device of energy-conserving and environment-protective
Technical field
The utility model relates to a kind of device for recovering powder, particularly relates to a kind of magnesium carbon dust retracting device of energy-conserving and environment-protective.
Background technology
At present, magnesia carbon brick is by compressing for magnesium carbon dust material by hydraulic press, in operation because pressure very large of powder, and speed comparison block, be easy to cause the powder of compacting to form dust, wind high above at compacting tool set periphery, what affect workman gets brick operation, and the health of workman is harmful to, a kind of pollution is also formed to the environment of periphery.Therefore, we need a kind of technological means to solve the problems referred to above, form the processing environment of a friendly, and can be recycled by the dust wound high above, to reach benefit economically.
Summary of the invention
The utility model overcomes shortcoming of the prior art, provides a kind of magnesium carbon dust retracting device of energy-conserving and environment-protective.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions: a kind of magnesium carbon dust retracting device of energy-conserving and environment-protective, comprise shrouding and dividing plate, described shrouding is arranged on the back side of magnesium carbon hydraulic test, described dividing plate is arranged on the working face of magnesium carbon hydraulic test, and described shrouding is provided with dust exhaust apparatus.
As preferably, described magnesium carbon dust retracting device is provided with proximity switch, and described proximity switch is for responding to the dynamic model position of the compacting tool set of magnesium carbon hydraulic test.
As preferably, described dividing plate is provided with air-vent.
Compared with prior art, the utility model has the advantages that: decrease the pollution of magnesium carbon dust to environment, purified production work environment, the magnesium carbon dust of formation can utilize by secondary.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the utility model is described in further detail.
As shown in Figure 1, a kind of magnesium carbon dust retracting device of energy-conserving and environment-protective, comprise shrouding 5 and dividing plate 6, described shrouding 5 is arranged on the back side of magnesium carbon hydraulic test, described dividing plate 6 is arranged on the working face of magnesium carbon hydraulic test, described shrouding is provided with dust exhaust apparatus 3, described magnesium carbon dust retracting device is provided with proximity switch 4, described proximity switch 4 is arranged on shrouding 5, for responding to patrix 1 position of magnesium carbon hydraulic test, described dividing plate 6 is provided with air-vent 7, and described air-vent 7 is arranged on the bottom of dividing plate 6.
When the technical program is implemented, dividing plate 6 closes, the space of sealing is formed at the pressed part of magnesium carbon hydraulic test, now patrix 1 moves downward near proximity switch 4, proximity switch 4 starts dust exhaust apparatus 3, dust exhaust apparatus 3 starts to start, and patrix 1 presses counterdie 2 subsequently, forms a large amount of dust, drawn by dust exhaust apparatus 3, and air-vent 7 supplements fresh air, form wind path, when compacting completes, patrix 1 returns state to be pressed, close dust exhaust apparatus 3 when proximity switch 4 can't detect patrix 1, now open dividing plate 6, take out finished product.
Obviously, proximity switch 4 also can be arranged on the pillar of magnesium carbon hydraulic test, as long as can respond to patrix 1 position of magnesium carbon hydraulic test, does not just affect the enforcement of the technical program.
Except the above embodiments, other embodiments do not stated also should within protection domain of the present utility model.Specific embodiment as herein described is only to the explanation for example of the utility model spirit, the utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.Although be described through specific term herein, but do not get rid of the possibility using other terms, use these terms to be only used to describe and explain essence of the present utility model easily, the restriction that they are construed to any one additional is all contrary with the utility model spirit.