CN213571862U

CN213571862U - Drinking water source area environmental pollutant processing apparatus

Info

Publication number: CN213571862U
Application number: CN202022488320.XU
Authority: CN
Inventors: 何金红
Original assignee: Guangxi Longzhishun Environmental Protection Technology Co ltd
Current assignee: Guangxi Longzhishun Environmental Protection Technology Co ltd
Priority date: 2020-11-02
Filing date: 2020-11-02
Publication date: 2021-06-29
Anticipated expiration: 2030-11-02

Abstract

The utility model belongs to the technical field of water source ground environmental pollutant processing apparatus, especially, drinking water source ground environmental pollutant processing apparatus. The utility model provides an environmental pollutant processing apparatus in drinking water source ground, its includes the base, two symmetrical risers are fixed with to the top of base. The utility model discloses a foldable algae mud mechanism of inhaling can realize the quick folding of folded sheet when this device does not use, and when this device uses, can realize the expansion of folded sheet fast to accessible driving motor starts, and cooperates the cooperation of a plurality of parts, realizes absorbing the removal of cover, and then can absorb the algae mud of different positions on the lake surface.

Description

Drinking water source area environmental pollutant processing apparatus

Technical Field

The utility model relates to a water source ground environmental pollutant processing apparatus technical field especially relates to a drinking water source ground environmental pollutant processing apparatus.

Background

The phenomenon that seaweed floats often occurs in situ in drinking water, the hidden danger of environmental pollution to a water source place is serious, the hidden danger of large pollution exists, and the safety of the drinking water is threatened.

At present, environmental pollutants in a drinking water source area are generally fished by manually taking external transport ship equipment, manually standing on a ship and manually using tools, the labor intensity of workers is high, time and labor are wasted, the algae pollutants are removed slowly, inconvenience is brought to people, and therefore the drinking water source area environmental pollutants treatment device is designed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of drinking water source ground environmental pollutant processing apparatus has solved present drinking water source ground environmental pollutant, generally takes outside transport ship equipment through the manual work, stands on the ship and salvages the marine alga mud on the lake surface through hand tool through the manual work, and its artificial intensity of labour is big, wastes time and energy, and the efficiency of cleaing away of marine alga pollutant is slow, gives people and has brought inconvenient problem.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a drinking water source ground environmental pollutant treatment device comprises a base, wherein two symmetrical vertical plates are fixed at the top of the base, a treatment box is fixed at the top of the two vertical plates, a speed reducing motor is fixed on the right side wall of the treatment box, a stirring shaft is rotatably connected with the right side inner wall of the treatment box, an output shaft of the speed reducing motor penetrates through the treatment box and is connected with one end of the stirring shaft, a filter screen cylinder is rotatably connected to the outer side of the stirring shaft, a rotating shaft is fixed at one end of the filter screen cylinder, the other end of the rotating shaft is rotatably connected on the left side inner wall of the treatment box, a sewage discharge port is installed at the bottom of the filter screen cylinder, a discharge passage installed at the bottom of the treatment box is arranged below the sewage discharge port, water discharge ports connected to the bottom of the treatment box are arranged at two sides of the discharge passage, electromagnetic valves are arranged, the discharging pipeline is fixed in the inner wall of the treatment box, a z-shaped support plate is fixed on the left side wall of the treatment box, a mud suction pump is fixed on the top of the z-shaped support plate through a support frame with a T-shaped vertical section, one end of the discharging pipeline is connected with a mud outlet of the mud suction pump, a coagulant storage box fixed on the top of the z-shaped support plate is arranged behind the mud suction pump, a reciprocating extrusion mechanism installed on the treatment box is arranged above the mud suction pump, and a folding algae mud suction mechanism is installed on the z-shaped support plate.

Preferably, reciprocal extrusion mechanism is including fixing the gear one in the (mixing) shaft outside, the top of filter screen section of thick bamboo is equipped with the transmission shaft of rotation connection at handling the incasement wall, the outside rigid coupling of transmission shaft has gear two, the transmission is connected with the chain between gear two and the gear one, the outside rigid coupling of transmission shaft has belt pulley one, the top of handling the case is fixed with the fixed plate, the right side wall of fixed plate rotates and is connected with the connecting axle, the outside rigid coupling of connecting axle has belt pulley two, the transmission is connected with the drive belt between belt pulley two and the belt pulley one, handle the top of case and seted up the movable channel with.

Preferably, the left side wall annular of fixed plate rotates and is connected with the rolling disc, the surperficial edge of rolling disc is fixed with the guide post, the one end of connecting axle links to each other with the center department of rolling disc, the outside movable sleeve of guide post is equipped with the lifter, the inside of lifter runs through set up with guide post matched with shifting chute, the equal sliding connection in both ends of lifter has L type bracing piece, the one end of L type bracing piece is all fixed on the left side wall of handling the case, the bottom of lifter is fixed with the piston rod, the below of lifter is equipped with fixes the fixed cylinder of handling the case left side wall, the inner wall sliding connection of fixed cylinder has the piston board, the bottom of piston board is fixed with the piston piece, the bottom of piston rod runs through fixed cylinder and links to each other with the.

Preferably, the bottom liquid outlet department of fixed cylinder is fixed with the flowing back pipeline, the other end of flowing back pipeline links to each other with the inlet on the pipeline of draining into, the inlet department on the pipeline of draining into is equipped with check valve one, the left side wall inlet department of fixed cylinder is fixed with the inlet pipeline, the left side wall inlet department of fixed cylinder is equipped with check valve two, the other end of inlet pipeline runs through and extends to the inside of coagulant storage box, the fixed outer rack that has cup jointed in the outside of filter screen cylinder, the top meshing of the outer rack of annular is connected with gear three, three rigid couplings of gear are in the outside of transmission shaft.

Preferably, the foldable algae mud mechanism of inhaling is including articulating the folded sheet at z type backup pad top, and the below of folded sheet is equipped with the electric telescopic handle who articulates in z type backup pad one, and electric telescopic handle one's control end is articulated mutually with the lateral wall of folded sheet, and the lateral wall sliding connection of folded sheet has the guide holder, and the lateral wall of folded sheet is seted up with guide holder matched with guide way, and the top of guide holder is fixed with the movable block, and another lateral wall of folded sheet is seted up with movable block matched with activity groove.

Preferably, the movable block runs through and the rigid coupling has the return bend with the inside of guide holder, the one end of return bend is fixed with telescopic bellows one, the other end of telescopic bellows one is fixed with absorbs the cover, the other end of return bend is fixed with telescopic bellows two, the other end of telescopic bellows two links to each other with the mud inlet department of dredge pump, the lateral wall of absorbing the cover is fixed with the connecting block, the bottom of guide holder is fixed with electric telescopic handle two, electric telescopic handle two's control end links to each other with the connecting block, the inside threaded connection of guide holder has the screw rod, the screw rod rotates to be connected in the guide way, the recess has been seted up to the lateral wall of folded sheet, the inside of recess is fixed with driving motor, the one end of screw rod extends to in the recess.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the reciprocating extrusion mechanism of the utility model, under the coordination of a gear I, a transmission shaft, a gear II, a chain, a belt pulley I, a fixed plate, a connecting shaft, a belt pulley II, a transmission belt, a rotating disc, a guide post, a lifting rod, an L-shaped supporting rod, a piston plate, a piston sheet, a fixed cylinder, a liquid discharge pipeline, an annular outer rack, a gear III and a liquid inlet pipeline, the rotation and the stirring of the stirring shaft can be realized, and simultaneously, the reverse rotation of a filter screen cylinder can also be realized, and the coagulant in the coagulant storage tank can be circularly fed into the filter screen cylinder, and the mixing shaft and the filter screen cylinder are matched for mixing and rotating, so as to achieve the rapid mixing between the coagulant, the seaweed and the water, the efficiency of mixing is high, realizes the separation between its marine alga floater and its water fast, reaches the effect of quick processing marine alga pollutant.

2. The utility model discloses among the foldable algae mud mechanism of inhaling, through the folded sheet, electric telescopic handle one, the guide holder, the movable block, the return bend, telescopic bellows one, telescopic bellows two, absorb the cover, the connecting block, electric telescopic handle two, screw rod and driving motor's cooperation, can realize the quick folding of folded sheet when this device does not use, and when this device uses, can realize the expansion of folded sheet fast, and accessible driving motor starts, and cooperate the cooperation of a plurality of parts, realize absorbing the removal of cover, and then can absorb the algae mud of different positions on the lake surface, the efficiency of salvaging of algae mud pollutant has been improved greatly, artificial intensity of labour has been alleviateed, time saving and labor saving, the mode of artifical salvage has been replaced, and the cleaing away of algae pollutant is efficient, give people great convenience when using.

Drawings

FIG. 1 is a schematic structural view of an apparatus for treating environmental pollutants in a drinking water source according to the present invention;

FIG. 2 is an enlarged schematic structural view of the point A of the device for treating environmental pollutants in the source of drinking water according to the present invention;

FIG. 3 is an enlarged schematic structural view of a device for treating environmental pollutants in a drinking water source area, according to the present invention, at a position B;

fig. 4 is a schematic structural view showing the expansion of the guide post and the lifting rod of the device for treating environmental pollutants in the drinking water source area provided by the present invention.

In the figure:

1. a base; 2. a vertical plate; 3. a treatment tank; 4. a reduction motor; 5. a stirring shaft; 6. a filter screen cylinder; 7. a rotating shaft; 8. a sewage draining outlet; 9. a discharge channel; 10. a water outlet; 11. discharging into a pipeline; 12. a z-shaped support plate; 13. a dredge pump; 14. a coagulant storage tank; 15. a reciprocating extrusion mechanism; 1501. a first gear; 1502. a drive shaft; 1503. a second gear; 1504. a chain; 1505. a first belt pulley; 1506. a fixing plate; 1507. a connecting shaft; 1508. a second belt pulley; 1509. a transmission belt; 1510. rotating the disc; 1511. a guide post; 1512. a lifting rod; 1513. an L-shaped support bar; 1514. a piston rod; 1515. a piston plate; 1516. a piston plate; 1517. a fixed cylinder; 1518. a liquid discharge conduit; 1519. an annular outer rack; 1520. a third gear; 1521. a liquid inlet pipeline; 16. a folding algae mud sucking mechanism; 1601. folding the board; 1602. a first electric telescopic rod; 1603. a guide seat; 1604. a movable block; 1605. bending the pipe; 1606. a first telescopic bellows; 1607. a second telescopic bellows; 1608. a suction hood; 1609. connecting blocks; 1610. a second electric telescopic rod; 1611. a screw; 1612. the motor is driven.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, an environmental pollutant treatment device of drinking water source comprises a base 1, a vertical plate 2, a treatment box 3, a speed reducing motor 4, a stirring shaft 5, a filter screen cylinder 6, a rotating shaft 7, a sewage discharge outlet 8, a discharge passage 9, a water discharge outlet 10, a discharge pipeline 11, a z-shaped support plate 12, a mud sucking pump 13, a coagulant storage box 14, a reciprocating extrusion mechanism 15, a first gear 1501, a transmission shaft 1502, a second gear 1503, a chain 1504, a first belt pulley 1505, a fixing plate 1506, a connecting shaft 1507, a second belt pulley 1508, a transmission belt 1509, a rotating disc 1510, a guide column 1511, a lifting rod 1512, an L-shaped support rod 1513, a piston rod 1514, a piston plate 1515, a piston sheet 1516, a fixing cylinder 1517, a liquid discharge pipeline 1518, an annular external tooth strip 1519, a gear 1520, a liquid inlet pipeline 1521, a folding type algae mud sucking mechanism 16, a folding plate 1601, a first electric telescopic rod 1602, a, The device comprises a bent pipe 1605, a first telescopic bellows 1606, a second telescopic bellows 1607, a suction cover 1608, a connecting block 1609, a second electric telescopic rod 1610, a screw 1611 and a driving motor 1612, wherein two symmetrical vertical plates 2 are fixed on the top of a base 1, a treatment box 3 is fixed on the tops of the two vertical plates 2, a speed reduction motor 4 is fixed on the right side wall of the treatment box 3, a stirring shaft 5 is rotatably connected on the right side inner wall of the treatment box 3, an output shaft of the speed reduction motor 4 penetrates through the treatment box 3 and is connected with one end of the stirring shaft 5, a filter screen cylinder 6 is rotatably connected on the outer side of the stirring shaft 5, a rotating shaft 7 is fixed on one end of the filter screen cylinder 6, the other end of the rotating shaft 7 is rotatably connected on the left side inner wall of the treatment box 3, a sewage discharge outlet 8 is installed at the bottom of the filter screen cylinder 6, a discharge passage 9 installed at the bottom of the treatment box 3, electromagnetic valves are arranged on the sewage discharge port 8, the discharge passage 9 and the water outlet 10, a discharge pipeline 11 is rotatably connected inside the rotating shaft 7, the discharge pipeline 11 is fixed in the inner wall of the treatment box 3, a z-shaped support plate 12 is fixed on the left side wall of the treatment box 3, a mud suction pump 13 is fixed on the top of the z-shaped support plate 12 through a support frame with a T-shaped vertical section, one end of the discharge pipeline 11 is connected with a mud outlet of the mud suction pump 13, a coagulant storage tank 14 fixed on the top of the z-shaped support plate 12 is arranged behind the mud suction pump 13, a reciprocating extrusion mechanism 15 arranged on the treatment box 3 is arranged above the mud suction pump 13, a folding algae-sucking mud mechanism 16 is arranged on the z-shaped support plate 12, an observation window can be arranged on the front end surface of the treatment box 3 to facilitate observation of the rotating tracks of the stirring shaft 5 and the filter screen cylinder 6, and the corresponding observation can be carried out between the sewage discharge port 8 at the bottom of the filter screen, so that the discharge outlet 8 is convenient to be combined with the discharge channel 9 during discharging, and the floating objects of the seaweed mud are convenient to discharge.

Further, the reciprocating extrusion mechanism 15 comprises a first gear 1501 fixed on the outer side of the stirring shaft 5, a transmission shaft 1502 rotatably connected to the inner wall of the treatment box 3 is arranged above the filter screen cylinder 6, a second gear 1503 is fixedly connected to the outer side of the transmission shaft 1502, a chain 1504 is in transmission connection between the second gear 1503 and the first gear 1501, a first belt pulley 1505 is fixedly connected to the outer side of the transmission shaft 1502, a fixed plate 1506 is fixed on the top of the treatment box 3, a connecting shaft 1507 is rotatably connected to the right side wall of the fixed plate 1506, a second belt pulley 1508 is fixedly connected to the outer side of the connecting shaft 1507, a driving belt 1509 is in transmission connection between the second belt pulley 1508 and the first belt pulley 1505, a movable channel matched with the driving belt 1509 is arranged on the top of the treatment box 3, a rotating disc 1510 is annularly and rotatably connected to the left side wall of the fixed plate 1506, a guide column 1511, an elevating rod 1512 is movably sleeved outside the guide post 1511, a moving groove matched with the guide post 1511 is arranged in the elevating rod 1512 in a penetrating manner, two ends of the elevating rod 1512 are both connected with an L-shaped support rod 1513 in a sliding manner, one end of the L-shaped support rod 1513 is both fixed on the left side wall of the treatment box 3, a piston rod 1514 is fixed at the bottom of the elevating rod 1512, a fixed cylinder 1517 fixed on the left side wall of the treatment box 3 is arranged below the elevating rod 1512, a piston plate 1515 is connected on the inner wall of the fixed cylinder 1517 in a sliding manner, a piston sheet 1516 is fixed at the bottom of the piston plate 1515, the bottom end of the piston rod 1514 penetrates through the fixed cylinder 1517 and is connected with the top of the piston plate 1515, a liquid discharge pipe 1518 is fixed at a liquid outlet at the bottom of the fixed cylinder 1517, the other end of the liquid discharge pipe 1518 is connected with a liquid inlet on the discharge pipe 11, a one-way valve is arranged, a second check valve is arranged at a liquid inlet on the left side wall of the fixed cylinder 1517, the other end of the liquid inlet pipeline 1521 penetrates through and extends into the coagulant storage tank 14, an annular outer rack 1519 is fixedly sleeved on the outer side of the filter screen cylinder 6, a third gear 1520 is meshed and connected above the annular outer rack 1519, the third gear 1520 is fixedly connected to the outer side of the transmission shaft 1502, a coagulant injection port convenient for coagulant injection can be formed in the top of the coagulant storage tank 14, and a sealing cover in threaded connection can be arranged outside the coagulant injection port.

Further, the foldable algae sucking mud mechanism 16 comprises a folding plate 1601 hinged to the top of the z-shaped support plate 12, a first electric telescopic rod 1602 hinged to the z-shaped support plate 12 is arranged below the folding plate 1601, a control end of the first electric telescopic rod 1602 is hinged to a side wall of the folding plate 1601, the side wall of the folding plate 1601 is slidably connected with a guide seat 1603, a guide groove matched with the guide seat 1603 is formed in the side wall of the folding plate 1601, a movable block 1604 is fixed at the top of the guide seat 1603, a movable groove matched with the movable block 1604 is formed in the other side wall of the folding plate 1601, the movable block 1604 penetrates through the inside of the guide seat 1603 and is fixedly connected with a bent pipe 1605, a first telescopic bellows 1606 is fixed at one end of the bent pipe 1605, a suction cover 1608 is fixed at the other end of the first telescopic bellows 1606, a telescopic bellows 1607 is fixed at the other end of the bent pipe 1605, and the other end of the second telescopic, the lateral wall of suction hood 1608 is fixed with connecting block 1609, the bottom of guide holder 1603 is fixed with two 1610 of electric telescopic handle, the control end of two 1610 of electric telescopic handle links to each other with connecting block 1609, the internal thread of guide holder 1603 is connected with screw rod 1611, screw rod 1611 rotates and connects in the guide way, the lateral wall of folded sheet 1601 is seted up flutedly, the inside of recess is fixed with driving motor 1612, the one end of screw rod 1611 extends to in the recess and links to each other with driving motor 1612's output shaft, driving motor 1612 starts, and then make screw rod 1611 rotate, and then realize that guide holder 1603 removes at folded sheet 1601, thereby realize the removal of suction hood 1608 position, be convenient for absorb the algae mud of different positions on the corresponding lake surface, simultaneously for the setting of staggering between its screw rod 1611 and its return bend 1605, screw rod 1611 is located return bend 1605 rear.

The working principle is as follows: firstly, the device can be placed on external transport ship equipment for salvaging lake surface seaweeds, a user can start and contract through the electric telescopic rod two 1610, the folding plate 1601 can be turned to be in a state of being flush with the z-shaped support plate 12, and is started through the driving motor 1612, so that the screw 1611 rotates, as the screw 1611 is in threaded connection with the guide seat 1603, the suction cover 1608 can move on the folding plate 1601 through the guide seat 1603 and then moves to the position above the seaweeds existing on the lake surface, and then the electric telescopic rod two 1610 is started, so that the telescopic bellows one 1606 stretches, the suction cover 1608 slowly approaches the upper part of the lake surface seaweeds, then the suction pump 13 is started, the seaweeds are sucked, and sequentially pass through the bent pipe 1605, the telescopic bellows one 1606 and the telescopic bellows two 1607, and enter the filter screen cylinder 6 through the discharge pipeline 11, then the speed reducing motor 4 is started, so that the stirring shaft 5 rotates, the gear wheel 1501 is driven by the chain 1504 to rotate the transmission shaft 1502 connected with the gear wheel 1503, the gear wheel 1520 rotates, and the filter screen cylinder 6 connected with the annular outer rack 1519 is driven to rotate in the opposite direction of the stirring shaft 5, so that the quick stirring and smashing of the seaweed mud are realized, in the rotating process of the transmission shaft 1502, the belt wheel I1505 rotates, the transmission shaft 1507 connected with the belt wheel II 1508 rotates through the transmission belt 1509, the rotating disc 1510 rotates, the rotating disc 1510 drives the lifting rod 1512 provided with a moving groove to reciprocate through the guide column 1511, so that the piston rod 1514 connected with the lifting rod 1512 reciprocates, the piston sheet 1516 connected with the piston plate 1515 connected with the piston rod 1514 can reciprocate or press the coagulant in the fixed cylinder 1517, when the marine algae mud is required to be discharged, firstly, the electromagnetic valve on the water outlet 10 needs to be opened, the water with the marine algae mud floating objects filtered out can be discharged and can be discharged into the lake again for use, meanwhile, the electromagnetic valve on the sewage outlet 8 needs to be opened, the separated marine algae mud floating objects can be quickly discharged through the opened discharge channel 9, a material receiving vessel can be arranged below the discharge channel 9, the discharged seaweed mud floating objects are connected, and manual collection and cleaning are facilitated.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The drinking water source ground environmental pollutant treatment device comprises a base (1) and is characterized in that two symmetrical vertical plates (2) are fixed at the top of the base (1), a treatment box (3) is fixed at the tops of the two vertical plates (2), a speed reduction motor (4) is fixed on the right side wall of the treatment box (3), a stirring shaft (5) is rotatably connected with the right side inner wall of the treatment box (3), an output shaft of the speed reduction motor (4) penetrates through the treatment box (3) and is connected with one end of the stirring shaft (5), a filter screen cylinder (6) is rotatably connected on the outer side of the stirring shaft (5), a rotating shaft (7) is fixed at one end of the filter screen cylinder (6), the other end of the rotating shaft (7) is rotatably connected on the left side inner wall of the treatment box (3), a sewage discharge port (8) is installed at the bottom of the filter screen cylinder (6), a discharge passage (9) installed at the bottom of the treatment box (3) is arranged below, both sides of the discharge channel (9) are provided with a water outlet (10) connected with the bottom of the treatment box (3) and a sewage outlet (8), all be equipped with solenoid valve on discharge passageway (9) and outlet (10), the inside rotation of axis of rotation (7) is connected with into pipeline (11), it fixes in the inner wall of handling case (3) to go into pipeline (11), the left side wall of handling case (3) is fixed with z type backup pad (12), the top of z type backup pad (12) is fixed with dredge pump (13) through the support frame that vertical cross-section is the T type, the one end of going into pipeline (11) links to each other with the mud outlet of dredge pump (13), the rear of dredge pump (13) is equipped with the coagulant storage agent case (14) of fixing at z type backup pad (12) top, the top of dredge pump (13) is equipped with reciprocal extrusion mechanism (15) of installing on handling case (3), install foldable algae mud mechanism (16) on z type backup pad (12).

2. The apparatus for treating environmental pollutants in a drinking water source according to claim 1, reciprocating extrusion mechanism (15) is including fixing gear (1501) in (mixing) shaft (5) outside, the top of filter screen section of thick bamboo (6) is equipped with the transmission shaft (1502) of rotating connection at processing case (3) inner wall, the outside rigid coupling of transmission shaft (1502) has gear two (1503), the transmission is connected with chain (1504) between gear two (1503) and gear (1501), the outside rigid coupling of transmission shaft (1502) has belt pulley (1505), the top of processing case (3) is fixed with fixed plate (1506), the right side wall of fixed plate (1506) rotates and is connected with connecting axle (1507), the outside rigid coupling of connecting axle (1507) has belt pulley two (1508), the transmission is connected with drive belt (1509) between belt pulley two (1508) and belt pulley (1505), the movable passageway with drive belt (1509) matched with is seted up at the top of processing case (3).

3. The device for treating the environmental pollutants in the drinking water source according to claim 2, wherein a rotating disc (1510) is connected to the left side wall of the fixed plate (1506) in an annular rotation manner, a guide post (1511) is fixed at the surface edge of the rotating disc (1510), one end of the connecting shaft (1507) is connected to the center of the rotating disc (1510), a lifting rod (1512) is movably sleeved outside the guide post (1511), a moving groove matched with the guide post (1511) is formed in the lifting rod (1512) in a penetrating manner, L-shaped support rods (1513) are slidably connected to both ends of the lifting rod (1512), one end of each L-shaped support rod (1513) is fixed to the left side wall of the treatment box (3), a piston rod (1514) is fixed to the bottom of the lifting rod (1512), a fixed cylinder (1517) fixed to the left side wall of the treatment box (3) is arranged below the lifting rod (1512), the inner wall of the fixed cylinder (1517) is connected with a piston plate (1515) in a sliding mode, a piston sheet (1516) is fixed to the bottom of the piston plate (1515), and the bottom end of a piston rod (1514) penetrates through the fixed cylinder (1517) and is connected with the top of the piston plate (1515).

4. The device for treating the environmental pollutants in the drinking water source according to claim 3, wherein a liquid discharge pipeline (1518) is fixed at a liquid outlet at the bottom of the fixed cylinder (1517), the other end of the liquid discharge pipeline (1518) is connected with a liquid inlet on the liquid discharge pipeline (11), a first check valve is arranged at a liquid inlet on the liquid discharge pipeline (11), a liquid inlet pipeline (1521) is fixed at a liquid inlet on the left side wall of the fixed cylinder (1517), a second check valve is arranged at a liquid inlet on the left side wall of the fixed cylinder (1517), the other end of the liquid inlet pipeline (1521) penetrates and extends into the coagulant storage tank (14), an annular outer rack (1519) is fixedly sleeved on the outer side of the filter screen cylinder (6), a third gear (1520) is meshed and connected above the annular outer rack (1519), and the third gear (1520) is fixedly connected on the outer side of the transmission shaft (1502).

5. The drinking water source area environmental pollutant processing apparatus of claim 1, wherein the foldable algae-sucking mud mechanism (16) comprises a folding plate (1601) hinged on the top of a z-shaped support plate (12), a first electric telescopic rod (1602) hinged on the z-shaped support plate (12) is arranged below the folding plate (1601), a control end of the first electric telescopic rod (1602) is hinged with a side wall of the folding plate (1601), a guide seat (1603) is slidably connected to the side wall of the folding plate (1601), a guide groove matched with the guide seat (1603) is formed in the side wall of the folding plate (1601), a movable block (1604) is fixed on the top of the guide seat (1603), and a movable groove matched with the movable block (1604) is formed in the other side wall of the folding plate (1601).

6. The environmental pollutant treatment device of the drinking water source as claimed in claim 5, wherein the movable block (1604) penetrates through the inside of the guide holder (1603) and is fixedly connected with the elbow (1605), one end of the elbow (1605) is fixed with a first telescopic bellows (1606), the other end of the first telescopic bellows (1606) is fixed with a suction cover (1608), the other end of the elbow (1605) is fixed with a second telescopic bellows (1607), the other end of the second telescopic bellows (1607) is connected with a mud inlet of the mud suction pump (13), the side wall of the suction cover (1608) is fixed with a connecting block (1609), the bottom of the guide holder (1603) is fixed with a second electric telescopic rod (1610), the control end of the second electric telescopic rod (1610) is connected with the connecting block (1609), the internal thread of the guide holder (1603) is connected with a screw rod (1611), the screw rod (1611) is rotatably connected in the guide groove, the lateral wall of folded sheet (1601) is seted up flutedly, and the inside of recess is fixed with driving motor (1612), and the one end of screw rod (1611) extends to in the recess and links to each other with driving motor's (1612) output shaft.