CN111484089A - System for be used for sewage treatment - Google Patents
System for be used for sewage treatment Download PDFInfo
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- CN111484089A CN111484089A CN202010356294.7A CN202010356294A CN111484089A CN 111484089 A CN111484089 A CN 111484089A CN 202010356294 A CN202010356294 A CN 202010356294A CN 111484089 A CN111484089 A CN 111484089A
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- fixed
- fixing
- helical gear
- sleeve
- rod
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- 239000010865 sewage Substances 0.000 title claims abstract description 84
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 48
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 30
- 238000007789 sealing Methods 0.000 claims description 12
- 238000003825 pressing Methods 0.000 claims description 11
- 238000004065 wastewater treatment Methods 0.000 claims description 6
- 244000309464 bull Species 0.000 claims description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 11
- 230000008859 change Effects 0.000 abstract description 6
- 239000000843 powder Substances 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 abstract description 2
- 238000000265 homogenisation Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 24
- 230000009471 action Effects 0.000 description 9
- 238000007599 discharging Methods 0.000 description 9
- 208000034699 Vitreous floaters Diseases 0.000 description 6
- 238000011144 upstream manufacturing Methods 0.000 description 3
- 238000003911 water pollution Methods 0.000 description 3
- 230000003466 anti-cipated effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000004009 herbicide Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
Images
Classifications
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/008—Mobile apparatus and plants, e.g. mounted on a vehicle
Abstract
The invention relates to the field of sewage treatment, in particular to a system for sewage treatment, which comprises a supporting rod, a fixed structure, a floating structure, a fastening structure, a pneumatic structure and a blanking structure, wherein the fixed structure is arranged on the supporting rod; fixed knot constructs's setting, can be fast and firm be fixed in the position in the middle of constrictive river course with the device, thereby can avoid the condition that the device was washed away by the river water, and the setting of cooperation floating structure, can enough save the sewage treatment powder, can also put in the sewage treatment agent at the fixed area of river, thereby can reach the condition of administering sewage, and floating structure can also be according to the change of water level, the buoyancy effect of utilization water, automatic change position, thereby can effectively prevent sewage entering sewage treatment agent's inside, through the internally mounted blanking structure at floating structure, the blanking speed that can utilize the size of rivers velocity of flow to control sewage treatment agent, thereby can guarantee to the homogenization treatment of river course sewage, can also avoid the waste of sewage treatment agent.
Description
Technical Field
The invention relates to the field of sewage treatment, in particular to a system for sewage treatment.
Background
Sewage treatment: the sewage is purified to reach the water quality requirement of being discharged into a certain water body or being reused. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people. The sewage treatment is generally classified into production sewage treatment and domestic sewage treatment according to the classification of sewage sources. The production sewage comprises industrial sewage, agricultural sewage, medical sewage and the like, and the domestic sewage is sewage generated in daily life, and refers to complex mixtures of various forms of inorganic matters and organic matters, and comprises the following steps: floating and suspended large and small solid particles, colloidal and gelatinous dispersions and pure solutions. There are two types of water pollution, based on the nature of the water pollution: one is natural pollution; the other is artificial pollution, and the current water body is greatly damaged by the artificial pollution. Water pollution can be mainly classified into chemical pollution, physical pollution and biological pollution according to different pollution impurities. The pollutants are mainly: industrial waste water discharged untreated; domestic sewage discharged without treatment; farmland sewage using a large amount of fertilizers, pesticides and herbicides; industrial waste and domestic garbage piled beside river; water and soil loss; mine sewage.
When sewage is treated in narrow artificial watercourses, a method of manually and directly scattering a sewage treatment agent is generally adopted, but when the sewage treatment agent is manually scattered, the scattering amount is not easy to control, a large amount of sewage treatment agent is wasted or the sewage treatment is not thorough, and the problem that the addition amount of the sewage treatment agent is not well controlled is further caused because the flow rate of river water is different.
Disclosure of Invention
In view of the problems in the prior art, the present invention provides a system for wastewater treatment.
The technical scheme adopted by the invention for solving the technical problems is as follows: a system for sewage treatment comprises a supporting rod, a fixing structure, a floating structure, a fastening structure, a pneumatic structure and a blanking structure, wherein the fixing structure used for fixing a device in the middle of a river channel is arranged at two ends of the two supporting rods which are in parallel relation and used for supporting and connecting; the top ends of the two support rods are provided with the floating structures which are used for storing sewage treatment agents and can be automatically lifted according to water level, and one end of the fixed structure is provided with the fastening structure which can further fix the fixed structure according to the size of water flow; the pneumatic structure is arranged in the floating structure and used for pneumatically reinforcing the fastening structure, and the blanking structure is arranged in the floating structure and used for controlling the blanking speed of the sewage treatment agent according to the flow velocity of water flow.
Specifically, the fixing structure comprises fixing sleeves, fixing rods, fixing disks, rotating rods, limiting blocks, first racks, first cylindrical gears and first springs, the two fixing sleeves are fixed at two ends of the two supporting rods and are in parallel relation, the two fixing rods are slidably connected in the fixing sleeves in a diagonal symmetrical relation, the fixing disks are fixed at the ends, away from the two fixing rods, of the fixing rods, the first racks are fixed at the ends, close to the two fixing rods, of the fixing sleeves, the two first racks are slidably connected with the fixing sleeves, the first cylindrical gears are rotatably connected at the center positions in the fixing sleeves and are engaged with the two first racks, the rotating rods are fixed at the center positions in the first cylindrical gears and are rotatably connected with the fixing sleeves, the inside sliding connection of fixed cover has the stopper, just the stopper is close to the one end of first cylindrical gear is the triangle-shaped structure the stopper with it is fixed to centre gripping between the fixed cover first spring.
Specifically, floating structure includes installation cover, first floater, stand, box, discharging pipe, slide bar and sliding sleeve, is "concave" shape structure down the installation cover is located the top of bracing piece the outside both ends of installation cover are all fixed a plurality ofly first floater the top of installation cover is the fixed a plurality ofly of vertical relation the stand deviates from the one end of installation cover is fixed the box the bottom mounting of box the discharging pipe the bottom mounting of installation cover is a plurality ofly the slide bar fixed a plurality ofly on the bracing piece the sliding sleeve, just the slide bar is in the inside sliding connection of sliding sleeve.
Specifically, fastening structure includes fixed plate, connecting rod, second floater, second spring, second rack and second roller gear, the fixed plate is fixed in the top of fixed cover the inside sliding connection of fixed plate has the second rack, the bull stick run through the fixed plate and with the fixed plate rotates and is connected the outside of bull stick is fixed the second roller gear, just the second rack with the meshing of second roller gear is connected the bottom mounting of second rack the connecting rod, just the connecting rod with fixed plate sliding connection the connecting rod with the centre gripping is fixed between the fixed cover the second spring the connecting rod deviates from the one end of second rack is fixed the second floater.
Specifically, the blanking structure comprises a rotating shaft, blades, a first helical gear, a rotating column, a second helical gear, a third helical gear, a fourth helical gear, a fixing column and a blanking rod, wherein the rotating shaft is rotatably connected inside the mounting sleeve, a plurality of blades are fixed outside the rotating shaft in an annular array, the first helical gear is fixed outside the rotating shaft, the rotating column is rotatably connected inside the mounting sleeve, the second helical gear is fixed at one end of the rotating column close to the first helical gear and is meshed with the first helical gear, the third helical gear is fixed at one end of the rotating column far away from the second helical gear, the fixing column is rotatably connected inside the mounting sleeve, the fourth helical gear is fixed at one end of the fixing column close to the third helical gear and is meshed with the fourth helical gear, and fixing the blanking rod at one end of the fixing column, which is far away from the fourth helical gear, wherein the blanking rod is of a helical structure.
Specifically, pneumatic structure includes trachea, air duct, sealing plug, ejector pin, clamp plate, gasbag, third spring, piston, pressure release hole and fourth spring the inside of fixed plate is equipped with the air duct the inside sliding connection in air duct has the sealing plug, just the sealing plug with second rack fixed connection the outside of pivot is fixed the ejector pin the inside sliding connection of installing sleeve has the clamp plate with the centre gripping is fixed between the installing sleeve the gasbag the internally mounted of gasbag the third spring, the gasbag with pass through between the air duct connects the inside sliding connection of installing sleeve has the piston the inside of piston is equipped with and is L shape structure the pressure release hole the piston with the centre gripping is fixed between the installing sleeve the fourth spring.
The invention has the beneficial effects that:
(1) according to the system for sewage treatment, the device can be quickly and firmly fixed at the middle position of a narrow river channel through the arrangement of the fixing structure, so that the situation that the device is washed away by river water can be avoided, the floating structure is matched, sewage treatment powder can be stored, sewage treatment agents can be thrown in a fixed area of the river, so that the situation of sewage treatment can be achieved, the position of the floating structure can be automatically changed by utilizing the buoyancy effect of water according to the change of the water level, so that the sewage can be effectively prevented from entering the interior of the sewage treatment agents, namely when the specific narrow river channel needs to be subjected to sewage treatment, the device is placed at the central position of an upstream river channel, and then a hexagonal crank is inserted into the interior of the rotating rod, the rotating rod is rotated, and two oppositely arranged first racks which are connected to the interior of the fixing sleeve in a sliding mode are meshed with the first cylindrical gear fixed on the rotating rod Therefore, when the rotating rod is rotated, the two first racks can drive the two fixed rods to move relatively, the two fixed rods can be stretched out from the inside of the fixed sleeve, when the two fixed disks on the two fixed rods are abutted against the side wall of the river channel, the rotating rod can be loosened at the moment, because the limit block for limiting and fixing the first cylindrical gear is connected in the fixed sleeve in a sliding manner, and the end, close to the first cylindrical gear, of the limit block is of a triangular structure, the first cylindrical gear can rotate clockwise only and cannot rotate automatically anticlockwise, so that the fixing of the two fixed rods can be realized at any position, the quick mounting and fixing of the device can be realized, the fixing is firm, when the device is required to be dismounted, only the limit block needs to slide on the outer part, the device is convenient and quick, and the box body is fixed by the four upright posts at the top end of the mounting sleeve, can save the sewage treatment agent for use, bottom through at the box sets up the discharging pipe, can spill the inside in river course with the inside sewage treatment agent of box and carry out the improvement of sewage, because a plurality of slide bars of bottom mounting at the installation cover, and the slide bar can slide at the sliding sleeve of installing on the bracing piece, and the cooperation is at the outside both ends of installation cover fixed a plurality of first floaters respectively, the buoyancy effect that can utilize water, the lift of automatic completion installation cover, can enough guarantee when rising water, the box can rise, avoid sewage to get into the inside of box, when the water level reduces, the installation cover can descend automatically again, thereby can guarantee installation cover and surface of water contact.
(2) The system for sewage treatment can control the blanking speed of a sewage treatment agent by utilizing the flow velocity of water flow through installing the blanking structure in the floating structure, thereby ensuring the uniform treatment of river sewage and avoiding the waste of the sewage treatment agent, namely, because the rotating shaft is rotatably connected in the installation sleeve, a plurality of blades are fixed on the outer part of the rotating shaft in an annular array, the rotating shaft can rotate under the flowing action of river water, because the first helical gear is fixed on the outer part of the rotating shaft and is meshed with the fourth helical gear fixed on the outer part of the fixed column through the second helical gear, the rotating column and the third helical gear, the rotating shaft can rotate to drive the fixed column to rotate, because the blanking rod is fixed on one end of the fixed column, which deviates from the fourth helical structure, because the discharging pipe is just being located the one end top of unloading pole, just can see off the inside sewage treatment agent of discharging pipe through the rotation of unloading pole, just can reach the treatment effect to sewage, and because the rotational speed of pivot depends on the velocity of flow of river, the rotational speed of pivot can confirm the unloading speed of sewage treatment agent again, the speed of unloading can be controlled through the velocity of flow of river promptly, thereby can ensure sewage treatment's homogeneity, can not have because of the change of river velocity of flow, can not reach the effect of anticipated processing.
(3) The system for sewage treatment can ensure that the fixed structure is more firmly fixed by utilizing the impulsive force of water flow by installing the fastening structure at one end of the fixed structure, and can further act on the fastening structure through the pneumatic structure while the blanking structure works, so that the fixed structure can ensure that the device cannot be washed away by the river water when the river water swells or the river water flow is too fast, namely, the fixed plate is fixed at the top end of the fixed sleeve, the two racks are slidably connected inside the fixed plate, and the second rack is not meshed with the second cylindrical gear fixed outside the rotating rod under the action of the elastic force of the second spring under the normal state, so that the rotating rod can be ensured to be rotated when the device is fixed, and because the second floating ball is fixed at the bottom end of the second rack through the connecting rod, under the action of the impulsive force of the river water, the meshing between the second rack and the second cylindrical gear can be realized, the larger the supporting force of the two fixing rods can be realized, so that the device can be ensured not to be washed away by river water, the ejector rod is fixed outside the rotating shaft, the pressing plate is connected inside the mounting sleeve in a sliding manner, the air bag is clamped and fixed between the pressing plate and the mounting sleeve, the third spring is arranged inside the air bag, and the continuous gas generation of the air bag can be realized through the elastic action of the third spring and the continuous collision of the ejector rod, because the air bag is communicated with the air groove inside the fixing plate through the air pipe, the gas generated by the air bag can enter the air groove, the internal air pressure of the air groove is increased at the moment, and the second rack can be collided through the sealing plug, so that the further fastening action on the two fixing rods can be realized, the piston is connected inside the mounting sleeve in a sliding manner, and the fourth spring is clamped and, when the pressure in the air pipe is large enough to push the piston, the air in the air pipe can be decompressed from the decompression hole in the piston, so that the damage caused by the overlarge air pressure in the air pipe can be avoided.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view showing the overall structure of a preferred embodiment of a system for wastewater treatment according to the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a schematic structural view of the fastening structure shown in FIG. 1;
FIG. 4 is an enlarged view of the portion B shown in FIG. 3;
FIG. 5 is a schematic view of the connection of the fixing structure and the fastening structure shown in FIG. 1;
FIG. 6 is a schematic view of a connection structure of the floating structure and the blanking structure shown in FIG. 1;
fig. 7 is a schematic view illustrating a coupling structure of the mounting sleeve and the pneumatic structure shown in fig. 1.
In the figure: 1. the support rod, 2, a fixing structure, 21, a fixing sleeve, 22, a fixing rod, 23, a fixing disk, 24, a rotating rod, 25, a limiting block, 26, a first rack, 27, a first cylindrical gear, 28, a first spring, 3, a floating structure, 31, a mounting sleeve, 32, a first floating ball, 33, a stand column, 34, a box body, 35, a discharge pipe, 36, a sliding rod, 37, a sliding sleeve, 4, a fastening structure, 41, a fixing plate, 42, a connecting rod, 43, a second floating ball, 44, a second spring, 45, a second rack, 46, a second cylindrical gear, 5, a pneumatic structure, 51, an air pipe, 52, an air groove, 53, a sealing plug, 54, a push rod, 55, a pressing plate, 56, an air bag, 57, a third spring, 58, a piston, 59, a pressure relief hole, 59a, a fourth spring, 6, a blanking structure, 61, a rotating shaft, 62, a blade, 63, a first helical gear, 64, a rotating column, 65, The device comprises a second bevel gear, a third bevel gear, a fourth bevel gear, a third bevel gear, a fourth bevel gear, a third bevel gear, a fixed column, a third bevel gear, a.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1-7, the system for sewage treatment according to the present invention comprises a support rod 1, a fixed structure 2, a floating structure 3, a fastening structure 4, a pneumatic structure 5 and a blanking structure 6, wherein the fixed structure 2 for fixing the device in the middle of the river channel is installed at both ends of the two support rods 1 in parallel relationship for supporting and connecting; the top ends of the two support rods 1 are provided with the floating structures 3 which are used for storing sewage treatment agents and can be automatically lifted according to water level, and one end of the fixed structure 2 is provided with the fastening structure 4 which can further fix the fixed structure 2 according to the size of water flow; the pneumatic structure 5 for pneumatically reinforcing the fastening structure 4 is installed inside the floating structure 3, and the blanking structure 6 for controlling the blanking speed of the sewage treatment agent according to the flow rate of water flow is installed inside the floating structure 3.
Specifically, the fixing structure 2 includes two fixing sleeves 21, two fixing rods 22, two fixing disks 23, two rotating rods 24, a limiting block 25, two first racks 26, two first cylindrical gears 27 and a first spring 28, the two fixing sleeves 21 are fixed at two ends of the two support rods 1, the two fixing sleeves 21 are in parallel, the two fixing rods 22 are slidably connected in the fixing sleeves 21 in a diagonal symmetry relationship, the fixing disks 23 are fixed at two ends of the fixing rods 22 opposite to each other, the first racks 26 are fixed at two ends of the fixing rods 22 close to each other, the two first racks 26 are slidably connected with the fixing sleeves 21, the first cylindrical gears 27 are rotatably connected at the inner center positions of the fixing sleeves 21, the first cylindrical gears 27 are engaged with the two first racks 26, the rotating rods 24 are fixed at the inner center positions of the first cylindrical gears 27, the rotating rod 24 is rotatably connected with the fixed sleeve 21, the limiting block 25 is slidably connected inside the fixed sleeve 21, one end of the limiting block 25 close to the first cylindrical gear 27 is in a triangular structure, the first spring 28 is clamped and fixed between the limiting block 25 and the fixed sleeve 21, that is, when sewage treatment is required to be performed on a specific narrow river channel, only the device is placed at the central position of an upstream river channel and then a hexagonal crank is inserted into the rotating rod 24, at the moment, the rotating rod 24 is rotated, and because the two oppositely arranged first racks 26 slidably connected inside the fixed sleeve 21 are both meshed with the first cylindrical gear 27 fixed on the rotating rod 24, when the rotating rod 24 is rotated, the two first racks 26 can drive the two fixing rods 22 to move relatively, so that the two fixing rods 22 can be stretched out from the inside of the fixed sleeve 21, when two on the dead lever 22 fixed disk 23 contradicts with the river course lateral wall, can loosen this moment bull stick 24, because the inside sliding connection of fixed cover 21 has just to the spacing fixed stopper 25 of first cylindrical gear 27, and because stopper 25 is close to the one end of first cylindrical gear 27 is the triangle-shaped structure, consequently, just can realize first cylindrical gear 27 only can clockwise rotate, can not automatic anticlockwise rotation, consequently, just can realize at any point position, can all realize two the fixed of dead lever 22, just can realize that the quick installation of device is fixed and fixed firm, when needs are dismantled, only need externally slide stopper 25 can, convenient and fast.
Specifically, the floating structure 3 includes a mounting sleeve 31, a first floating ball 32, a column 33, a box 34, a discharge pipe 35, a sliding rod 36 and a sliding sleeve 37, the mounting sleeve 31 with an inverted concave structure is disposed on the top end of the support rod 1, a plurality of first floating balls 32 are fixed on both ends of the exterior of the mounting sleeve 31, a plurality of columns 33 are fixed on the top end of the mounting sleeve 31 in a vertical relationship, the box 34 is fixed on one end of the column 33 departing from the mounting sleeve 31, the discharge pipe 35 is fixed on the bottom end of the box 34, a plurality of sliding rods 36 are fixed on the bottom end of the mounting sleeve 31, a plurality of sliding sleeves 37 are fixed on the support rod 1, the sliding rods 36 are slidably connected inside the sliding sleeve 37, and the box 34 is fixed on the top end of the mounting sleeve 21 through four columns 33, so as to store the sewage treatment agent for standby, through the bottom of box 34 sets up discharging pipe 35 can with the inside sewage treatment agent of box 34 spills into the river course carries out the treatment of sewage, because the bottom mounting of installation cover 31 is a plurality of slide bar 36, just slide bar 36 can be installed on the bracing piece 1 the sliding sleeve 37 slides, and the cooperation is in the outside both ends of installation cover 31 are fixed a plurality ofly respectively first floater 32 can utilize the buoyancy of water, and automatic completion the lift of installation cover 31 can enough guarantee when rising, box 34 can rise, avoids sewage to get into the inside of box 34, when the water level reduces, installation cover 31 can descend automatically again to can guarantee installation cover 31 and the surface of water contact.
Specifically, the fastening structure 4 includes a fixed plate 41, a connecting rod 42, a second floating ball 43, a second spring 44, a second rack 45 and a second cylindrical gear 46, the fixed plate 41 is fixed at the top end of the fixed sleeve 21, the second rack 45 is slidably connected inside the fixed plate 41, the rotating rod 24 penetrates through the fixed plate 41 and is rotatably connected with the fixed plate 41, the second cylindrical gear 46 is fixed outside the rotating rod 24, the second rack 45 is engaged with the second cylindrical gear 46, the connecting rod 42 is fixed at the bottom end of the second rack 45 and is slidably connected with the fixed plate 41, the second spring 44 is clamped and fixed between the connecting rod 42 and the fixed sleeve 21, the floating ball 41 is fixed at one end of the connecting rod 42 away from the second rack 45, and the fixed plate 41 is fixed at the top end of the fixed sleeve 21, the two racks 45 are slidably connected to the inside of the fixed plate 41, the second rack 45 is not normally engaged with the second cylindrical gear 46 fixed to the outside of the rotating rod 24 under the elastic force of the second spring 44, so that the rotating rod 24 can be ensured to be rotated during fixing, and the second floating ball 43 is fixed to the bottom end of the second rack 45 through the connecting rod 42, so that the second rack 45 is engaged with the second cylindrical gear 46 under the action of the impulsive force of river water, the larger the supporting force of the two fixed rods 22 is, and the device can be ensured not to be washed away by the river water.
Specifically, the blanking structure 6 includes a rotating shaft 61, a blade 62, a first helical gear 63, a rotating column 64, a second helical gear 65, a third helical gear 66, a fourth helical gear 67, a fixing column 68 and a blanking rod 69, the rotating shaft 61 is rotatably connected to the inside of the mounting sleeve 31, a plurality of blades 62 are fixed to the outside of the rotating shaft 61 in an annular array, the first helical gear 63 is fixed to the outside of the rotating shaft 61, the rotating column 64 is rotatably connected to the inside of the mounting sleeve 31, the second helical gear 65 is fixed to one end of the rotating column 64 close to the first helical gear 63, the first helical gear 63 is engaged with the second helical gear 65, the third helical gear 66 is fixed to one end of the rotating column 64 away from the second helical gear 65, the fixing column 68 is rotatably connected to the inside of the mounting sleeve 31, the fourth helical gear 67 is fixed to one end of the fixing column 68 close to the third helical gear 66, the fourth bevel gear 67 is engaged with the third bevel gear 66, the blanking lever 69 is fixed to one end of the fixing post 68 away from the fourth bevel gear 67, the blanking lever 69 has a spiral structure, the rotating shaft 61 is rotatably connected to the inside of the mounting sleeve 31, the plurality of blades 62 are fixed to the outside of the rotating shaft 61 in an annular array, the rotating shaft 61 can be rotated by the flowing action of river water, the first bevel gear 63 is fixed to the outside of the rotating shaft 61, the first bevel gear 63 is engaged with the fourth bevel gear 67 fixed to the outside of the fixing post 68 through the second bevel gear 65, the rotating post 64 and the third bevel gear 66, the rotation of the rotating shaft 61 and the fixing post 68 can be realized, the blanking lever 69 is fixed to one end of the fixing post 68 away from the fourth bevel gear 67, just the unloading pole 69 is helical structure, because discharging pipe 35 is just being located the one end top of unloading pole 69 just can pass through the rotation of unloading pole 69 will the inside sewage treatment agent of discharging pipe 35 is seen off, just can reach the treatment effect to sewage, and because the rotational speed of pivot 61 depends on the velocity of flow of river, the unloading speed of sewage treatment agent can be confirmed again to the rotational speed of pivot 61, can control the speed of unloading through the velocity of flow of river promptly to can ensure sewage treatment's homogeneity, can not have because of the change of river velocity of flow, can not reach the effect of anticipated processing.
Specifically, the pneumatic structure 5 includes an air tube 51, an air groove 52, a sealing plug 53, a push rod 54, a pressing plate 55, an air bag 56, a third spring 57, a piston 58, a pressure relief hole 59 and a fourth spring 59a, the air groove 52 is provided in the fixing plate 41, the sealing plug 53 is slidably connected to the inside of the air groove 52, the sealing plug 53 is fixedly connected to the second rack 45, the push rod 54 is fixed to the outside of the rotating shaft 61, the pressing plate 55 is slidably connected to the inside of the mounting sleeve 31, the air bag 56 is clamped and fixed between the pressing plate 55 and the mounting sleeve 31, the third spring 57 is installed in the air bag 56, the air bag 56 and the air groove 52 are connected through the air tube 51, the piston 58 is slidably connected to the inside of the mounting sleeve 31, the pressure relief hole 59 is provided in the form of L in the inside of the piston 58, the fourth spring 59 is clamped and fixed between the piston 58 and the mounting sleeve 31, the air bag 51 and the air bag 31 can be fastened by the air groove 52, the push the air bag 31 and the air groove 52, the piston 58 is capable of pressing the air bag 31, when the piston 52 and the air bag 31 are pressed by the air groove 52, the piston 52, the air groove 52, the piston 52 and the air groove 52, the piston 52, the air groove 52 and the air groove 52, the piston 52, the air groove 52, the piston 52, the air groove can be fixed, the air groove can be fastened, the air groove 52, the air bag 31, the air groove can be fastened, the air groove 52, the air groove can be fastened, the air groove, the piston 58 can be fastened, the air groove 52 can be fastened, the air groove 52, the air groove can be fastened, the air bag 31, the air groove can be fastened, the air groove can.
When the device is used, when sewage treatment is required to be performed on a specific narrow river channel, the device is placed at the central position of the upstream river channel, and then the hexagonal crank is inserted into the rotating rod 24, at this time, the rotating rod 24 is rotated, because the two oppositely-arranged first racks 26 which are slidably connected to the inside of the fixed sleeve 21 are both meshed with the first cylindrical gear 27 fixed on the rotating rod 24, when the rotating rod 24 is rotated, the two first racks 26 can drive the two fixing rods 22 to move relatively, the two fixing rods 22 can be extended out from the inside of the fixed sleeve 21, when the two fixing disks 23 on the two fixing rods 22 are abutted against the side wall of the river channel, at this time, the rotating rod 24 can be loosened, because the limiting block 25 which limits and fixes the first cylindrical gear 27 is slidably connected to the inside of the fixed sleeve 21, and because the end of the limiting block 25 close to the first cylindrical gear 27 is in a triangular structure, the first cylindrical gear 27 can only rotate clockwise, but can not rotate anticlockwise automatically, so that the fixing of the two fixing rods 22 can be realized at any position, the device can be quickly installed and fixed and firmly fixed, when the device needs to be disassembled, only the limiting block 25 needs to be slid externally, the device is convenient and quick, the box body 34 can be fixed by the four upright posts 33 at the top end of the installation sleeve 21, sewage treatment agents can be stored for standby application, the sewage treatment agents in the box body 34 can be sprinkled into the river channel to treat sewage by arranging the discharge pipe 35 at the bottom end of the box body 34, and because the sliding rods 36 are fixed at the bottom end of the installation sleeve 31, the sliding rod 36 can slide on the sliding sleeve 37 installed on the supporting rod 1, and the sliding rod is matched with two ends of the outer part of the installation sleeve 31 to fix a plurality of first floating balls 32 respectively, so that the installation sleeve 31 can be automatically lifted under the buoyancy action of water, the box body 34 can be lifted when water rises, sewage is prevented from entering the box body 34, the installation sleeve 31 can be automatically lowered when the water level is lowered, and the installation sleeve 31 can be ensured to be in contact with the water surface; since the rotating shaft 61 is rotatably connected to the inside of the mounting sleeve 31, the plurality of blades 62 are fixed to the outside of the rotating shaft 61 in an annular array, and the rotating shaft 61 can be rotated by the flowing action of the river water, since the first helical gear 63 is fixed to the outside of the rotating shaft 61, and the first helical gear 63 is engaged with the fourth helical gear 67 fixed to the outside of the fixing column 68 through the second helical gear 65, the rotating column 64, and the third helical gear 66, the rotating shaft 61 can be rotated to drive the fixing column 68 to rotate, since the blanking bar 69 is fixed to the end of the fixing column 68 away from the fourth helical gear 67, and the blanking bar 69 has a helical structure, since the discharging pipe 35 is located at the top of one end of the blanking bar 69, the blanking bar 69 can be rotated, the sewage treatment agent in the discharge pipe 35 is discharged, so that the sewage treatment effect can be achieved, and the rotating speed of the rotating shaft 61 depends on the flow velocity of the river water, and the rotating speed of the rotating shaft 61 can also determine the blanking speed of the sewage treatment agent, namely the blanking speed can be controlled through the flow velocity of the river water, so that the uniformity of sewage treatment can be ensured, and the expected treatment effect cannot be achieved due to the change of the flow velocity of the river water; since the fixing plate 41 is fixed to the top end of the fixing sleeve 21, the two racks 45 are slidably connected to the inside of the fixing plate 41, the second rack 45 is not normally engaged with the second cylindrical gear 46 fixed to the outside of the rotating rod 24 under the elastic force of the second spring 44, so that the rotating rod 24 can be rotated during fixing, since the second float 43 is fixed to the bottom end of the second rack 45 by the connecting rod 42, the second rack 45 can be engaged with the second cylindrical gear 46 under the impact force of the river water, so that the supporting force of the two fixing rods 22 is increased, so that the device can be prevented from being washed away by the river water, and since the push rod 54 is fixed to the outside of the rotating shaft 61, the pressing plate 55 is slidably connected to the inside of the mounting sleeve 31, the air bag 56 is clamped and fixed between the pressure plate 55 and the mounting sleeve 31, the third spring 57 is mounted in the air bag 56, the air bag 56 can continuously generate air through the elastic force of the third spring 57 and the continuous interference of the ejector rod 54, the air bag 56 can continuously generate air, the air bag 56 can enter the air groove 52 through the air pipe 51 and the air generated by the air bag 56, the air pressure in the air groove 52 is increased at the moment, the air pressure in the air groove 52 can be abutted against the second rack 45 through the sealing plug 53, so that the further fastening effect on the two fixing rods 22 can be realized, the piston 58 is connected in the mounting sleeve 31 in a sliding manner, the fourth spring 59a is clamped and fixed between the piston 58 and the mounting sleeve 31, and when the pressure in the air pipe 51 is large enough to push the piston 58, at this time, the air in the air tube 51 is discharged from the pressure discharge hole 59 of the piston 58, so that the damage caused by the excessive air pressure in the air tube 51 can be avoided.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A system for sewage treatment, characterized in that: the device comprises a support rod (1), a fixing structure (2), a floating structure (3), a fastening structure (4), a pneumatic structure (5) and a blanking structure (6), wherein the fixing structure (2) used for fixing the device in the middle of a river channel is arranged at two ends of the two support rods (1) which are in parallel relation and used for supporting and connecting; the top ends of the two support rods (1) are provided with the floating structures (3) which are used for storing sewage treatment agents and can be automatically lifted according to water level, and one end of the fixed structure (2) is provided with the fastening structure (4) which can further fix the fixed structure (2) according to the size of water flow; the pneumatic structure (5) used for pneumatically reinforcing the fastening structure (4) is arranged in the floating structure (3), and the blanking structure (6) used for controlling the blanking speed of the sewage treatment agent according to the flow rate of water flow is arranged in the floating structure (3).
2. A system for wastewater treatment according to claim 1, characterized in that: the fixing structure (2) comprises a fixing sleeve (21), fixing rods (22), a fixing disc (23), a rotating rod (24), a limiting block (25), a first rack (26), a first cylindrical gear (27) and a first spring (28), wherein the fixing sleeve (21) is fixed at two ends of the supporting rod (1) and two fixing sleeves (21) are in parallel relation, the fixing rods (22) are connected inside the fixing sleeve (21) in a sliding mode in a diagonal symmetry relation, the fixing disc (23) is fixed at one end, away from the fixing rods (22), of the fixing rods (22) are fixed at one end, close to each other, of the first rack (26) and the first rack (26) are connected with the fixing sleeve (21) in a sliding mode, and the first cylindrical gear (27) is rotationally connected at the center position inside the fixing sleeve (21), and first cylindrical gear (27) and two first rack (26) all mesh the inside central point of first cylindrical gear (27) puts fixedly bull stick (24), just bull stick (24) with fixed cover (21) rotate and are connected the inside sliding connection of fixed cover (21) has stopper (25), just stopper (25) are close to the one end of first cylindrical gear (27) is the triangle-shaped structure stopper (25) with fixed cover (21) between the centre gripping fixed first spring (28).
3. A system for wastewater treatment according to claim 2, characterized in that: the floating structure (3) comprises a mounting sleeve (31), a first floating ball (32), an upright post (33), a box body (34), a discharge pipe (35), a sliding rod (36) and a sliding sleeve (37), the mounting sleeve (31) in an inverted concave structure is arranged at the top end of the support rod (1), a plurality of first floating balls (32) are fixed at both ends of the outer part of the mounting sleeve (31), a plurality of the upright posts (33) are fixed on the top end of the mounting sleeve (31) in a vertical relation, the box body (34) is fixed at one end of the upright post (33) which is far away from the mounting sleeve (31), the discharge pipe (35) is fixed at the bottom end of the box body (34), a plurality of sliding rods (36) are fixed at the bottom end of the mounting sleeve (31), a plurality of sliding sleeves (37) are fixed on the supporting rod (1), and the sliding rods (36) are connected in a sliding manner inside the sliding sleeves (37).
4. A system for wastewater treatment according to claim 3, characterized in that: the fastening structure (4) comprises a fixed plate (41), a connecting rod (42), a second floating ball (43), a second spring (44), a second rack (45) and a second cylindrical gear (46), the fixed plate (41) is fixed at the top end of the fixed sleeve (21), the second rack (45) is connected inside the fixed plate (41) in a sliding manner, the rotating rod (24) penetrates through the fixed plate (41) and is connected with the fixed plate (41) in a rotating manner, the second cylindrical gear (46) is fixed outside the rotating rod (24), the second rack (45) is connected with the second cylindrical gear (46) in a meshing manner, the connecting rod (42) is fixed at the bottom end of the second rack (45), the connecting rod (42) is connected with the fixed plate (41) in a sliding manner, and the second spring (44) is clamped and fixed between the connecting rod (42) and the fixed sleeve (21), the second floating ball (43) is fixed at one end of the connecting rod (42) departing from the second rack (45).
5. A system for wastewater treatment according to claim 4, characterized in that: the blanking structure (6) comprises a rotating shaft (61), blades (62), a first helical gear (63), a rotating column (64), a second helical gear (65), a third helical gear (66), a fourth helical gear (67), a fixing column (68) and a blanking rod (69), wherein the rotating shaft (61) is rotatably connected to the inside of the mounting sleeve (31), the blades (62) are fixed on the outside of the rotating shaft (61) in an annular array, the first helical gear (63) is fixed on the outside of the rotating shaft (61), the rotating column (64) is rotatably connected to the inside of the mounting sleeve (31), the second helical gear (65) is fixed at one end, close to the first helical gear (63), of the rotating column (64), the first helical gear (63) is meshed with the second helical gear (65), and the third helical gear (66) is fixed at one end, away from the second helical gear (65), of the rotating column (64), the fixing column (68) is rotatably connected inside the mounting sleeve (31), the fourth helical gear (67) is fixed at one end, close to the third helical gear (66), of the fixing column (68), the fourth helical gear (67) is meshed with the third helical gear (66), the blanking rod (69) is fixed at one end, away from the fourth helical gear (67), of the fixing column (68), and the blanking rod (69) is of a spiral structure.
6. A system for sewage treatment according to claim 5, wherein said pneumatic structure (5) comprises an air pipe (51), an air groove (52), a sealing plug (53), a push rod (54), a pressing plate (55), an air bag (56), a third spring (57), a piston (58), a pressure relief hole (59) and a fourth spring (59a), said air groove (52) is provided inside said fixing plate (41), said sealing plug (53) is slidably connected inside said air groove (52), and said sealing plug (53) is fixedly connected with said second rack (45), said push rod (54) is fixed outside said rotating shaft (61), said pressing plate (55) is slidably connected inside said mounting sleeve (31), said air bag (56) is clamped and fixed between said pressing plate (55) and said mounting sleeve (31), said third spring (57) is mounted inside said air bag (56), said air bag (56) is connected with said air groove (52) through said air pipe (51), said piston (58) is slidably connected inside said mounting sleeve (31), and said piston (59) is provided with said piston mounting sleeve (58), and said piston (59) is in the shape of said piston clamping sleeve (31).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010356294.7A CN111484089B (en) | 2020-04-29 | 2020-04-29 | System for be used for sewage treatment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010356294.7A CN111484089B (en) | 2020-04-29 | 2020-04-29 | System for be used for sewage treatment |
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| CN111484089A true CN111484089A (en) | 2020-08-04 |
| CN111484089B CN111484089B (en) | 2021-05-28 |
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| CN202010356294.7A Expired - Fee Related CN111484089B (en) | 2020-04-29 | 2020-04-29 | System for be used for sewage treatment |
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| CN112090154A (en) * | 2020-09-28 | 2020-12-18 | 李顺清 | Device for classifying and purifying domestic sewage |
| CN116605970A (en) * | 2023-07-20 | 2023-08-18 | 威海华友节能科技有限公司 | Papermaking sewage treatment tank flocculant throwing device and throwing method |
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| CN206358689U (en) * | 2016-12-24 | 2017-07-28 | 建德市全新钙业有限公司 | A kind of full automatic environmental protection type push-pull valve for being used to control powder blanking |
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| CN103688895A (en) * | 2013-12-12 | 2014-04-02 | 中国水产科学研究院淡水渔业研究中心 | Feed automatic feeding device for fishing vessel |
| CN206358689U (en) * | 2016-12-24 | 2017-07-28 | 建德市全新钙业有限公司 | A kind of full automatic environmental protection type push-pull valve for being used to control powder blanking |
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| CN116605970A (en) * | 2023-07-20 | 2023-08-18 | 威海华友节能科技有限公司 | Papermaking sewage treatment tank flocculant throwing device and throwing method |
| CN116605970B (en) * | 2023-07-20 | 2024-01-19 | 威海华友节能科技有限公司 | Papermaking sewage treatment tank flocculant throwing device and throwing method |
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| CN111484089B (en) | 2021-05-28 |
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