A kind of device for discharging sludge
Technical field
The utility model relates to a kind of blowdown apparatus, is specifically related to a kind of device for discharging sludge.
Background technology
Existing blowdown apparatus adopts direct blowdown, because the mine water pretreating sludge easily hardens, directly blowdown can not clear mud, and long-term the use results in blockage.The maintenance cleaning of equipment is trouble very, and maintenance cost is high, and efficient is low.
Summary of the invention
Goal of the invention: the purpose of this utility model is in order to overcome deficiency of the prior art, a kind of device for discharging sludge simple in structure, easy to maintenance to be provided.
Technical scheme: in order to solve the problems of the technologies described above, a kind of device for discharging sludge described in the utility model, it comprises collection filter clarifying chamber, mud collecting chamber and coagulation collection chamber, the collection filter is connected by the clarification filtrate between clarifying chamber, mud collecting chamber and the coagulation collection chamber, coagulation collection chamber is provided with a water inlet, and mud collecting chamber is provided with mud discharging mouth and pressure bounce-back mouth.
Described clarification filtrate is one group of oblique shape baffle plate.
The utility model enters coagulation collection chamber with the mine coagulation water from water inlet, under certain pressure, coagulation water is through the clarification filtrate, and filtered water enters collection filter clarifying chamber, suspended particulate is stopped by baffle plate, capturing to mud collecting chamber becomes coal mud, and coal mud hardens in mud collecting chamber easily, opens the pressure bounce-back mouth during spoil disposal, behind pressure bounce-back, the coal mud that hardens is loose, opens mud discharging mouth, and coal mud is discharged through mud discharging mouth.
Beneficial effect: the utility model compared with prior art, its remarkable advantage is: the utility model is simple in structure, and is easy to maintenance, long working life, occupied ground is little, for the user has saved cost, has promoted contaminant removal effectiveness.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Wherein:
1, water inlet; 2, coagulation collection chamber; 3, clarification filtrate; 4, collection filter clarifying chamber; 5, mud collecting chamber; 6, mud discharging mouth; 7, pressure bounce-back mouth
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
As shown in Figure 1, a kind of device for discharging sludge described in the utility model, it comprises collection filter clarifying chamber 4, mud collecting chamber 5 and coagulation collection chamber 2, the collection filter is connected by clarification filtrate 3 between clarifying chamber 4, mud collecting chamber 5 and the coagulation collection chamber 2, coagulation collection chamber 2 is provided with a water inlet 1, and mud collecting chamber 5 is provided with mud discharging mouth 6 and pressure bounce-back mouth 7; Described clarification filtrate 3 is one group of oblique shape baffle plate.The utility model enters coagulation collection chamber 2 with the mine coagulation water from water inlet 1, under certain pressure, coagulation water is through clarification filtrate 3, and filtered water enters collection filter clarifying chamber 4, suspended particulate is stopped by baffle plate, capturing to mud collecting chamber 5 becomes coal mud, and coal mud hardens in mud collecting chamber 5 easily, opens pressure bounce-back mouth 7 during spoil disposal, behind pressure bounce-back, the coal mud that hardens is loose, opens mud discharging mouth 6, and coal mud is discharged through mud discharging mouth 6.The utility model is simple in structure, and is easy to maintenance, long working life, and occupied ground is little, for the user has saved cost, has promoted contaminant removal effectiveness.
The utility model provides a kind of thinking and method; method and the approach of this technical scheme of specific implementation are a lot; the above only is preferred embodiment of the present utility model; should be understood that; for those skilled in the art, under the prerequisite that does not break away from the utility model principle, can also make some improvements and modifications; these improvements and modifications also should be considered as protection domain of the present utility model, in the present embodiment not clear and definite each part all available prior art realized.