Decanting apparatus with float supported submerged pump

Claim 2

A decanter apparatus comprising; A funnel shaped sleeve having first and second open ends, said first end being larger in circumference than said second end, a submersible motor, a suction pump having an exterior housing, connecting means connecting said motor to said pump, a ball, said funnel shaped sleeve forming a housing for said ball, said ball being larger in circumference than the circumference of said second end of said funnel shaped sleeve, said ball being smaller in circumference than the circumference of said first end of said funnel shape sleeve, said ball being arranged to travel between first and second position within said funnel shaped sleeve, said first position being closed not allowing effluent to pass through said funnel shaped sleeve, said second position being open allowing said effluent to pass through said funnel shaped sleeve, means to connect said first end of said funnel shaped sleeve to said pump housing, a flexible power cable, said power cable being connected to said submersible motor and a power supply, a discharge hose, said hose being in communication with said pump, a float means, said float means being of a size and shape and arranged so as to buoyantly support at least one of said funnel shaped sleeve and said pump housing in a body of liquid, whereby, when said motor is energized through said power cable, said suction pump is activated to draw a portion of said body of liquid through said funnel, lifting said ball to its said second open position and discharging said liquid through said discharge hose and when said motor is de-energized, said ball returns to its said first position.

Claim 3

The device of claim 1 including a framework substantially in the shape of crossing railroad tracks in which the center of said framework is substantially a square, said square being less in length on each of its four sides than a diameter taken substantially across a center portion of said funnel shaped sleeve and means to attach said framework to said float means whereby, when said framework is attached to said float means, said framework becomes a mounting support for said decanter apparatus.

Claim 4

The device of claim 1 in which said float means is made from hollow pipe suitably joined together to form a substantially buoyant square, said square being larger on its interior than the largest diameter of said motor, said pump and said funnel shaped sleeve.

Claim 5

The device of claim 1 in which said submersible motor and said suction pump are in one unit.

Claim 6

The device of claim 1 in which said funnel shaped sleeve is made of rubber.

Claim 7

The device of claim 5 in which said rubber shaped sleeve is smaller at its larger first end than said exterior housing of said suction pump and when said first end of said funnel shaped sleeve is forced over said housing of said suction pump and said sleeve is held in a fixed relationship with said exterior housing by friction.

Claim 8

The device of claim 1 including means to raise and lower said motor, said suction pump and said funnel shaped sleeve, into and out of said float means.

Claim 9

The device of claim 7 in which said means to raise and lower said motor, said suction pump and said funnel shaped sleeve is a rope, said rope having attaching means on one of its ends to attach said rope to said motor.

Claim 10

The device of claim 1 in which said framework has guidance means which will allow vertical movement of said decanter and keep said framework in a fixed vertical plane.

Claim 11

The device of claim 9 in which said guidance means is at least two ropes suitably attached at their distal ends to the bottom and top of a tank associated with said liquid forming a vertical plane, said ropes having slidable connecting means to said framework to allow vertical movement of said float and said decanting apparatus.

Claim 12

A decanter apparatus comprising; at least two funnel shaped sleeves having first and second open ends, said first ends being larger in circumference than said second ends, at least two balls, said funnel shaped sleeves forming a housing for said balls, said balls being larger in circumference than the circumference of said second end of said funnel shaped sleeves, said balls being smaller in circumference than the circumference of said first end of said funnel shaped sleeves, said balls being arranged to travel between first and second positions within said funnel shaped sleeves, said first positions being closed not allowing effluent to pass through said funnel shaped sleeves, said second positions being open allowing said effluent to pass through said funnel shaped sleeves, a manifold, said manifold having at least three downward facing legs, one of said downward facing legs being a common leg of a tee, said tee having a cross member, said tee communicating with said two funnel shaped sleeves through said cross member of said tee, means to connect said first end of said funnel shaped sleeves to said downward facing legs of said manifold, a flexible hose, means to connect one end of said hose to said downward facing common leg of said tee, means to connect the distal end of said hose to an outside discharge system, a float means, said float means being of a size and shape and arranged so as to buoyantly support at least one of said funnel shaped sleeves and said manifold in a body of liquid, whereby, when said discharge system is activated said liquid is removed through said manifold and said funnel shaped sleeves by lifting said balls to their said second open position and when said discharge system is de-activated said balls return to their said first closed position.

Claim 13

A decanter apparatus comprising; at least two funnel shaped sleeves having first and second open ends, said first ends being larger in circumference than said second ends, at least two balls, said funnel shaped sleeves forming a housing for said balls, said balls being larger in circumference than the circumference of said second end of said funnel shaped sleeves, said balls being smaller in circumference than the circumference of said first end of said funnel shaped sleeves, said balls being arranged to travel between first and second positions within said funnel shaped sleeves, said first positions being closed not allowing effluent to pass through said funnel shaped sleeves, said second positions being open allowing said effluent to pass through said funnel shaped sleeves, a manifold, said manifold having at least three downward facing legs, one of said downward facing legs being a common leg of a tee, said tee having a cross member, said tee communicating with said two funnel shaped sleeves through said cross member of said tee, means to connect said first end of said funnel shaped sleeves to said downward facing legs of said manifold, a flexible hose, means to connect one end of said hose to said downward facing common leg of said tee, means to connect the distal end of said hose to an outside discharge system, a float means, said float means being of a size and shape and arranged so as to buoyantly support at least one of said funnel shaped sleeves and said manifold in a body of liquid, whereby, when said discharge system is activated said liquid is removed through said manifold and said funnel shaped sleeves by lifting said balls to their said second open position and when said discharge system is de-activated said balls return to their said first closed position.

Claim 14

The device of claim 11 in which said support means to buoyantly support said manifold are substantially multiple square frames cooperating with said multiple downward facing legs of said common leg of said tee, and attaching means to attach said frames to said float means.

Claim 15

The device of claim 11 in which said float means is made from hollow pipe suitably joined together to form a substantially buoyant rectangle, said rectangle being larger on its interior than said manifold.

Claim 16

The device of claim 11 in which said funnel shaped sleeves are made of rubber.

Claim 17

The device of claim 14 in which said rubber funnel shaped sleeves are smaller at their larger first ends than the exterior of said downward facing legs, whereby; when said first ends of said funnel shaped sleeves are forced over said exteriors of said downward facing legs, said sleeves are held in a fixed relationship with said legs by friction.

Claim 18

The device of claim 11 including means to raise and lower said manifold into and out of said said float.

Claim 19

The device of claim 16 in which means to raise and lower said manifold into and out of said float are multiple ropes.

Claim 20

The device of claim 11 in which said tee is a four-way tee, an inverted submersible pump, said pump having its own motor drive, said pump and motor being enclosed and supported on the interior of said four-way tee, a check valve, said valve having input and output ends, means to attach said input end of said valve to said bottom common leg of said four-way tee, and means to attach said output end of said valve to said flexible hose.

Claim 21

The device of claim 18 in which said means to attach said input and said output ends of said valve to said bottom common leg of said four-way tee and said flexible hose is a rubber boot and means to clamp said boot to said four-way tee and said flexible hose.

Claim 22

The device of claim 11 including multiple screens, said screens being located between said sleeves and said tee.