CN206535649U - A kind of sand-stone separator - Google Patents

Abstract

The utility model discloses a kind of sand-stone separator, including the separator box provided with discharging opening, the roller for offering sieve aperture is equipped with separator box, roller two ends are respectively equipped with charging aperture and stone outlet hole, inner wall of rotary drum is installed with spiral and send Shi Ye, roller is provided with the drive component for being used for driving roller relative separation case to rotate, separator box side is equipped with along point sand tube for tilting upward setting, divide and the line shaft that outer wall send Sha Ye provided with spiral is rotatably connected in sand tube, line shaft is provided with the force piece for being used for driving line shaft to rotate back to separator box one end, sand tube upper end outer wall is divided to be provided with sand outlet.Roller is rotated, and spiral send Shi Ye to rotate, and spiral send Shi Ye stone can be promoted to be axially moved along roller in rotation process, from stone outlet hole discharging.And small crushed stone and sand are then flowed out in separator box out of sieve aperture together with mortar.Spiral send Sha Ye to rotate simultaneously, so as to drive sand and small crushed stone in separator box to be sent Sha Ye to move along bolt, until sand outlet, completes out sand.

Description

A kind of sand-stone separator

Technical field

The utility model is related to seperator, and in particular to a kind of sand-stone separator.

Background technology

Concrete in use, often has the residue of concrete in pump truck, these concrete typically transport countryside to Air storage or landfill, result in serious environmental pollution.Therefore discarded concrete will typically now be carried out to reclaim power use.Pass through Sand therein, stone are separated and recovered into return system dispensing again, to re-use waste gas concrete, resource is made full use of.It is logical Sandstone is separated usually through sand-stone separator, it is recycled.

Such as Patent No. CN201420852260.7 patent, it which disclose a kind of wet mixing with water-saving function and coagulate Native sand-stone separator, including the outlet of charge door, high-pressure hydraulic pump, ejecting gun, rinse mouth, cleaning device, auger leaf, stone, Sandstone filter screen, mortar filter screen, sedimentation basin, baffle assembly, clear water reserviors, vibrator, clarified water pump, water tank and filling pipe, the cleaning Device is inclined at the top of machine, and the upper surface of cleaning device least significant end is connected with charge door, the cleaning device Surface is sandstone filter screen, and cleaning device most significant end lower surface provided with stone outlet, be provided that inside the cleaning device Auger leaf, and the middle part of cleaning device sets in rinse mouth, rinse mouth and is provided with ejecting gun；The bottom of the cleaning device Provided with mortar filter screen, mortar filter screen is obliquely installed, and the middle part of mortar filter screen passes through the vibrator outside axle connection；The mortar The bottom of filter screen is provided with sedimentation basin, and the side of sedimentation basin is clear water reserviors, and baffle assembly is provided between sedimentation basin and clear water reserviors, The clear water reserviors connect water tank by clarified water pump, and water tank connects ejecting gun by high-pressure hydraulic pump.

By ejecting gun and sandstone filter screen, the discarded concrete mortar during cleaning device is lifted carries out separation cleaning, led to Over cleaning device internal helicoid paddle lifts clean stone, is recycled from stone outlet discharge, and mortar passes through sandstone Again by mortar filter screen after filter screen, by sand and mud-water separation, discharge sand is recycled, and muddy water is sunk by the sedimentation basin of bottom Behind shallow lake, it is pumped into water tank and is utilized again.It is achieved thereby that the recycling of sandstone.

The shortcoming of the patent is：If auger leaf and sandstone filter screen gap are too small, stone is easily choked；If spiral is stirred Mix leaf and sandstone filter screen gap is too big, stone can not be fed forward.Mortar filter screen is easily blocked in actual use simultaneously, influence The separative efficiency of mud and sand.

Utility model content

In view of the deficienciess of the prior art, the purpose of this utility model is that quick separating coagulation can be stablized by providing one kind The sand-stone separator of stone and sand in soil.

To achieve the above object, the utility model provides following technical scheme：

It is equipped with a kind of sand-stone separator, including the separator box provided with discharging opening, the separator box and offers sieve aperture Roller, the roller two ends are respectively equipped with charging aperture and stone outlet hole, and the inner wall of rotary drum is installed with spiral and send Shi Ye, the roller The drive component for being used for driving roller relative separation case to rotate is provided with, the separator box side is equipped with edge and tilts upward setting Point sand tube, be rotatably connected to the line shaft that outer wall send Sha Ye provided with spiral in described point of sand tube, the line shaft is back to separation Case one end is provided with the force piece for being used for driving line shaft to rotate, and described point of sand tube upper end outer wall is provided with sand outlet.

By using above-mentioned technical proposal, roller is rotated, and spiral can be made to send Shi Ye to rotate, spiral send Shi Ye in rotation process In stone can be promoted to be axially moved along roller, from stone outlet hole discharging.And small crushed stone and sand then flow out of sieve aperture together with mortar Go out into separator box.At the same time spiral send Sha Ye to rotate, so as to drive sand and small crushed stone in separator box by along bolt Sha Ye is sent to move, until sand outlet, completes out sand.The liquid gone after sand discharges separator box from discharging opening, and then completes mixed The recovery of sandstone in solidifying soil.In above process, spiral send stone leaf to be directly connected in roller, in the absence of gap, you can ensure Stone will not be stuck in spiral and send between Shi Ye and roller, in turn, ensure that stone can be conveyed forward, so as to maintain stone and mortar The efficiency of separation.Husky separated with liquid is not required to mortar filter screen simultaneously, therefore it is not plugged up, it is ensured that the efficiency of husky liquid separation.

It is of the present utility model to be further arranged to：The drive component includes coaxially being arranged in drive shaft in roller, solid Surely the strut of drive shaft outer wall and the actuator for driving drive shaft turns are connected to, the strut is solid back to drive shaft one end Surely it is connected to spiral and send Shi Ye.

By using above-mentioned technical proposal, because drive shaft, strut and spiral send Shi Ye to fix, therefore can during drive shaft turns Spiral is driven to send Shi Ye and roller to rotate, so that what building stones can be under the push that spiral send Shi Ye discharges from stone outlet hole.

It is of the present utility model to be further arranged to：The actuator is located at drive shaft close to stone outlet hole side, and described drives Moving part and roller are set in distance.

By using above-mentioned technical proposal, so as to prevent actuator from influenceing stone to be discharged from stone outlet hole, make stone discharging more It is smooth.

It is of the present utility model to be further arranged to：The roller is included close to the feed zone of charging aperture and close to stone outlet hole Discharge zone, the sieve aperture and spiral send Shi Ye to be respectively positioned on feed zone, and the discharge zone inwall is installed with send Shi Ye to turn to spiral Consistent discharge blade, the discharge blade is less than the 1/4 of radius roller, the discharge blade and driving along roller radial width Gap is provided between axle.

By using above-mentioned technical proposal, discharge blade plays the role of to stop current, can reduce as spiral send Shi Yezhuan The probability that mortar that is dynamic and remaining in roller discharges from stone outlet hole, reduces the water content in stone.

It is of the present utility model to be further arranged to：The sieve aperture is set in waist type.

By using above-mentioned technical proposal, so that while preventing big stone from being discharged out of sieve aperture, increase screening area, Sand and small crushed stone is easily discharged out of sieve aperture, improve the efficiency of sandstone separation, decrease due to the clogging sieve of handstone Hole causes the situation that discharging efficiency declines.

It is of the present utility model to be further arranged to：The roller includes fixed cylinder and adjustment barrel, and the spiral send Shi Yegu It is connected in fixed cylinder inwall, the adjustment barrel is sheathed on that fixed cylinder is outer and locating rotation is connected to fixed cylinder, the adjustment barrel and solid Sieve aperture is offered on safety barrel.

By using above-mentioned technical proposal, adjustment barrel is rotated by being relatively fixed cylinder, changes sieve aperture and fixation in adjustment barrel Sieve aperture communicates area on cylinder, so as to adjust the size of grit in the mortar that can flow out roller according to actual conditions, makes stone Preferably separated with sand.

It is of the present utility model to be further arranged to：The mesh-length direction is circumferentially disposed along roller.

By using above-mentioned technical proposal, sieve aperture direction is circumferentially disposed along roller, then when adjustment barrel rotates same angle, The knots modification that what the sieve aperture on sieve aperture and adjustment barrel in fixed cylinder changed due to its relative motion communicate area is minimum, so that The grit volume that can flow out roller from sieve aperture is set to obtain more accurately adjusting.

It is of the present utility model to be further arranged to：The spiral send Sha Yeshang to offer through hole.

By using above-mentioned technical proposal, so that spiral send Sha Ye when sand is sent in rotation, water can flow through out of through hole, stream Return in separator box, prevent water from can be discharged under the promotion of blade together with sand from sand outlet, so as to reduce from sand outlet row Water content in the sand gone out.

It is of the present utility model to be further arranged to：The separator box side is provided with feed tank, the feed tank and charging aperture Between be connected with feed pipe, the feed tank bottom surface is tilted down setting towards feed pipe, provided with punching above the feed tank Mixing component is provided with water pipe, the feed tank.

By using above-mentioned technical proposal, operationally, pump truck directly discharges remaining concrete into feed tank, together When jet water spout intake towards in feed tank, concrete and water are stirred by mixing component, dilute concrete, the coagulation after dilution Soil flows to feed pipe along feed tank bottom surface, so that concrete is fed in roller.Water-dilutable concrete, reduce concrete with Viscosity between feed tank, so as to improve the speed that concrete flows along feed tank bottom surface, improves the efficiency of charging.Stir simultaneously Mixing component can be such that concrete is preferably diluted with water, and prevent the phenomenon generation that concrete is deposited in feed tank bottom surface.

The utility model has advantages below：The efficiency that stone and sand can be kept to be separated from concrete；Can root The size of the stone sorted out is adjusted according to actual demand.

Brief description of the drawings

Fig. 1 is the structural representation of embodiment；

Fig. 2 is the partial structural diagram of embodiment；

Fig. 3 is the structural representation of roller in embodiment；

Fig. 4 is the enlarged drawing at A in Fig. 2；

Fig. 5 is the sectional view of embodiment；

Fig. 6 is the enlarged drawing at B in Fig. 2；

Fig. 7 is the enlarged drawing at C in Fig. 2；

Fig. 8 is the sectional view of embodiment；

Fig. 9 send Sha Ye structural representation for line shaft in embodiment and spiral.

Reference：1st, frame；2nd, feed tank；3rd, separator box；3.1st, discharging opening；4th, sand tube is divided；5th, jet water spout；6th, stir Component；7th, agitating paddle；8th, agitating shaft；9th, servomotor；10th, feed pipe；11st, roller；12nd, charging aperture；13rd, stone outlet hole；14th, it is solid Safety barrel；15th, adjustment barrel；16th, sieve aperture；17th, spiral send Shi Ye；18th, drive shaft；19th, strut；20th, actuator；21st, drive component； 22nd, feed zone；23rd, discharge zone；24th, discharge blade；25th, fixing bolt；26th, clearer；27th, link gear；28th, driving tooth Wheel；29th, the first driven gear；30th, connecting shaft；31st, the second driven gear；32nd, annular groove；33rd, rack；34th, fixing groove；35th, it is solid Fixed pole；36th, stopper slot；37th, gag lever post；38th, ball；39th, tubule；40th, fine, soft fur brush；41st, water inlet pipe；42nd, line shaft；43rd, spiral shell Sha Ye is sent in rotation；44th, through hole；45th, force piece；46th, sand outlet.

Embodiment

The utility model is described further referring to the drawings.

As shown in figure 1, a kind of sand-stone separator, including frame 1, feed tank 2, the and of separator box 3 are sequentially installed with frame 1 Divide sand tube 4.

As shown in figure 1, the top of feed tank 2 is provided with jet water spout 5, jet water spout 5 is fixedly installed in the side of feed tank 2, jet water spout 5 Opening towards feed tank 2.Mixing component 6 is provided with feed tank 2.Mixing component 6 includes the He of agitating shaft 8 provided with agitating paddle 7 Servomotor 9.Agitating shaft 8 is fed through feed tank 2 and the one end of agitating shaft 8 is fixedly connected on the output end of servomotor 9.Servo electricity Machine 9 is fixedly installed in feed tank 2 back to the side of separator box 3.The bottom surface of feed tank 2 is tilted down setting towards separator box 3.Charging The side of 2 relative separation case of pond 3 is provided with feed pipe 10, and feed pipe 10 is located at the lower end of feed tank 2.

As shown in Fig. 2 the lower end of separator box 3 is provided with valvular discharging opening 3.1.Roller 11 is equipped with separator box 3, is rolled Cylinder 11 is rotationally connected with separator box 3.The two ends of roller 11 are fed through the two ends of separator box 3 respectively, and are respectively equipped with charging aperture 12 and go out Stone mouthful 13.As shown in Figures 2 and 3, roller 11 includes fixed cylinder 14 and adjustment barrel 15.

As shown in Figures 2 and 3, fixed cylinder 14 is fixedly connected on feed pipe 10 and connected with feed pipe 10.Outside fixed cylinder 14 Sieve aperture 16 is offered on wall.Sieve aperture 16 is set in waist type, and the length direction of sieve aperture 16 is circumferentially disposed along roller 11.In fixed cylinder 14 Wall is installed with spiral and send Shi Ye 17.Drive shaft 18 coaxially is equipped with fixed cylinder 14, the outer wall of drive shaft 18 is installed with strut 19, supportted Bar 19 is fixedly connected on spiral back to the one end of drive shaft 18 and send Shi Ye 17.Drive shaft 18 is installed with driving back to the one end of feed tank 2 Part 20, actuator 20 is motor.Actuator 20 is fixedly installed in frame 1, and actuator 20 and roller 11 are set in distance. Drive shaft 18, strut 19 and actuator 20 form the drive component 21 for driving roller 11 to rotate.

As shown in Fig. 2 fixed cylinder 14 includes the feed zone 22 close to charging aperture 12 and the discharge zone 23 close to stone outlet hole 13, Sieve aperture 16 and spiral send Shi Ye 17 to be respectively positioned on feed zone 22.The inwall of discharge zone 23 is installed with that to send Shi Ye 17 to turn to spiral consistent Discharge blade 24, width of the discharge blade 24 along the radial direction of roller 11 is less than the 1/4 of the radius of roller 11.Discharge blade 24 and drive shaft Gap is provided between 18.

As shown in figure 3, adjustment barrel 15 is sheathed on outside fixed cylinder 14 and is rotationally connected with fixed cylinder 14.On the outer wall of adjustment barrel 15 Leaf offers sieve aperture 16 in sieve aperture 16, adjustment barrel 15 and the sieve aperture 16 in fixed cylinder 14 is corresponding connects.Such as Fig. 3 and Fig. 4 institutes Show, the two ends of adjustment barrel 15 are equipped with fixing bolt 25, fixing bolt 25 is threadedly connected to fixed cylinder 14, fixing bolt 25 is along regulation Cylinder 15 is circumferentially with several.Fixed cylinder 14 and adjustment barrel 15 are relatively fixed by tightening fixing bolt 25.

As shown in Fig. 2 the outer wall of adjustment barrel 15 is axially arranged with clearer 26 along it.It is provided between clearer 26 and adjustment barrel 15 Link gear 27.As shown in figure 4, link gear 27 include driving gear 28, the first driven gear 29, connecting shaft 30, second from Moving gear 31 and annular groove 32.The fixed cover of driving gear 28 is outside adjustment barrel 15.First driven gear 29 is fixedly connected on cleaning The one end of roller 26, and the first driven gear 29 and driving gear 28 engage.Second driven gear 31 and the first driven gear 29 are in same Axle is set, and the second driven gear 31 is embedded in annular groove 32.As shown in Figure 4 and Figure 5, the both sides inwall of annular groove 32 is fixed with teeth Bar 33, the second driven gear 31 is engaged with rack 33.Connecting shaft 30 be located at the first driven gear 29 and the second driven gear 31 it Between, and be in be fixedly and coaxially connected with both of which.

As shown in figure 4, the bottom surface of annular groove 32 circumferentially offers fixing groove 34, the section of fixing groove 34 is T-shaped, the second driven tooth Wheel 31 is installed with fix bar 35 back to the one end of connecting shaft 30, and fix bar 35 is embedded in fixing groove 34 and is rotationally connected with fixing groove 34。

As shown in Figure 6 and Figure 7, separator box 3 offers stopper slot with respect to the side inner face of feed tank 2 along adjustment barrel 15 is circumferential 36, stopper slot 36 is in be coaxially disposed with adjustment barrel 15.Clearer 26 is provided with gag lever post 37 back to the one end of annular groove 32, and gag lever post 37 is embedding In the stopper slot 36 and it is slidably connected to stopper slot 36.The both sides of 37 relative limit groove of gag lever post 36 are provided with ball 38, ball 38 It is rotationally connected with gag lever post 37.

As shown in figure 4, tubule 39 and fine, soft fur of the side of 26 opposing roller of clearer 11 provided with some abutting outer walls of roller 11 Brush 40.Clearer 26 is connected in hollow setting and with tubule 39, and the side of clearer 26 is communicated with water inlet pipe 41.Water inlet pipe 41 is worn Go out separator box 3, and water inlet pipe 41 is in flexible setting.

As shown in figure 8, point sand tube 4 is located at separator box 3 back to the side of feed tank 2 and is fixedly connected and a point sand tube 4.Divide sand tube 4 set up back to the one end of separator box 3 is inclined.The one end of 4 relative separation case of sand tube 3 is divided to wear in separator box 3, and with separating The bottom surface of case 3 is set in distance.Divide in sand tube 4 and be rotatably connected to line shaft 42, the outer wall of line shaft 42 send Sha Ye 43 provided with spiral.Such as Shown in Fig. 9, spiral, which is sent, offers through hole 44 on Sha Ye 43.As shown in figure 8, line shaft 42 is worn too back to the one end of separator box 3 Sand tube 4, and provided with force piece 45.Force piece 45 is reducing motor.The output end of force piece 45 is fixedly and coaxially connected in line shaft 42.The upper end outer wall of sand tube 4 is divided to be provided with sand outlet 46, sand outlet 46 is down.

The operation principle of the sand-stone separator is as follows：

As shown in figure 1, concrete pump truck pours into remaining concrete in feed tank 2, jet water spout 5 is washed by water, and mixing component 6 is stirred Mix, concrete is diluted to the mortar with stone.Then along the underrun feed pipe 10 of feed tank 2, fixed cylinder 14 is flowed into It is interior.

As shown in Fig. 2 now the driving of actuator 20 drive shaft 18 is rotated, so as to drive roller 11 to rotate, spiral is set to send stone Leaf 17 is rotated, and drives stone to be moved towards stone outlet hole 13.Stone has arrived discharge zone 23, goes out along discharge blade 24 from stone outlet hole 13 Material.At the same time, mortar flows out out of sieve aperture 16, enters in separator box 3.It is achieved thereby that the separation of stone and mortar.

As shown in figure 8, the driving line shaft 42 of force piece 45 is rotated, handstone and sand send Sha Ye 43 to rise with spiral, Until sand outlet 46, discharging is completed.And separator box 3 is flowed back in the through hole 44 that muddy water send Sha Ye 43 from spiral, and stay in separator box 3 It is interior, when reaching a certain amount of, discharging opening is opened, muddy water is discharged.Complete the separation of husky and muddy water.

As shown in Figure 6 and Figure 7, smaller stone is obtained from stone outlet hole 13 if need to separate, backs out fixing bolt 25, it is relatively solid Safety barrel 14 rotates adjustment barrel 15, the area that communicates of sieve aperture 16 on sieve aperture 16 and fixed cylinder 14 in adjustment barrel 15 is diminished.So Fixing bolt 25 is threadedly coupled in fixed cylinder 14 and adjustment barrel 15 afterwards, tightened.

As shown in figure 4, simultaneously, when roller 11 is rotated driving gear 28 can be driven to rotate, so as to drive the first driven tooth Wheel 29 is rotated.Because the first driven gear 29 and driving gear 28 are engaged, therefore the rotation direction of the first driven gear 29 and active Gear 28 is on the contrary, the rotation direction and roller 11 of i.e. the second driven gear 31 are opposite.Second driven gear 31 can be along ring when rotating Groove 32 is rotated, and drives clearer 26 to be rotated around along roller 11.Now fix bar 35 is slided in fixing groove 34, and gag lever post 37 is in limit Slided in the groove 36 of position, make the slow-roll stabilization of clearer 26.While clearer 26 is rotated, the water outlet of tubule 39, and tubule 39 and thin Hairbrush 40 scrubs the outer wall of adjustment barrel 15 and sieve aperture 16 simultaneously, so as to be cleaned to roller 11, prevents sieve aperture 16 from blocking.

Described above is only preferred embodiment of the present utility model, and protection domain of the present utility model is not limited merely to Above-described embodiment, all technical schemes belonged under the utility model thinking belong to protection domain of the present utility model.It should refer to Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and Retouching, these improvements and modifications also should be regarded as protection domain of the present utility model.

Claims (9)

1. a kind of sand-stone separator, it is characterized in that：Including the separator box provided with discharging opening (3.1)（3）, the separator box（3）It is interior It is equipped with and offers sieve aperture（16）Roller（11）, the roller（11）Two ends are respectively equipped with charging aperture（12）And stone outlet hole （13）, the roller（11）Inwall is installed with spiral and send Shi Ye（17）, the roller（11）Being provided with is used to drive roller（11） Relative separation case（3）The drive component of rotation（21）, the separator box（3）Side is equipped with along point sand tube for tilting upward setting （4）, described point of sand tube（4）Inside it is rotatably connected to outer wall and send Sha Ye provided with spiral（43）Line shaft（42）, the line shaft （42）Back to separator box（3）One end, which is provided with, to be used to drive line shaft（42）The force piece of rotation（45）, described point of sand tube（4）Upper end Outer wall is provided with sand outlet（46）.

2. a kind of sand-stone separator according to claim 1, it is characterized in that：The drive component（21）Including coaxially wearing In roller（11）Interior drive shaft（18）, be fixedly connected on drive shaft（18）The strut of outer wall（19）With for driving drive shaft （18）The actuator of rotation（20）, the strut（19）Back to drive shaft（18）One end is fixedly connected on spiral and send Shi Ye（17）.

3. a kind of sand-stone separator according to claim 2, it is characterized in that：The actuator（20）Positioned at drive shaft（18） Close to stone outlet hole（13）Side, and the actuator（20）And roller（11）It is set in distance.

4. a kind of sand-stone separator according to claim 3, it is characterized in that：The roller（11）Including close to charging aperture （12）Feed zone（22）With close stone outlet hole（13）Discharge zone（23）, the sieve aperture（16）Shi Ye is sent with spiral（17）Equal position In feed zone（22）, the discharge zone（23）Inwall is installed with send Shi Ye with spiral（17）Turn to consistent discharge blade（24）, The discharge blade（24）Along roller（11）Radial width is less than roller（11）The 1/4 of radius, the discharge blade（24）And drive Moving axis（18）Between be provided with gap.

5. a kind of sand-stone separator according to claim 2, it is characterized in that：The sieve aperture（16）Set in waist type.

6. a kind of sand-stone separator according to claim 5, it is characterized in that：The roller（11）Including fixed cylinder（14）With Adjustment barrel（15）, the spiral send Shi Ye（17）It is fixed on fixed cylinder（14）Inwall, the adjustment barrel（15）It is sheathed on fixed cylinder （14）It is outer and locating rotation is connected to fixed cylinder（14）, the adjustment barrel（15）And fixed cylinder（14）On offer sieve aperture （16）.

7. a kind of sand-stone separator according to claim 6, it is characterized in that：The sieve aperture（16）Length direction is along roller （11）It is circumferentially disposed.

8. a kind of sand-stone separator according to claim 1, it is characterized in that：The spiral send Sha Ye（43）On offer it is logical Hole（44）.

9. a kind of sand-stone separator according to claim 1, it is characterized in that：The separator box（3）Side is provided with feed tank （2）, the feed tank（2）And charging aperture（12）Between be connected with feed pipe（10）, the feed tank（2）Bottom surface is towards feed pipe （10）Be tilted down setting, the feed tank（2）Top is provided with jet water spout（5）, the feed tank（2）It is interior to be provided with mixing component （6）.