CN212427026U - Sewage treatment device - Google Patents
Sewage treatment device Download PDFInfo
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- CN212427026U CN212427026U CN201922130620.8U CN201922130620U CN212427026U CN 212427026 U CN212427026 U CN 212427026U CN 201922130620 U CN201922130620 U CN 201922130620U CN 212427026 U CN212427026 U CN 212427026U
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Abstract
The embodiment of the utility model provides a sewage treatment device, include: the device comprises a support frame, a cross rod, a first motor, a grabbing part and a sewage treatment tank, wherein the support frame is positioned above the sewage treatment tank; the cross rod is fixed above the support frame and is positioned above the sewage treatment tank; the grabbing part is arranged on the cross rod in a penetrating mode and is used for moving along the cross rod under the driving of the first motor; the grabbing component can move in the vertical direction, and when the grabbing component vertically moves to the water surface of the sewage treatment tank, the grabbing component grabs the floater on the water surface of the sewage treatment tank, so that the floater on the sewage treatment tank can be quickly cleaned, and the labor cost is reduced.
Description
Technical Field
The embodiment of the utility model provides a relate to sewage treatment technical field, especially relate to a sewage treatment device.
Background
In many scenes (for example, an industrial scene, a living scene, etc.), sewage needs to be treated, and at present, a sewage tank is generally used for treating the sewage.
In practical application, a large amount of floating materials, such as plastic bags, plastic bottles, plastic chips, rubber powder, etc., are usually generated in the sewage treatment tank. In addition, floccule can be generated in the reaction process of the flocculating agent and the sewage, and the floccule in the sewage can float on the water surface after the sewage in the sewage treatment tank is kept still for a period of time. If the floaters are not cleaned in time, the subsequent deep purification of the sewage is directly influenced. In the prior art, the floaters in the sewage treatment tank are mainly cleaned and fished manually. However, the manual labor cost is high when the salvaged floating objects are cleaned manually.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model provides a sewage treatment plant for solve the higher problem of artifical clearance salvage floater human cost.
In a first aspect, the utility model provides a sewage treatment device, include: a supporting frame, a cross bar, a first motor, a grabbing part and a sewage treatment tank, wherein,
the support frame is positioned above the sewage treatment tank;
the cross rod is fixed above the support frame and is positioned above the sewage treatment tank;
the grabbing parts penetrate through the cross rod and are used for moving along the cross rod under the driving of the first motor;
the grabbing part can move in the vertical direction, and when the grabbing part vertically moves to the water surface of the sewage treatment tank, the grabbing part grabs the floating objects on the water surface of the sewage treatment tank.
In one possible design, the cross bar comprises a guide rod and a screw rod, and the guide rod and the screw rod are arranged in parallel;
the first motor is connected with the screw rod, and the screw rod is driven by the first motor to rotate so as to drive the grabbing component to move along the guide rod and the screw rod.
In a possible design, the sewage treatment device further comprises a first gear and a second gear, the first gear is connected with the first motor, and the second gear is connected with one end of the screw rod; wherein the content of the first and second substances,
the first motor is used for driving the first gear to rotate so that the first gear drives the second gear to rotate, and when the second gear rotates, the second gear drives the screw rod to rotate.
In one possible design, the gripping part comprises a slide block, a telescopic cylinder and a gripper which are connected in sequence, wherein,
the sliding block is arranged on the cross rod in a penetrating mode;
the telescopic cylinder can stretch out and draw back along the vertical direction, and the tongs are in the drive of telescopic cylinder is followed vertical direction and is removed.
In one possible design, the sewage treatment device further comprises a stirring component, and the stirring component is positioned in the sewage tank.
In one possible design, the stirring part comprises a stirring shaft, a stirring blade and a second motor, wherein,
the stirring shaft is fixed on two side walls opposite to the sewage treatment tank;
the stirring paddle is fixed on the stirring shaft;
the second motor is connected with the stirring shaft and is used for driving the stirring shaft to rotate.
In one possible design, the sewage treatment device further comprises a turbulence chamber and at least one turbulence member, wherein the turbulence member comprises a turbulence plate, a lifting push rod and a third motor,
the flow disturbing cavity is positioned below the sewage treatment tank;
the lifting push rod penetrates through the bottom of the sewage treatment tank, the upper end of the lifting push rod is connected with the spoiler, and the spoiler is positioned in the sewage treatment tank;
the lower end of the lifting push rod and the third motor are located in the turbulence cavity, the third motor is used for driving the lifting push rod to move in the vertical direction, and the turbulence sheet is driven by the lifting push rod to move in the vertical direction in the sewage treatment tank.
In one possible design, the spoiler further comprises a U-shaped bracket, a driving belt, two cams, two guide rollers, a vertical slide rail and a lifting top plate, wherein,
the bracket is fixed at the top of the flow disturbing cavity, and a vertical sliding rail is arranged on the inner side wall of the bracket;
the two guide rollers are respectively arranged at two ends of the lifting top plate, the two guide rollers are respectively positioned on the slide rails on the inner side walls of the brackets, and the guide rollers can slide along the slide rails;
the cam is arranged on the lower side of the bracket, the lifting top plate is positioned above the cam, and the lifting push rod is positioned above the lifting top plate;
the transmission belt is respectively connected with the third motor and the two cams, and the transmission belt is driven by the third motor to drive the cams to rotate so that the guide rollers at the two ends of the top plate slide along the slide rails, and then the lifting push rod and the spoiler are driven to move in the vertical direction.
In one possible design of the system, the system may be,
a hose is further arranged above the sewage treatment tank, one end of the hose extends into the sewage treatment tank, and the other end of the hose extends out of the sewage treatment tank; and/or the presence of a gas in the gas,
and a discharge port is also arranged below the sewage treatment tank, and a valve is arranged on the discharge port.
In one possible design, the sewage treatment plant further comprises a collecting tank, wherein,
the collecting barrel is positioned at one side of the sewage treatment tank;
the support frame is located the top of collecting vessel.
The embodiment of the utility model provides a sewage treatment device, through setting up support frame and horizontal pole above sewage treatment pond, the horizontal pole is fixed in the top of support frame, it wears to establish on the horizontal pole to snatch the part, be used for along the horizontal pole removal under the drive of first motor, it can remove in vertical direction to snatch the part, when snatching the surface of water of part vertical removal to sewage treatment pond, it snatchs the floater of sewage treatment pond surface of water to snatch the part, thereby can clear up the floater in sewage treatment pond fast, need not the manual work and clear up and salvage, the human cost is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a sewage treatment device provided by an embodiment of the present invention;
fig. 2 is a schematic side view of a slider of a gripping member according to an embodiment of the present invention;
FIG. 3 is a schematic structural view of another sewage treatment apparatus provided by an embodiment of the present invention;
FIG. 4 is an enlarged schematic view of the sewage treatment apparatus shown in FIG. 2 at A.
Description of reference numerals:
1: a support frame; 2: a cross bar; 21: a guide bar; 22: a screw; 3: a first motor; 4: a gripping member; 41: a slider; 411: a first through hole; 412: a second through hole; 42: a telescopic cylinder; 43: a gripper; 5: a sewage treatment tank; 6: a first gear; 7: a second gear; 8: a stirring member; 81: a stirring shaft; 82: a stirring paddle; 83: a second motor; 9: a flow-disturbing cavity; 10: a spoiler member; 101: a spoiler; 102: a lifting push rod; 103: a third motor; 104: a bracket; 105: a transmission belt; 106: a cam; 107: a guide roller; 108: lifting the top plate; 109: a vertical slide rail; 11: a hose; 12: a discharge port; 13: a valve; 14: a collection barrel; a: a locally enlarged structure.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the prior art, the general sewage treatment work is carried out in a sewage treatment tank. The sewage treatment tank usually contains a large amount of floating materials, such as plastic bags, plastic bottles, plastic chips, rubber powder, etc., caused by sewage. In flocculating agent and sewage reaction process, can generate the flocculus, after the sewage in the sewage treatment pond stood for a period of time, the flocculus in the sewage can float on the surface of water, needs the manual work to clear up usually and salvages, and manual salvage process intensity of labour is great, and the human cost is higher.
The embodiment of the utility model provides a sewage treatment device, through setting up support frame and horizontal pole above sewage treatment pond, the horizontal pole is fixed in the top of support frame, it wears to establish on the horizontal pole to snatch the part, be used for along the horizontal pole removal under the drive of first motor, it can remove in vertical direction to snatch the part, when snatching the surface of water of part vertical removal to sewage treatment pond, it snatchs the floater of sewage treatment pond surface of water to snatch the part, thereby can clear up the floater in sewage treatment pond fast, need not the manual work and clear up and salvage, the human cost is reduced.
The technical means shown in the present application will be described in detail below with reference to specific examples. It should be noted that the following embodiments may be combined with each other, and the description of the same or similar contents in different embodiments is not repeated.
Fig. 1 is a schematic structural diagram of a sewage treatment device provided by an embodiment of the present invention, please refer to fig. 1, an embodiment of the present invention provides a sewage treatment device that can include:
a supporting frame 1, a cross bar 2, a first motor 3, a grabbing part 4 and a sewage treatment tank 5, wherein,
the support frame 1 is positioned above the sewage treatment tank 5;
the cross rod 2 is fixed above the support frame 1, and the cross rod 2 is positioned above the sewage treatment tank 5;
the grabbing part 4 penetrates through the cross rod 2, and the grabbing part 4 is driven by the first motor 3 to move along the cross rod 2;
the grabbing part 4 can move in the vertical direction, and when the grabbing part 4 vertically moves to the water surface of the sewage treatment tank 5, the grabbing part 4 grabs the floating objects on the water surface of the sewage treatment tank 5.
The supporting frame 1 may be made of different materials, for example, the weight of the floating objects captured from the sewage treatment tank 5 may be carried by the supporting frame 1, and the specific material may be metal, plastic, wood, or steel wood, and is not limited herein.
The connection relationship between the cross bar 2 and the support frame 1 can be different, for example, the cross bar 2 can be welded, hinged or horizontally fixed on the support frame 1 by bolts.
Optionally, the surface of the cross bar 2 is provided with a thread, for example, the cross bar 2 may be a screw or a ball screw for converting a rotary motion into a linear motion. One end of the cross rod 2 is provided with a first motor 3, a rotating shaft of the first motor 3 is fixedly connected with one end of the cross rod 2, and when the rotating shaft of the first motor 3 rotates, the grabbing component 4 arranged on the cross rod 2 in a penetrating mode can move along the cross rod 2.
The sewage treatment tank 5 can be set to different shapes, for example, different shapes can be set according to different positions where the sewage treatment tank 5 is located, and the specific shape can be cylindrical, rectangular or square, etc., and the utility model discloses do not make specific limitation.
In the practical application process, be fixed in horizontal pole 2 of support frame 1 top under the drive of first motor 3, drive pick part 4 and carry out horizontal migration along horizontal pole 2, when the floater in the sewage treatment pond 5 is snatched to needs, pick part 4 can be along vertical direction downstream, when reacing floater position, snatch the floater that treats snatching in the sewage treatment pond 5 through pick part 4, and control pick part 4 along vertical direction rebound, and control pick part 4 and carry out horizontal migration along horizontal pole 2, move to preset position (the below of preset position is the region outside the sewage treatment pond), and abandon the floater of snatching, and then realize clearing up the floater in the sewage treatment pond 5.
The embodiment of the utility model provides a sewage treatment device, through setting up support frame and horizontal pole above sewage treatment pond, the horizontal pole is fixed in the top of support frame, it wears to establish on the horizontal pole to snatch the part, be used for along the horizontal pole removal under the drive of first motor, it can remove in vertical direction to snatch the part, when snatching the surface of water of part vertical removal to sewage treatment pond, it snatchs the floater of sewage treatment pond surface of water to snatch the part, thereby can clear up the floater in sewage treatment pond fast, need not the manual work and clear up and salvage, the human cost is reduced.
The structure of the sewage treatment apparatus will be described in further detail below with reference to fig. 2 based on the embodiment shown in fig. 1.
Fig. 2 is a schematic structural diagram of another sewage treatment device provided by the embodiment of the utility model. Referring to fig. 2, the grabbing part 4 may include a sliding block 41, a telescopic cylinder 42 and a hand grip 43, which are connected in sequence, wherein the sliding block 41 is disposed on the cross bar 2 in a penetrating manner; the telescopic cylinder 42 can be stretched in the vertical direction, and the hand grip 43 is driven by the telescopic cylinder 42 to move in the vertical direction.
When the rotating shaft of the first motor 3 rotates, the slider 41 can move horizontally along the cross bar 2.
The gripper 43 includes at least two gripper fingers, a rotating shaft is disposed on the gripper fingers, a return spring is disposed between the gripper fingers, and the return spring can control the state (open state and closed state) of the gripper fingers, for example, when the gripper fingers are controlled to open or close, the gripper fingers can rotate along the rotating shaft. When the floater in sewage treatment pond 5 needs to be grabbed, vertical direction downstream can be followed to tongs 43 under telescopic cylinder 42's drive, when reacing floater position, open the finger of tongs 43, grab closed tongs 43 behind the floater, vertical direction upstream can be followed under telescopic cylinder 42's drive, and control slider 41 carries out horizontal migration along horizontal pole 2, move to preset position (the below of preset position is the region outside the sewage treatment pond), control tongs 43 opens the finger, abandon the floater of grabbing, and then realize clearing up the floater in sewage treatment pond 5.
Alternatively, a control device may be provided inside the gripping member 4 for controlling the state of the gripper 43 to be either the open state or the closed state, which control device may be controlled by the central processor. Furthermore, the gripping elements 4 may also have a control handle, which may be manually controlled, for controlling the open or closed state of the gripping elements 43.
Alternatively, the grippers 43 in the gripping members 4 may be detachable, and the grippers 43 may have different shapes, for example, the grippers 43 may be finger-shaped grippers or net-shaped grippers according to the size of the floating objects above the water surface and the shape of the floating objects. When the floater is the floe or the volume is less, the gripper 43 can select a net gripper, and the net grippers with different mesh specifications can be selected according to the specific size of the floater, so that the floater in the sewage treatment tank can be better cleaned.
Referring to fig. 2, the cross bar 2 may include a guide rod 21 and a screw 22, wherein the guide rod 21 and the screw 22 are arranged in parallel; the first motor 3 is connected with a screw 22, and the screw 22 is driven by the first motor 3 to rotate so as to drive the gripping member 4 to move along the guide rod 21 and the screw 22.
Alternatively, the guide rod 21 and the screw shaft 22 may be arranged in parallel up and down.
Correspondingly, the side surface of the sliding block 41 of the grabbing part 4 is provided with two through holes which are respectively used for being arranged on the guide rod 21 and the screw rod 22 in a penetrating way.
Next, the structure of the slider 41 will be described with reference to fig. 3.
Fig. 3 is a schematic side view of a slider according to an embodiment of the present invention. Referring to fig. 3, the slider 41 is provided with a first through hole 411 and a second through hole 412. The inner wall of the first through hole 411 is provided with internal threads which are matched with the screw rod 22. The size of the two through holes of the slider 41 can be determined according to the thickness of the guide rod 21 and the screw 22, the diameter of the first through hole 411 is equal to that of the screw 22, and the diameter of the second through hole 412 for penetrating the guide rod 21 can be equal to or smaller than that of the guide rod 21.
The combination of the guide rod 21 and the screw rod 22 can better fix the sliding block 41, improve the moving stability of the telescopic cylinder 42 in the vertical direction, and therefore the floating objects on the water surface can be grabbed more accurately.
Referring to fig. 2, based on the embodiment shown in fig. 1, the sewage treatment apparatus further includes: the first gear 6 is connected with the first motor 3, and the second gear 7 is connected with one end of the screw rod 22; the first motor 3 is configured to drive the first gear 6 to rotate, so that the first gear 6 drives the second gear 7 to rotate, and when the second gear 7 rotates, the second gear 7 drives the screw 22 to rotate.
Specifically, an auxiliary wheel (not shown in the figure) is arranged right behind the first gear 6, a transmission guide rail (not shown in the figure) is arranged between the first gear 6 and the auxiliary wheel, at least one transmission gear is arranged in the transmission guide rail, the transmission guide rail is perpendicular to and meshed with the second gear 7, a second guide rail (not shown in the figure) parallel to the transmission guide rail is arranged right behind the other end of the spiral lead screw 22, and when the first motor 3 drives the first gear 6 to rotate, the first gear 6 drives the transmission guide rail to rotate, so that the second gear 7 can move back and forth along the transmission guide rail. One end of the screw 22 is connected to the second gear 7, and the other end is disposed in the second guide rail, so that the screw 22 can move back and forth along with the rotation of the first gear 6. Further, the rotation of the second gear 7 drives the screw 22 to rotate, so that the grabbing component 4 can move along the cross bar 2. The mechanical structure can realize the accurate movement of the grabbing part 4 in front, back, left and right directions.
Referring to fig. 2, on the basis of the above embodiment, the sewage treatment device further includes a stirring member 8, and the stirring member 8 is located in the sewage tank. The stirring member 8 may be disposed in the middle of the sewage treatment tank 5, or may be disposed at the bottom of the sewage treatment tank 5, as shown in the middle of the sewage treatment tank 5.
The setting of stirring part 8 can carry out abundant mixture with flocculating agent and sewage in the sewage treatment pond 5 to can be so that the reaction is more abundant in order to form the flocculus, accelerate the rising of flocculus simultaneously in order to float on the surface of water in the effluent water sump, the clearance of the floater of being convenient for.
Optionally, the stirring component 8 may include a stirring shaft 81, a stirring paddle 82 and a second motor 83, wherein the stirring shaft 81 is fixed on two opposite side walls of the sewage treatment tank 5; the stirring paddle 82 is fixed on the stirring shaft 81; the second motor 83 is connected with the stirring shaft 81, and the second motor 83 is used for driving the stirring shaft 81 to rotate.
The connection relationship between the stirring shaft 81 and the sewage treatment tank 5 can have different arrangement modes, for example, the stirring shaft 81 can be welded, hinged or fixed on two opposite side walls of the sewage treatment tank 5 through bolts.
The number of the blades of the stirring blades 82 can be at least two, and the stirring blades 82 can be arranged in one or more groups, for example, the stirring blades 82 can be one or more groups according to the size of the sewage treatment tank 5 and the size of the stirring blades 82, which are shown as six groups of stirring blades 82 in the figure, and the groups of stirring blades 82 can be uniformly distributed on the stirring shaft 81.
Referring to fig. 2, on the basis of the above embodiment, the sewage treatment apparatus further includes a spoiler chamber 9 and at least one spoiler 10, the spoiler 10 includes a spoiler 101, a lifting push rod 102 and a third motor 103, wherein the spoiler chamber 9 is located below the sewage treatment tank 5; the lifting push rod 102 penetrates through the bottom of the sewage treatment tank 5, the upper end of the lifting push rod 102 is connected with the spoiler 101, and the spoiler 101 is positioned in the sewage treatment tank 5; the lower end of the lifting push rod 102 and the third motor 103 are located in the turbulent flow chamber 9, the third motor 103 is used for driving the lifting push rod 102 to move along the vertical direction, and the turbulent flow sheet 101 moves along the vertical direction in the sewage treatment tank 5 under the driving of the lifting push rod 102.
The turbulent flow cavity 9 is sealed and isolated from the sewage treatment tank 5.
The lifting push rod 102 can be provided with one or more groups and penetrate through the bottom of the sewage treatment tank 5, and a sealing ring is arranged around each group of lifting push rods 102 and used for sealing and isolating sewage in the sewage treatment tank 5.
The spoiler 101 may be made into different shapes, for example, may be made into a wave shape, a spiral shape, a concave shape, a convex shape, etc., and may also be set into a shape of a propeller blade, to which the present invention is not particularly limited.
The third motor 103 may be disposed at the bottom of the turbulent flow chamber 9 and connected to the lower end of the elevating push rod 102.
Under the drive of third motor 103, lift push rod 102 can be followed vertical direction and removed, thereby it removes along vertical direction to drive spoiler 101 in sewage treatment pond 5, and then make spoiler 101 constantly turn to the vortex that makes progress that is in the sewage treatment pond 5 bottom, in order to carry out more abundant mixture with flocculating agent and sewage, the better existence at having avoided the sewage purification dead angle, sewage purification's thoroughness has been improved, the rise of flocculent floater has been accelerated, the clearance of the floater of being convenient for, the efficiency of floater clearance has further been improved.
Referring to fig. 2, on the basis of the above embodiment, the spoiler 10 further includes a U-shaped bracket 104, a driving belt 105, two cams 106, two guide rollers 107, a vertical slide rail 109, and a lifting top plate 108. Fig. 4 is an enlarged view of a portion a of the sewage treatment apparatus shown in fig. 2, and referring to fig. 4, in the enlarged portion a,
the bracket 104 is fixed at the top of the turbulent flow cavity 9, and a vertical slide rail 109 is arranged on the inner side wall of the bracket 104;
the two guide rollers 107 are respectively arranged at two ends of the lifting top plate 108, the two guide rollers 107 are respectively positioned on the slide rails on the inner side wall of the bracket 104, and the guide rollers 107 can slide along the slide rails;
the cam 106 is arranged on the lower side of the bracket 104, the lifting top plate 108 is positioned above the cam 106, and the lifting push rod 102 is positioned above the lifting top plate 108;
the transmission belt 105 is respectively connected with the third motor 103 and the two cams 106, and the transmission belt 105 is driven by the third motor 103 to drive the cams 106 to rotate, so that the guide rollers 107 at the two ends of the top plate slide along the slide rails, and further drive the lifting push rod 102 and the spoiler 101 to move in the vertical direction.
Optionally, the periphery of the guide roller 107 is provided with teeth, and the vertical slide rail 109 is provided with teeth engaged with the teeth on the periphery of the guide roller 107, so as to ensure that the guide roller 107 can move up and down along the vertical slide rail 109.
The cam 106 may be a component having a curved profile, and by rotating the cam, the lifting top plate 108 disposed above the cam 106 may be reciprocated.
The belt 105 may be a belt, a chain belt, etc., one side of the belt 105 is connected to the axle of the third motor 103, and the other side of the belt 105 is connected to the cam 106. Under the drive of third motor 103, drive belt 105 rotates, thereby it is rotatory to drive cam 106, and then can drive the lift roof 108 up-and-down motion that sets up and cam 106 top, thereby make lift push rod 102 and spoiler 101 that link to each other with lift roof 108 reciprocate in vertical direction, and then make spoiler 101 constantly upwards the vortex to the sewage that is in 5 bottoms of sewage treatment pond turn, in order to carry out more abundant mixture with flocculating agent and sewage, the better sewage purification dead angle that has reduced, sewage purification's thoroughness has been improved, the rise of flocculent floater has been accelerated, the clearance of the floater of being convenient for, the efficiency of floater clearance has further been improved.
Referring to fig. 2, on the basis of the above embodiment, a hose 11 is further disposed above the sewage treatment tank 5, one end of the hose 11 extends into the sewage treatment tank 5, and the other end of the hose 11 extends to the outside of the sewage treatment tank 5; and/or a discharge port 12 is also arranged below the sewage treatment tank 5, and a valve 13 is arranged on the discharge port 12.
The hose 11 is used for adding the flocculating agent, can choose different materials for use, for example, the hose 11 can be alloy pipe, nonrust steel pipe, glass steel pipe, or plastic tubing etc. to this the utility model discloses do not specifically prescribe a limit.
The discharge port 12 can adopt a welded steel pipe, the discharge port 12 extends downwards, the included angle between the discharge port 12 and the sewage treatment tank 5 can be less than or equal to 90 degrees, a valve 13 is arranged at the discharge port 12, and the discharge port 12 and the valve 13 can be connected through flanges.
Referring to fig. 2, on the basis of the above embodiment, the sewage treatment apparatus further includes a collecting tub 14,
wherein the content of the first and second substances,
the collecting barrel 14 is positioned at one side of the sewage treatment tank 5;
the support frame 1 is located above the collection bucket 14.
The material of collecting vessel 14 can be plastics, stainless steel, wood, steel wood etc. and collecting vessel 14's size can be according to sewage treatment's environment and the quantity, the size of floater set up, to this the utility model discloses do not do specifically and prescribe a limit to.
In the practical application process, when floaters in the sewage treatment tank 5 need to be grabbed, the grab 43 can move downwards along the vertical direction under the driving of the telescopic cylinder 42, when the floaters reach the position, the grab fingers of the grab 43 are opened, the grab finger 43 is closed after the floaters are grabbed, the grab finger 43 can move upwards along the vertical direction under the driving of the telescopic cylinder 42, the first motor 3 is started to drive the screw 22 to rotate, then under the auxiliary guiding of the guide rod 21, the sliding block 41 can move from right to left, the grabbed floaters are synchronously driven to move along the horizontal direction, the grab finger stops after the floaters move right above the collecting barrel 14, the grab finger 43 is controlled to open, the grabbed floaters are discarded, the reciprocating is carried out, the actions are repeatedly completed, the floaters in the sewage treatment tank 5 can be quickly cleaned, manual cleaning and fishing are not needed, and the labor cost is reduced.
The bottom of the sewage treatment pool 5 is provided with a turbulent flow cavity 9, in the process of carrying out sewage treatment, the third motor 103 is started, four cams 106 synchronous rotations are driven simultaneously, the conflict point of the cams 106 and the lifting top plate 108 is excessive from the far center end to the near center end, the lifting top plate 108 is jacked upwards, the conflict point of the cams 106 and the lifting top plate 108 is excessive from the far center end to the near center end, the lifting top plate 108 falls down, and further the turbulent flow sheet 101 at the top end of the lifting push rod 102 continuously rolls upwards turbulent flow of sewage at the bottom of the sewage treatment pool 5, so that the flocculating agent and the sewage can be fully mixed, the dead angle of sewage purification is better reduced, the thoroughness of sewage purification is improved, meanwhile, floccule floating on the water surface can be formed more quickly, the floating object cleaning is convenient, and the efficiency of the floating object cleaning is further improved.
The sewage treatment device provided by the embodiment of the utility model is characterized in that a support frame and a cross rod are arranged above a sewage treatment pool, the cross rod is fixed above the support frame, a grabbing part is arranged on the cross rod in a penetrating way and is used for moving along the cross rod under the driving of a first motor, the grabbing part can move in the vertical direction, when the grabbing part vertically moves to the water surface of the sewage treatment pool, the grabbing part grabs the floater on the water surface of the sewage treatment pool, meanwhile, a turbulence cavity is arranged at the bottom of the sewage treatment pool, in the sewage treatment process, a third motor drives four cams to synchronously rotate, the rotation of the cams drives a lifting top plate to vertically reciprocate, and then a turbulence sheet at the top end of a lifting push rod continuously turbulently upwards turbulently flows the sewage at the bottom of the sewage treatment pool, thereby fully mixing a flocculating agent and the sewage and more quickly forming floccule floating on the water, the cleaning of floaters is accelerated, so that the floaters in the sewage treatment tank can be cleaned quickly, cleaning and fishing are not needed manually, and the labor cost is reduced.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (10)
1. A sewage treatment apparatus, comprising: a supporting frame, a cross bar, a first motor, a grabbing part and a sewage treatment tank, wherein,
the support frame is positioned above the sewage treatment tank;
the cross rod is fixed above the support frame and is positioned above the sewage treatment tank;
the grabbing parts penetrate through the cross rod and are used for moving along the cross rod under the driving of the first motor;
the grabbing part can move in the vertical direction, and when the grabbing part vertically moves to the water surface of the sewage treatment tank, the grabbing part grabs the floating objects on the water surface of the sewage treatment tank.
2. The wastewater treatment device according to claim 1, wherein the cross bar comprises a guide rod and a screw, and the guide rod and the screw are arranged in parallel;
the first motor is connected with the screw rod, and the screw rod is driven by the first motor to rotate so as to drive the grabbing component to move along the guide rod and the screw rod.
3. The wastewater treatment device according to claim 2, further comprising a first gear and a second gear, wherein the first gear is connected with the first motor, and the second gear is connected with one end of the screw; wherein the content of the first and second substances,
the first motor is used for driving the first gear to rotate so that the first gear drives the second gear to rotate, and when the second gear rotates, the second gear drives the screw rod to rotate.
4. The sewage treatment apparatus of any of claims 1 to 3, wherein the gripping means comprises a slider, a telescopic cylinder and a gripper connected in sequence, wherein,
the sliding block is arranged on the cross rod in a penetrating mode;
the telescopic cylinder can stretch out and draw back along the vertical direction, and the tongs are in the drive of telescopic cylinder is followed vertical direction and is removed.
5. The wastewater treatment apparatus according to any of claims 1 to 3, further comprising an agitation member, wherein the agitation member is located in the wastewater treatment tank.
6. The sewage treatment apparatus according to claim 5, wherein the stirring member comprises a stirring shaft, a stirring blade, and a second motor, wherein,
the stirring shaft is fixed on two side walls opposite to the sewage treatment tank;
the stirring paddle is fixed on the stirring shaft;
the second motor is connected with the stirring shaft and is used for driving the stirring shaft to rotate.
7. The wastewater treatment apparatus according to any of claims 1-3, further comprising a spoiler chamber and at least one spoiler member, the spoiler member comprising a spoiler, a lifting push rod and a third motor, wherein,
the flow disturbing cavity is positioned below the sewage treatment tank;
the lifting push rod penetrates through the bottom of the sewage treatment tank, the upper end of the lifting push rod is connected with the spoiler, and the spoiler is positioned in the sewage treatment tank;
the lower end of the lifting push rod and the third motor are located in the turbulence cavity, the third motor is used for driving the lifting push rod to move in the vertical direction, and the turbulence sheet is driven by the lifting push rod to move in the vertical direction in the sewage treatment tank.
8. The wastewater treatment apparatus according to claim 7, wherein the spoiler further comprises a U-shaped bracket, a driving belt, two cams, two guide rollers, a vertical slide rail, and a lifting top plate, wherein,
the bracket is fixed at the top of the flow disturbing cavity, and a vertical sliding rail is arranged on the inner side wall of the bracket;
the two guide rollers are respectively arranged at two ends of the lifting top plate, the two guide rollers are respectively positioned on a vertical slide rail on the inner side wall of the bracket, and the guide rollers can slide along the vertical slide rail;
the cam is arranged on the lower side of the bracket, the lifting top plate is positioned above the cam, and the lifting push rod is positioned above the lifting top plate;
the transmission belt is respectively connected with the third motor and the two cams, and the transmission belt is driven by the third motor to drive the cams to rotate so that the guide rollers at the two ends of the top plate slide along the vertical slide rails, and then the lifting push rod and the spoiler are driven to move in the vertical direction.
9. The sewage treatment apparatus according to any one of claims 1 to 3,
a hose is further arranged above the sewage treatment tank, one end of the hose extends into the sewage treatment tank, and the other end of the hose extends out of the sewage treatment tank; and/or the presence of a gas in the gas,
and a discharge port is also arranged below the sewage treatment tank, and a valve is arranged on the discharge port.
10. The wastewater treatment apparatus according to any of claims 1 to 3, further comprising a collection tank, wherein,
the collecting barrel is positioned at one side of the sewage treatment tank;
the support frame is located the top of collecting vessel.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922130620.8U CN212427026U (en) | 2019-12-03 | 2019-12-03 | Sewage treatment device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201922130620.8U CN212427026U (en) | 2019-12-03 | 2019-12-03 | Sewage treatment device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113502218A (en) * | 2021-08-24 | 2021-10-15 | 华沃德源环境技术(济南)有限公司 | Culture device and method for microorganisms for livestock and poultry breeding sewage treatment |
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2019
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113502218A (en) * | 2021-08-24 | 2021-10-15 | 华沃德源环境技术(济南)有限公司 | Culture device and method for microorganisms for livestock and poultry breeding sewage treatment |
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