CN114890626A

CN114890626A - Sewage treatment system utilizing aquatic plants

Info

Publication number: CN114890626A
Application number: CN202210582047.8A
Authority: CN
Inventors: 周国林; 孙云利; 陈华艳; 简兴
Original assignee: Anhui Water Conservancy Ecological Environment Construction Co ltd
Current assignee: Anhui Water Conservancy Ecological Environment Construction Co ltd
Priority date: 2022-05-26
Filing date: 2022-05-26
Publication date: 2022-08-12

Abstract

The invention discloses a sewage treatment system utilizing aquatic plants, which belongs to the technical field of sewage treatment and comprises a fixed frame and planting plates connected between the fixed frame, wherein a transverse plate is fixed at the top of the fixed frame, a medicine box is arranged on the transverse plate, the aquatic plants are uniformly distributed on the planting plates, a filter screen is arranged on the aquatic plants facing a sewage discharge side, a cleaning assembly is arranged on one side of a bidirectional screw rod, the bidirectional screw rod is inserted in the aquatic plants, the cleaning assembly is screwed on the bidirectional screw rod, two sides of the filter screen are respectively provided with a sewage collecting frame fixed on the fixed frame, a rotating shaft is arranged at the bottom of the planting plates and positioned on the side of the filter screen far away from the sewage discharge side, a plurality of water wheels are sleeved on the rotating shaft, the cleaning assembly is driven by a first transmission assembly to clean garbage on one side of the filter screen and one side of the filter screen, a material valve is driven by a second transmission assembly to perform intermittent action, and medicine water flow intermittently flows into sewage, through the aquatic plant and the drug technology, the treatment effect and the treatment efficiency of sewage can be greatly improved, and the method is energy-saving and environment-friendly.

Description

Sewage treatment system utilizing aquatic plants

Technical Field

The invention relates to the technical field of sewage treatment, in particular to a sewage treatment system utilizing aquatic plants.

Background

In the sewage treatment technology, the purification treatment of sewage is performed by using aquatic plants as a common technical means, wherein the aquatic plants are planted at the upper end of a floating bed, and the root systems of the aquatic plants extend into the lower end of the liquid level of the sewage. However, in the process of injecting sewage, as the root system of the aquatic plant is directly exposed in the sewage, impurities in the sewage flow along with the water flow and possibly damage the root system, the sewage treatment effect is reduced, meanwhile, the appearance is influenced, and in addition, the sewage is only treated by the aquatic plant when being injected, the efficiency is lower, and the aquatic plant is easy to die.

In view of the above-mentioned related art, the present invention provides a sewage treatment system using aquatic plants.

Disclosure of Invention

The invention provides a sewage treatment system using aquatic plants, which aims to solve the problem that impurities injected into sewage flow along with water flow to affect the aquatic plants and the aquatic plants are easy to die only by the treatment of the aquatic plants in the background art.

The invention provides a sewage treatment system utilizing aquatic plants, which adopts the following technical scheme: comprises fixed frames and planting plates connected between the fixed frames, a transverse plate is fixed at the top of the fixed frames, the transverse plate is provided with a medicine box, the planting plate is uniformly distributed with aquatic plants, the aquatic plants are provided with a filter screen towards the sewage discharge side, one side of the bidirectional screw rod is provided with a cleaning component, the aquatic plant is internally inserted with the bidirectional screw rod, the cleaning component is screwed on the bidirectional screw rod, the two sides of the filter screen are both provided with a dirt collecting frame fixed on the fixing frame, a rotating shaft is arranged at the bottom of the planting plate and on the side of the filter screen away from the sewage discharge side, a plurality of water wheels are sleeved on the rotating shaft, the rotating shaft penetrates through one end of the fixed frame and is in transmission connection with the cleaning assembly through a first transmission assembly, the rotating shaft penetrates through the other end of the fixing frame and is connected with the medicine box through the second transmission assembly.

Optionally, a floating body is fixed on the planting plate, and two ends of the planting plate are slidably connected to the fixing frame.

Optionally, the clearance subassembly includes the extension board, open the one end of extension board has the screw with two-way lead screw looks spiro union, the other end both sides of extension board all are fixed with the cleaning brush, the cleaning brush is close to one side of filter screen is equipped with the miscellaneous shovel board of collection.

Through adopting above-mentioned technical scheme, carry out centralized processing with rubbish through the miscellaneous shovel board of collection, can dredge the filter screen through the clearance brush.

Optionally, the dirt collecting frame comprises a filter frame, the filter frame faces to one side of the cleaning assembly, a movable door is arranged on one side of the cleaning assembly, and a spring is connected between the movable door and the top of an inner cavity of the filter frame.

By adopting the technical scheme, the garbage is collected uniformly.

Optionally, the first transmission assembly comprises a driven belt wheel sleeved at one end of the bidirectional screw rod and a driving belt wheel sleeved at one end of the rotating shaft, and a transmission belt is connected between the driven belt wheel and the driving belt wheel.

Through adopting above-mentioned technical scheme, realize the transmission of clearance subassembly.

Optionally, the second transmission assembly comprises a vertically arranged transmission shaft, a driven bevel gear is arranged at the bottom end of the transmission shaft, a driving bevel gear at one end of the first transmission assembly is far away from the rotating shaft, the driving bevel gear is meshed with the driven bevel gear, a crankshaft is arranged at the top end of the transmission shaft, a transversely arranged reciprocating connecting rod is sleeved on the crankshaft, and a material valve is arranged at one end, far away from the crankshaft, of the reciprocating connecting rod.

Through adopting above-mentioned technical scheme, realize the transmission of material valve intermittent type nature action.

Optionally, the transmission shaft is fixed on the fixing frame through a supporting bearing, and the material valve is attached to a discharge port of the medicine box.

Through adopting above-mentioned technical scheme, stable in structure avoids the medicine to reveal.

In summary, the invention includes at least one of the following advantages:

1. according to the invention, on one hand, aquatic plants can be protected through the filter screen, and on the other hand, garbage can be collected;

2. the water wheel is driven to rotate by water flow, the cleaning assembly is driven to clean the filter screen and garbage on one side of the filter screen by the first transmission assembly, the material valve is driven to perform intermittent action by the second transmission assembly, and medicines intermittently flow into sewage along with the water flow, so that the medicines can be guaranteed to be settled at the bottom of the sewage to treat the sewage;

3. the invention can greatly improve the treatment effect and treatment efficiency of sewage by combining aquatic plants with a medicament technology, and is energy-saving and environment-friendly.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a rear view of the present invention;

FIG. 3 is a schematic view of a cleaning assembly according to the present invention;

FIG. 4 is a schematic view of the structure of the dirt collecting frame according to the present invention;

FIG. 5 is a schematic view of a second transmission assembly according to the present invention.

Description of reference numerals: 1. a fixed mount; 2. planting a plate; 201. a float; 3. a transverse plate; 4. an aquatic plant; 5. filtering with a screen; 6. a bidirectional lead screw; 7. cleaning the assembly; 701. an extension plate; 702. a screw hole; 703. a trash collecting shovel plate; 704. cleaning a brush; 8. a dirt collecting frame; 801. a filter frame; 802. a movable door; 803. a spring; 9. a rotating shaft; 10. a water wheel; 11. a first transmission assembly; 111. a driven pulley; 112. a transmission belt; 113. a drive pulley; 12. a drug case; 13. a second transmission assembly; 131. a drive bevel gear; 132. a drive shaft; 133. a reciprocating connecting rod; 134. a driven bevel gear; 135. a support bearing; 136. a crankshaft; 137. and (4) a material valve.

Detailed Description

The present invention is described in further detail below with reference to figures 1-5.

Referring to fig. 1 to 2, the present invention discloses a sewage treatment system using aquatic plants, which includes a fixed frame 1 and a planting plate 2 connected between the fixed frame 1, wherein a floating body 201 is fixed on the planting plate 2, and both ends of the planting plate 2 are slidably connected to the fixed frame 1, so that the planting plate 2 can float upwards with the floating body 201 when sewage is injected.

The top of the fixed frame 1 is fixed with a transverse plate 3, the transverse plate 3 is provided with a medicine box 12, the medicine box 12 is used for supplementing medicine to the injected sewage to match with aquatic plants to realize the sewage treatment effect and improve the sewage purification efficiency, the aquatic plants 4 are uniformly distributed on the planting plate 2, the aquatic plants 4 are provided with a filter screen 5 towards the sewage discharge side, the filter screen 5 can prevent the garbage injected into the sewage from influencing the aquatic plants 4 and can uniformly block the garbage, one side of a bidirectional screw 6 is provided with a cleaning component 7, the aquatic plants 4 are internally inserted with the bidirectional screw 6, the cleaning component 7 is screwed on the bidirectional screw 6, the cleaning component 7 which can be driven by the bidirectional screw 6 can reciprocate on one side of the filter screen 5 to realize the garbage treatment on one side of the filter screen 5 and simultaneously avoid the blockage of the filter screen, both sides of the filter screen 5 are provided with a sewage collecting frame 8 fixed on the fixed frame 1, the garbage cleaned by the cleaning component 7 can be collected through the dirt collecting frame 8.

Plant the bottom of board 2 and be located filter screen 5 and keep away from sewage discharge side and be equipped with pivot 9, the cover is equipped with a plurality of water wheels 10 in the pivot 9, when pouring into sewage into, rivers can drive pivot 9 through water wheels 10 and rotate, realize the drive, energy-concerving and environment-protective, pivot 9 runs through to be connected through first drive assembly 11 and clearance subassembly 7 transmission in the one end of mount 1, pivot 9 rotates to drive clearance subassembly 7 through first drive assembly 11 and moves, pivot 9 runs through in another then the other end of mount 1 is connected with medicine case 12 through second drive assembly 13, pivot 9 rotates in medicine that second drive assembly 13 drove in medicine case 12 along rivers intermittent type nature flow into sewage, guarantee that the medicine can all subside in the sewage bottom, handle sewage.

The implementation working principle of the sewage treatment system utilizing the aquatic plants is as follows:

during the use, with system installation in the river course both sides, can purify the sewage on river course surface through aquatic plant 4 on planting board 2, and when pouring into new sewage, sewage debris can be stopped by filter screen 5, can protect aquatic plant on the one hand, on the other hand can collect rubbish, rivers through filter screen 5 can drive the water wheels 10 at rear and rotate, thereby realize the rotation of pivot 9, pivot 9 can drive the rubbish of clearing up subassembly 7 with filter screen 5 one side through first drive assembly 11 on the one hand and clean the dirty frame 8 of collection of both sides in, on the other hand can realize the medicine intermittent type nature's of medicine in top medicine case 12 through second drive assembly 13 effluvium medicine, in the sewage of flowing into along rivers intermittent type nature, guarantee that the medicine can all subside in the sewage bottom, handle sewage.

Referring to fig. 2, the first transmission assembly 11 includes a driven pulley 111 sleeved at one end of the bidirectional screw 6 and a driving pulley 113 sleeved at one end of the rotating shaft 9, a transmission belt 112 is connected between the driven pulley 111 and the driving pulley 113, and when the rotating shaft 9 rotates, the driving pulley 111 is driven to rotate by the driving pulley 113 and the transmission belt 112, so as to realize the action of the bidirectional screw 6.

Referring to fig. 3, the cleaning assembly 7 includes an extension plate 701, one end of the extension plate 701 is provided with a screw hole 702 screwed with the bidirectional screw rod 6, both sides of the other end of the extension plate 701 are fixed with cleaning brushes 704, one side of the cleaning brushes 704 close to the filter screen 5 is provided with a sundry collecting shovel plate 703, under the action of the bidirectional screw rod 6, the extension plate 701 can drive the sundry collecting shovel plate 703 to move back and forth on the surface of the filter screen, so that garbage accumulated on one side of the filter screen 5 is treated in a centralized manner, the filter screen 5 can be dredged through the cleaning brushes 704, and blockage of the filter screen is avoided.

Referring to fig. 4, the dirt collecting frame 8 includes a filter frame 801, a movable door 802 is opened on one side of the filter frame 801 facing the cleaning assembly 7, a spring 803 is connected between the movable door 802 and the top of the inner cavity of the filter frame 801, when the cleaning assembly 7 pushes the garbage to the movable door 802 of the filter frame 801, the movable door 802 is opened under the extrusion of the spring 803, the impurity collecting shovel plate 703 sends the garbage to the filter frame 801 and then withdraws, and the garbage is blocked in the filter frame 801 by the movable door 802, so that the garbage in the filter frame 801 can be uniformly treated in the later period.

Referring to fig. 5, the second transmission assembly 13 includes a transmission shaft 132 vertically disposed, a driven bevel gear 134 is disposed at a bottom end of the transmission shaft 132, a driving bevel gear 131 at one end of the first transmission assembly 11 is far away from the rotation shaft 9, the driving bevel gear 131 is engaged with the driven bevel gear 134, a crankshaft 136 is disposed at a top end of the transmission shaft 132, a reciprocating connecting rod 133 transversely disposed is sleeved on the crankshaft 136, the reciprocating connecting rod 133 is inserted into the horizontal plate 3, and a material valve 137 is disposed at one end of the reciprocating connecting rod 133 far away from the crankshaft 136. The transmission shaft 132 is fixed on the fixed frame 1 through the supporting bearing 135, the material valve 137 is attached to the discharge hole of the medicine box 12, the drive bevel gear 131 and the driven bevel gear 134 drive the rotation of the transmission shaft 132 through the rotation of the rotating shaft 9, the transmission shaft 132 rotates to drive the reciprocating connecting rod 133 to reciprocate through the crankshaft 136, and therefore the material valve 137 is controlled to intermittently open and close the discharge hole of the medicine box 12.

The above are all preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.

Claims

1. The utility model provides an utilize aquatic plant's sewage treatment system, include mount (1) and connect in planting board (2) between mount (1), its characterized in that: the top of mount (1) is fixed with diaphragm (3), be equipped with medicine case (12) on diaphragm (3), the equipartition of planting board (2) has aquatic plant (4), aquatic plant (4) are equipped with filter screen (5) towards the sewage discharge side, one side of two-way lead screw (6) is equipped with clearance subassembly (7), it has two-way lead screw (6) to peg graft in aquatic plant (4), clearance subassembly (7) spiro union in on two-way lead screw (6), the both sides of filter screen (5) all are equipped with collection dirt frame (8) that are fixed in on mount (1), the bottom of planting board (2) just is located filter screen (5) keeps away from the sewage discharge side and is equipped with pivot (9), the cover is equipped with a plurality of water wheels (10) in pivot (9), pivot (9) run through in the one end of mount (1) is connected with clearance subassembly (7) through first transmission subassembly (11), the rotating shaft (9) penetrates through the other end of the fixing frame (1) and is connected with the medicine box (12) through a second transmission assembly (13).

2. A sewage treatment system using aquatic plants according to claim 1, wherein: a floating body (201) is fixed on the planting plate (2), and two ends of the planting plate (2) are connected to the fixing frame (1) in a sliding mode.

3. A sewage treatment system using aquatic plants according to claim 1, wherein: clearance subassembly (7) are including extending board (701), the one end of extending board (701) is opened there is screw (702) with two-way lead screw (6) looks spiro union, the other end both sides of extending board (701) all are fixed with cleaning brush (704), cleaning brush (704) are close to one side of filter screen (5) is equipped with collection miscellaneous shovel board (703).

4. A sewage treatment system using aquatic plants according to claim 1, wherein: dirty frame (8) of collection are including straining frame (801), strain frame (801) orientation one side of clearance subassembly (7) is opened there is dodge gate (802), dodge gate (802) with be connected with spring (803) between the inner chamber top of straining frame (801).

5. A sewage treatment system using aquatic plants according to claim 1, wherein: the first transmission assembly (11) comprises a driven belt wheel (111) and a driving belt wheel (113), wherein the driven belt wheel (111) is sleeved at one end of the bidirectional screw rod (6), the driving belt wheel (113) is sleeved at one end of the rotating shaft (9), and a transmission belt (112) is connected between the driven belt wheel (111) and the driving belt wheel (113).

6. A sewage treatment system using aquatic plants according to claim 1, wherein: the second transmission assembly (13) comprises a vertically arranged transmission shaft (132), a driven bevel gear (134) is arranged at the bottom end of the transmission shaft (132), a driving bevel gear (131) at one end of the first transmission assembly (11) is far away from the rotating shaft (9), the driving bevel gear (131) is meshed with the driven bevel gear (134), a crankshaft (136) is arranged at the top end of the transmission shaft (132), a reciprocating connecting rod (133) transversely arranged is sleeved on the crankshaft (136), and a material valve (137) is arranged at one end, far away from the crankshaft (136), of the reciprocating connecting rod (133).

7. The sewage treatment system using aquatic plants according to claim 6, wherein: the transmission shaft (132) is fixed on the fixed frame (1) through a supporting bearing (135), and the material valve (137) is attached to a discharge hole of the medicine box (12).