CN213012209U

CN213012209U - Modularized artificial wetland device

Info

Publication number: CN213012209U
Application number: CN202021363981.3U
Authority: CN
Inventors: 李勇利; 李俊; 施佳泽; 田巧丽
Original assignee: Hebei Tiankun Environmental Protection Engineering Co ltd
Current assignee: Hebei Tiankun Environmental Protection Engineering Co ltd
Priority date: 2020-07-13
Filing date: 2020-07-13
Publication date: 2021-04-20
Anticipated expiration: 2030-07-13

Abstract

The utility model discloses a modularization constructed wetland device, including open-top's planting groove, set up in plant the filler that the inslot was used for adsorbing impurity, plant in be used for degrading impurity in the filler plant with set up in plant the kickboard outside the groove, a plurality of limbers have all been seted up to the lateral wall and the diapire of planting the groove, on the kickboard with the kickboard through-hole has also been seted up to the corresponding position of limbers, the bottom of planting the groove is equipped with the fixed pulley, around being equipped with the rope on the fixed pulley, the both ends of rope are fixed with main balancing weight and vice balancing weight respectively, main balancing weight and submarine contact, vice balancing weight floats in aqueous. The modularized artificial wetland device can stably float on the water surface, and can automatically and quickly adjust the height to adapt to the up-and-down fluctuation of the water level when the water level height changes.

Description

Modularized artificial wetland device

Technical Field

The utility model relates to a sewage treatment device field, concretely relates to modularization constructed wetland device.

Background

The artificial wetland is a constructed ground similar to a marshland and is mainly used for purifying sewage and sludge. In the process that sewage and sludge flow along a certain direction, the sewage and sludge are purified mainly by physical adsorption and plant degradation of the filler.

The artificial wetland is divided into a surface flow artificial wetland and an undercurrent artificial wetland. The surface flow artificial wetland is mainly based on natural conditions and is matched with the planting of different aquatic plants. The subsurface flow constructed wetland is mainly constructed by building structures, embedding a filler matrix, planting plants, and purifying water quality by utilizing physical adsorption of the filler and biodegradation of plant roots. In nature, aquatic plants generally grow in shallow water areas, and for purification of deep water areas, subsurface flow artificial wetlands are needed for purification treatment.

At present, various modularized artificial wetland devices exist in the industry, but the modularized artificial wetland devices lack the functions of enabling the devices to stably float on the water surface and automatically adapt to the fluctuation of the water level.

SUMMERY OF THE UTILITY MODEL

In order to the above problem, the utility model discloses a modularization constructed wetland device, this device can be steady float on the surface of water, when the water level height changes moreover, the device can automatic quick height-adjusting in order to adapt to the upper and lower fluctuation of water level.

In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a modularization constructed wetland device, includes open-top's planting groove, set up in plant the filler that the inslot was used for adsorbing impurity, plant in be used for degrading impurity in the filler with set up in plant the kickboard outside the groove, a plurality of limbers have all been seted up to the lateral wall and the diapire of planting the groove, on the kickboard with the kickboard through-hole has also been seted up to the corresponding position of limbers, the bottom of planting the groove is equipped with the fixed pulley, around being equipped with the rope on the fixed pulley, the both ends of rope are fixed with main balancing weight and vice balancing weight respectively, main balancing weight and submarine contact, vice balancing weight floats in aqueous.

Further: the fixed pulleys are four and are respectively arranged at four corners of the bottom of the planting groove, ropes and auxiliary balancing weights are arranged on the fixed pulleys, and the other ends of the ropes are fixedly connected with the main balancing weight.

Further: the fixed pulley pass through the connecting rod set up in the planting tank bottom, fixed pulley upper portion is equipped with and prevents the backplate that the rope drops, the backplate pass through the spliced pole set up in on the connecting rod.

Further: the spliced pole gliding setting from top to bottom in on the connecting rod, seted up the confession on the connecting rod the gliding slide opening of spliced pole, be equipped with on the spliced pole and stretch out the outer regulation gag lever post of connecting rod lateral wall, set up the confession on the connecting rod adjust the gliding spout from top to bottom of gag lever post, it is right to be equipped with on the lateral wall of connecting rod adjust the screens mechanism of gag lever post location, screens mechanism including set up in the spring locating pin and the rotation of spout one side set up in the location pin of spout opposite side, set up on the location pin with spring locating pin matched with locating hole.

Further: and the two groups of opposite outer side walls of the planting grooves are respectively provided with a slot part and an inserting block part which are mutually spliced and matched.

Further: the slot part reaches the inserted block portion all through the connecting block set up in plant on the groove.

Further: the planting trough is internally provided with a plurality of flow guide pipes along the water flow direction, the two ends of each flow guide pipe are respectively communicated with the water through holes in the side wall of the planting trough, and the side wall of each flow guide pipe is also uniformly provided with a plurality of flow guide ports.

The beneficial effects of adopting the above technical scheme are: when putting into the waters of treating purifying with this modularization constructed wetland device, main balancing weight is heavier, can sink to the bottom to pull whole device through rope and vice balancing weight, realize the basic location to modularization constructed wetland device, prevent that it from floating wantonly along with the rivers. When the water level changes, if the water surface of the planting groove is too high, the flow of water flowing through the planting groove is reduced, and the growth of plants is influenced; if the planting groove is exposed to too low water level and even submerged, the growth and even death of the plants can be influenced. In the design, the height of the auxiliary balancing weight can rise or fall along with the change of the water level, so that the height of the planting groove exposed out of the water surface is kept unchanged, and the function of automatically adapting to the fluctuation of the water level is realized.

All designed fixed pulley, rope and vice balancing weight on four angles of planting the tank bottom portion, this makes planting the tank four corners atress even, and it floats more stably at the surface of water, reduces the condition that turns on one's side to appear.

The design of backplate, when can effectually prevent that the surface of water is undulant, the condition of marking out in the rope follow fixed pulley takes place, if the rope marks out from the fixed pulley, then can influence the lift of vice balancing weight, and then influences the function of planting groove automatically regulated height.

When being equipped with rope toward the fixed pulley around, the regulating stop lever that slides up for spliced pole and backplate upwards slide, increase the clearance between backplate and the fixed pulley, this can make the one end of rope very convenient pass and establish on the fixed pulley from between backplate and the fixed pulley around. After the installation is accomplished, the gag lever post is adjusted to the lapse, reduces the clearance between backplate and the fixed pulley, again with the grafting of spring locating pin and location pin, combines the fixed of realization under the common cooperation of chute wall to adjusting the gag lever post, and then fixes a position the backplate, guarantees when carrying out sewage purification that the backplate can normally work, prevents that the rope from marking out from the fixed pulley.

The design of slot part and inserted block portion can make things convenient for a plurality of this modularization constructed wetland devices to carry out the composite erection.

The design of connecting block for a plurality of this modularization constructed wetland devices carry out the aggregate erection back, keep certain clearance between two adjacent devices, increase the flow of water, make the water that impurity content is few in time flow out from planting the groove, the higher water inflow of impurity content is planted the inslot and is purified.

The design of the draft tube can promote the water to flow in the planting groove.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is a schematic perspective view of the present invention in another direction;

FIG. 4 is a schematic view of the draft tube;

wherein: 1. planting grooves 11 and water through holes; 2. a filler; 3. a plant; 4. a floating plate 41, a floating plate through hole; 5. a fixed pulley; 6. a rope; 7. a main counterweight block; 8. a secondary balancing weight; 9. a connecting rod 91 and a chute; 100. a guard plate; 101. connecting columns; 102. adjusting the limiting rod; 103. a spring positioning pin; 104. positioning a stop lever; 105. a slot section; 106. a block insertion part; 107. connecting blocks; 108. honeycomb duct 1081, water conservancy diversion mouth.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

Fig. 1 to 4 show a specific embodiment of the present invention: the utility model provides a modularization constructed wetland device, includes open-top's planting groove 1, set up in plant 1 interior filler 2 that is used for adsorbing impurity, plant in be used for degrading the plant 3 of impurity in filler 2 with set up in plant 1 outer kickboard 4, a plurality of limbers 11 have all been seted up to the lateral wall and the diapire of planting groove 1, kickboard through-hole 41 has also been seted up with limbers 11 corresponding position on kickboard 4.

The floating plate 4 enables the planting groove 1 to float on the water surface, the components of the filler 2 are one or a mixture of more of volcanic rock, quartz sand, anthracite and active carbon, the filler has strong adsorbability, and when sewage flows into the planting groove 1 from the limber hole 11 of the planting groove 1 and the floating plate through hole 41 of the floating plate 4, impurities in the sewage are adsorbed by the filler 2, so that the sewage is purified. The plants 3 are planted in the filler 2, and the root systems of the plants extend into gaps of the filler 2 to degrade sewage and impurities adsorbed on the filler 2. The plant 3 ensures that the sewage purification of the modularized artificial wetland device becomes a long-term process of continuous circulation of 'adsorption-degradation-reabsorption-redegration', and can complete purification work on a large area of water. When actually implementing sewage purification, the root system of the plant 3 often also stretches out from the limber hole 11 on the bottom wall of the planting tank 1, enters the water area below the planting tank 1, and directly degrades the impurities in the sewage.

The bottom of planting groove 1 is equipped with fixed pulley 5, the last rope 6 that winds of fixed pulley 5, the both ends of rope 6 are fixed with main balancing weight 7 and vice balancing weight 8 respectively, main balancing weight 7 and submarine contact, vice balancing weight 8 floats in aqueous.

This modularization constructed wetland device is when laying, at first will plant packing 2 and the completion of filling of 1 interior plant 3, pass fixed pulley 5 with rope 6 again to at its both ends respectively fixed connection main balancing weight 7 and vice balancing weight 8, later put into aquatic with main balancing weight 7, and make main balancing weight 7 sink into the bottom. And finally, the auxiliary balancing weight 8 and the planting groove 1 are sequentially placed into the water, under the combined action of the gravity of the planting groove 1 and the auxiliary balancing weight 8, the pulling force of the rope 6 and the gravity buoyancy of the water to the planting groove 1 and the auxiliary balancing weight 8, the planting groove 1 floats on the water surface, and the auxiliary balancing weight 8 is suspended in the water. When the water level changes, the height of the auxiliary balancing weight 8 can rise or fall along with the change of the water level due to the existence of the fixed pulley 5, so that the height of the exposed water surface of the planting groove 1 is kept unchanged, and the function that the modularized artificial wetland device automatically adapts to the fluctuation of the water level up and down is realized. The weight of the main balancing weight 7 is selected to be larger, so that the rope 6 can be ensured to pull the whole modularized artificial wetland device, the basic positioning is realized, and the device is prevented from floating along with water flow.

In this design, the fixed pulleys 5 are four and are arranged at four corners of the bottom of the planting groove 1, the four fixed pulleys 5 are provided with ropes 6 and auxiliary balancing weights 8, and the other ends of the ropes 6 are fixedly connected with the main balancing weights 7. Main balancing weight 7 pulls four angles of planting 1 bottoms in groove through four ropes 6, and it is even to plant 1 four angular stress in groove, has guaranteed to plant 1 holistic stability in groove, prevents to take place to turn on one's side.

In the in-service use process, often because the undulant of surface of water leads to rope 6 to draw out from the spout of fixed pulley 5 to when leading to the water level change, vice balancing weight 8 can not normal carry out corresponding lift, and lead to planting groove 1 can not carry out the automatically regulated of height. The guard plate 100 is designed to effectively prevent the rope 6 from being scratched from the fixed pulley 5 when the water surface fluctuates.

As a preferred implementation: the spliced pole 101 gliding set up from top to bottom in on the connecting rod 9, the confession has been seted up on the connecting rod 9 the gliding slide opening of spliced pole 101, be equipped with on the spliced pole 101 and stretch out the outer regulation gag lever post 102 of connecting rod 9 lateral wall, the confession has been seted up on the connecting rod 9 adjust gag lever post 102 gliding spout 91 from top to bottom, it is right to be equipped with on the lateral wall of connecting rod 9 adjust the screens mechanism of gag lever post 102 location, screens mechanism including set up in the spring locating pin 103 and the rotation of spout 91 one side set up in the location pin 104 of spout 91 opposite side, set up on the location pin 104 with spring locating pin 103 matched with locating hole.

When the rope 6 is wound around the fixed pulley 5, the limiting rod 102 is adjusted to slide upwards, so that the connecting column 101 and the guard plate 100 slide upwards, the gap between the guard plate 100 and the fixed pulley 5 is increased, and one end of the rope 6 can conveniently pass through the gap between the guard plate 100 and the fixed pulley 5 and be wound on the fixed pulley 5. After the installation is accomplished, the regulating limiting rod 102 slides downwards, the gap between the guard plate 100 and the fixed pulley 5 is reduced, the spring positioning pin 103 is inserted into the positioning stop rod 104, the fixing of the regulating limiting rod 102 is realized under the common cooperation of the side walls of the sliding grooves 91, the guard plate 100 is positioned, the guard plate 100 can normally work when sewage purification is carried out, and the rope 6 is prevented from being drawn out from the fixed pulley 5.

When the modular constructed wetland device is used, a plurality of modular constructed wetland devices are often required to be combined for use, so that the slot part 105 and the insert block part 106 are designed, and when the modular constructed wetland device is combined, the slot part 105 and the insert block part 106 of the modular constructed wetland device are only required to be mutually inserted and matched with the block part 106 and the slot part 105 of the adjacent modular constructed wetland device, so that the combination is convenient and quick. In order to maintain a certain gap between two adjacent modular constructed wetland devices after the modular constructed wetland devices are assembled and installed, increase the flow of water, enable the water with low impurity content to flow out of the planting groove 1 in time and the water with high impurity content to flow into the planting groove 1 for purification, connecting blocks 107 are arranged between the slot part 105 and the insert block part 106 in the planting groove 1.

As a preferred implementation: a plurality of guide pipes 108 are arranged in the planting groove 1 along the water flow direction, two ends of each guide pipe 108 are respectively communicated with the water through holes 11 on the side wall of the planting groove 1, and a plurality of guide openings 1081 are uniformly formed in the side wall of each guide pipe 108. Water flows into the draft tube 108 through the limber holes 11 of the planting tank 1 and flows into the gaps between the fillers 2 in the planting tank 1 from the flow guide port 1081 of the draft tube 108. The draft tube 108 is designed to promote the flow of water within the planting tank 1.

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 it; 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 technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the embodiments of the present invention.

Claims

1. The utility model provides a modularization constructed wetland device, includes open-top's planting groove (1), set up in be used for adsorbing impurity's filler (2) in planting groove (1), plant in be used for degrading impurity plant (3) in filler (2) and set up in plant groove (1) outer kickboard (4), a plurality of limbers (11) have all been seted up to the lateral wall and the diapire of planting groove (1), kickboard (4) go up with the corresponding position of limbers (11) has also seted up kickboard through-hole (41), its characterized in that: the bottom of planting groove (1) is equipped with fixed pulley (5), around being equipped with rope (6) on fixed pulley (5), the both ends of rope (6) are fixed with main balancing weight (7) and vice balancing weight (8) respectively, main balancing weight (7) and submarine contact, vice balancing weight (8) float in aqueous.

2. The modular constructed wetland device of claim 1, wherein: fixed pulley (5) are four, establish respectively on four angles of planting groove (1) bottom, four all be equipped with rope (6) and vice balancing weight (8) on fixed pulley (5), four the other end of rope (6) all with main balancing weight (7) fixed connection.

3. The modular constructed wetland device of claim 1, wherein: fixed pulley (5) through connecting rod (9) set up in plant groove (1) bottom, fixed pulley (5) upper portion is equipped with prevents backplate (100) that rope (6) drop, backplate (100) through spliced pole (101) set up in on connecting rod (9).

4. The modular constructed wetland device of claim 3, wherein: the spliced pole (101) gliding setting up from top to bottom in on connecting rod (9), the confession has been seted up on connecting rod (9) the gliding slide opening of spliced pole (101), be equipped with on spliced pole (101) and stretch out connecting rod (9) lateral wall outer regulation gag lever post (102), the confession has been seted up on connecting rod (9) adjust gag lever post (102) gliding spout (91) from top to bottom, it is right to be equipped with on the lateral wall of connecting rod (9) adjust the screens mechanism of gag lever post (102) location, screens mechanism including set up in spring locating pin (103) and the rotation of spout (91) one side set up in location pin (104) of spout (91) opposite side, seted up on location pin (104) with spring locating pin (103) matched with locating hole.

5. The modular constructed wetland device of claim 1, wherein: and the two groups of opposite outer side walls of the planting groove (1) are respectively provided with a slot part (105) and an insert block part (106) which are mutually inserted and matched.

6. The modular constructed wetland device of claim 5, wherein: the inserting groove part (105) and the inserting block part (106) are arranged on the planting groove (1) through connecting blocks (107).

7. The modular constructed wetland device of claim 1, wherein: plant and be equipped with a plurality of honeycomb ducts (108) along the rivers direction in the groove (1), the both ends of honeycomb duct (108) respectively with limbers (11) on the lateral wall of planting groove (1) are linked together, a plurality of water conservancy diversion mouths (1081) have still evenly been seted up to the lateral wall of honeycomb duct (108).