Photocatalytic powder material adding device for wastewater treatment
Technical Field
The invention relates to the technical field of wastewater treatment, in particular to a photocatalytic powder material adding device for wastewater treatment.
Background
Along with the continuous development of cities, the living standard of people is gradually increased, factories in various manufacturing and production fields are continuously established, but the drawbacks that follow are gradually shown, the operation of a large number of plants generates a large amount of wastewater, the direct discharge causes the environment to be polluted and damaged, further damaging soil, affecting the growth of vegetation and affecting the health of people, along with the requirement of environmental protection, the prior industrial wastewater needs to be recycled before being discharged, reducing environmental pollution, the photocatalysis principle is based on the oxidation-reduction capability of a photocatalyst under the condition of illumination, thereby achieving the purposes of purifying pollutants, synthesizing and converting substances, and the like, the photocatalysis is a procedure of wastewater treatment, the photocatalytic oxidation reaction takes a semiconductor as a catalyst, the light is used as energy to degrade organic matters into carbon dioxide and water, and the powder material adopted by photocatalysis needs to be added into a wastewater treatment pool through an adding device.
However, the existing adding device is simple in structure, when the photocatalytic powder material is added, the photocatalytic powder material is often accumulated at the adding position and is not easy to disperse, so that the photocatalytic powder material is slowly contacted and mixed with wastewater, and the wastewater treatment speed is influenced; therefore, the market urgently needs to develop a photocatalytic powder material adding device for wastewater treatment to help people to solve the existing problems.
Disclosure of Invention
The invention aims to provide a photocatalytic powder material adding device for wastewater treatment, which aims to solve the problems that the existing adding device in the background art is simple in structure, and when a photocatalytic powder material is added, the photocatalytic powder material is often accumulated at an adding position and is not easy to disperse, so that the photocatalytic powder material is slowly contacted and mixed with wastewater, and the wastewater treatment speed is influenced.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a photocatalysis powder material interpolation device for waste water treatment, is including defeated material box, one side of defeated material box is provided with row workbin, be provided with the connecting plate between defeated material box and the row workbin, and defeated material box and row workbin pass through connecting plate fixed connection, arrange the top of workbin and install the air inlet case, and arrange the workbin and pass through bolt fixed connection with the air inlet case, arrange the below of workbin and install the diffusion fill, and arrange the workbin and the diffusion fill and pass through bolt fixed connection, the internally mounted of arranging the workbin has the case that assembles, and arranges the workbin and assemble the case and pass through bolt fixed connection.
Preferably, the top case is installed to the top of defeated material box, and defeated material box and top case fixed connection, the top of top case is installed and is added the fill, the top of top case is provided with the mounting groove, the inside of mounting groove is provided with first motor, and first motor passes through bolt fixed connection with the top case, the inside of defeated material box is provided with stores the chamber.
Preferably, the inside that stores the chamber is provided with the center pin, and the center pin rotates with the top case to be connected, helical blade is installed in the outside of center pin, and center pin and helical blade fixed connection, the support frame is installed to the below of center pin, and the center pin rotates with the support frame to be connected.
Preferably, the internally mounted of defeated material box has quantitative case, and defeated material box passes through bolt fixed connection with quantitative case, the inside of quantitative case is provided with the seal groove, the inside of quantitative case is provided with the whereabouts chamber along the below of seal groove, and whereabouts chamber and seal groove intercommunication, the inside of quantitative case is provided with quantitative chamber along the below in whereabouts chamber, and quantitative chamber and whereabouts chamber intercommunication.
Preferably, the inside in ration chamber is provided with the ration board, weighing sensor is installed to the below of ration board, and weighing sensor and ration case fixed connection, the inside of seal groove is provided with the closing plate, the electronic jar of second is installed to one side of closing plate, and closing plate and the electronic jar sliding connection of second.
Preferably, the second support is installed to one side of the electronic jar of second, and the second support passes through bolt fixed connection with defeated material box, one side of ration board top is provided with the push pedal, first electronic jar is installed to one side of push pedal, and push pedal and first electronic jar sliding connection, first support is installed to one side of first electronic jar, and first support passes through bolt fixed connection with defeated material box.
Preferably, the downpipe is installed to one side of ration case, and ration case and downpipe fixed connection, the delivery box is installed to the below of downpipe, and delivery box and defeated material box body pass through bolt fixed connection, the internally mounted of delivery box has first fan, the conveyer pipe is installed to one side of delivery box, and conveyer pipe and row's material box fixed connection, first filter plate is installed to one side of defeated material box body, and defeated material box body and first filter plate pass through bolt fixed connection.
Preferably, the inside of assembling the case is provided with the accumulation chamber, the inside of assembling the case is provided with the input groove along the top of accumulating the chamber, and input groove and accumulation chamber intercommunication, the inside of assembling the case is provided with the delivery outlet along the below of accumulating the chamber, and delivery outlet and accumulation chamber intercommunication, the internally mounted of air inlet case has the second fan, and just air inlet case and second fan pass through bolt fixed connection, the top of second fan is provided with the second filter plate, and the second filter plate passes through bolt fixed connection with the air inlet case.
Preferably, the soft curtain is installed to the below of diffusion fill, and diffusion fill and soft curtain fixed connection, the inside of diffusion fill is provided with the protecting box, the installation pole is all installed to the both sides of protecting box, and installs pole and diffusion fill fixed connection, the internally mounted of protecting box has the second motor, the carousel is installed to the below of protecting box, and the protecting box rotates with the carousel to be connected, the stirring rod is installed to the below of carousel, the sideboard is all installed to the both sides of stirring rod.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention is characterized in that a gathering box is arranged in the discharging box through the arrangement of the discharging box, under the action of a second fan, powder materials are driven to enter a gathering cavity of the gathering box for gathering and pressurizing, so that the powder materials are uniformly and fully contacted with air, the uniformity of the distribution of the powder materials in the gathering cavity is facilitated, the air with the powder materials pressurized in the gathering cavity is quickly sprayed out from a connecting hole of the gathering cavity and an output groove, the conical arrangement of the output groove enables the air with the powder materials to be quickly sprayed out and simultaneously diffused, the output area and the distribution uniformity of the powder materials are increased, meanwhile, the diffusion area can be further increased through the action of a diffusion hopper, the contact area with wastewater is increased, the uniform mixing capability of the powder materials and the wastewater is facilitated to be improved, and the problem that the powder materials are not easy to gather and disperse at the adding position is solved, under the action of the stirring rod in the diffusion hopper, the wastewater can be stirred, the flowability of the wastewater is improved, the uniformity of mixing of the powder material and the wastewater is enhanced, and the wastewater treatment speed is increased.
2. According to the invention, through the arrangement of the quantitative box, the quantitative plate and the weighing sensor are arranged in the quantitative box, the powder material falls on the quantitative plate through the falling cavity for weighing, so that the powder material can be quantitatively output, the accuracy of the output quantity of the powder material is improved, and the sealing plate is arranged in the quantitative box, so that the quantitative box can be sealed, the input of the powder material can be controlled, and the stability of the quantitative output of the powder material is facilitated.
3. According to the invention, through the arrangement of the central shaft and the spiral blades, the central shaft is arranged in the storage cavity, the spiral blades are fixed on the outer side of the central shaft, and the spiral blades are driven by the central shaft to rotate, so that the photocatalytic powder material in the storage cavity can be conveyed downwards, and the conveying stability of the photocatalytic powder material is improved.
Drawings
FIG. 1 is a schematic view of a photocatalytic powder material adding apparatus for wastewater treatment according to the present invention;
FIG. 2 is a sectional view of a feed delivery casing according to the present invention;
FIG. 3 is an enlarged view of the portion A of the present invention;
FIG. 4 is a cross-sectional view of a discharge box and diffusion hopper of the present invention;
fig. 5 is an enlarged view of the portion B of the present invention.
In the figure: 1. a material conveying box body; 2. a top box; 3. a discharge box; 4. a first filter plate; 5. adding into a hopper; 6. mounting grooves; 7. a first motor; 8. a connecting plate; 9. an air inlet box; 10. a delivery pipe; 11. a diffusion hopper; 12. a soft curtain; 13. a storage chamber; 14. a central shaft; 15. a helical blade; 16. a first electric cylinder; 17. a first bracket; 18. a delivery box; 19. a quantitative box; 20. a first fan; 21. a second electric cylinder; 22. a second bracket; 23. dropping the pipe; 24. a support frame; 25. a sealing plate; 26. a sealing groove; 27. a drop chamber; 28. pushing the plate; 29. a dosing chamber; 30. a quantitative plate; 31. a weighing sensor; 32. a second filter plate; 33. a second fan; 34. a convergence box; 35. an input slot; 36. an accumulation chamber; 37. an output slot; 38. a protective box; 39. mounting a rod; 40. a stirring rod; 41. a second motor; 42. a turntable; 43. and (7) a side plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-5, an embodiment of the present invention is shown: a photocatalysis powder material adding device for wastewater treatment comprises a material conveying box body 1, a material discharging box 3 is arranged on one side of the material conveying box body 1, a connecting plate 8 is arranged between the material conveying box body 1 and the material discharging box 3, the material conveying box body 1 and the material discharging box 3 are fixedly connected through the connecting plate 8, an air inlet box 9 is arranged above the material discharging box 3, the material discharging box 3 is fixedly connected with the air inlet box 9 through bolts, a second fan 33 is arranged inside the air inlet box 9, the air inlet box 9 is fixedly connected with the second fan 33 through bolts, the second fan 33 is arranged to conduct blowing guide so that powder materials can be conveyed downwards, a second filter plate 32 is arranged above the second fan 33, the second filter plate 32 is fixedly connected with the air inlet box 9 through bolts, and the second filter plate 32 is arranged to filter dust in air and improve the cleanness of the air input into the air inlet box 9, the diffusion hopper 11 is arranged below the discharge box 3, the discharge box 3 is fixedly connected with the diffusion hopper 11 through bolts, the soft curtain 12 is arranged below the diffusion hopper 11, the diffusion hopper 11 is fixedly connected with the soft curtain 12, the soft curtain 12 is deep into waste water when powder materials are added, the soft curtain 12 is arranged to prevent air with the powder materials from overflowing, the protection box 38 is arranged inside the diffusion hopper 11, the top of the protection box 38 is arranged to be arc-shaped, the powder materials cannot accumulate on the top of the protection box 38, the mounting rods 39 are arranged on two sides of the protection box 38, the mounting rods 39 are fixedly connected with the diffusion hopper 11, the mounting rods 39 are arranged to improve the stability of the protection box 38, the second motor 41 is arranged inside the protection box 38, the rotary table 42 is arranged below the protection box 38, the protection box 38 is rotatably connected with the rotary table 42, and the rotary table 42 is rotatably connected with the second motor 41, the second motor 41 can drive the rotary disc 42 to rotate, the stirring rod 40 is arranged below the rotary disc 42, the side plates 43 are arranged on two sides of the stirring rod 40, the arrangement of the side plates 43 improves the stirring capacity of the stirring rod 40 on waste water, the gathering box 34 is arranged inside the discharge box 3, the discharge box 3 is fixedly connected with the gathering box 34 through bolts, the gathering box 34 is internally provided with an accumulation cavity 36, the gathering box 34 is internally provided with an input groove 35 along the upper part of the accumulation cavity 36, the input groove 35 is communicated with the accumulation cavity 36, the gathering box 34 is internally provided with an output groove 37 along the lower part of the accumulation cavity 36, the output groove 37 is communicated with the accumulation cavity 36, the diameter of a connecting through hole between the accumulation cavity 36 and the output groove 37 is smaller than that between the accumulation cavity 36 and the input groove 35, so that air can be accumulated in the accumulation cavity 36 for pressurization, thereby improving the ejection speed from the accumulation cavity 36, the output slot 37 is set to be conical, so that air can be diffused while being rapidly sprayed out, and the output area and distribution uniformity of the powder material are increased.
Further, a top box 2 is installed above the material conveying box body 1, the material conveying box body 1 is fixedly connected with the top box 2, a loading hopper 5 is installed above the top box 2, an installation groove 6 is arranged above the top box 2, a first motor 7 is arranged inside the installation groove 6, the first motor 7 is fixedly connected with the top box 2 through bolts, a storage cavity 13 is arranged inside the material conveying box body 1, a central shaft 14 is arranged inside the storage cavity 13, the central shaft 14 is rotatably connected with the top box 2, the central shaft 14 is rotatably connected with the first motor 7, so that the first motor 7 can drive the central shaft 14 to rotate, a helical blade 15 is installed outside the central shaft 14, the central shaft 14 is fixedly connected with the helical blade 15, the arrangement of the helical blade 15 improves the conveying stability of the powder material, a support frame 24 is installed below the central shaft 14, and the central shaft 14 is rotatably connected with the support frame 24, the arrangement of the supporting frame 24 improves the rotating stability of the central shaft 14, the quantitative box 19 is arranged inside the material conveying box body 1, the material conveying box body 1 is fixedly connected with the quantitative box 19 through bolts, the sealing groove 26 is arranged inside the quantitative box 19, the falling cavity 27 is arranged inside the quantitative box 19 along the lower part of the sealing groove 26, the falling cavity 27 is communicated with the sealing groove 26, the quantitative cavity 29 is arranged inside the quantitative box 19 along the lower part of the falling cavity 27, the quantitative cavity 29 is communicated with the falling cavity 27, the quantitative plate 30 is arranged inside the quantitative cavity 29, the quantitative plate 30 can contain powder materials, the weighing sensor 31 is arranged below the quantitative plate 30, the weighing sensor 31 is fixedly connected with the quantitative box 19, the weighing sensor 31 can weigh the powder materials, the powder materials can be quantitatively output, and the accuracy of the powder materials is improved, a sealing plate 25 is arranged in the sealing groove 26, the sealing plate 25 is arranged to seal the top of the quantitative box 19, so as to prevent the input of powder materials and facilitate the accuracy of the addition amount of the powder materials, a second electric cylinder 21 is arranged on one side of the sealing plate 25, the sealing plate 25 is connected with the second electric cylinder 21 in a sliding manner, a second bracket 22 is arranged on one side of the second electric cylinder 21, the second bracket 22 is fixedly connected with the material conveying box body 1 through bolts, a push plate 28 is arranged on one side above the quantitative plate 30, a first electric cylinder 16 is arranged on one side of the push plate 28, the push plate 28 is connected with the first electric cylinder 16 in a sliding manner, a first bracket 17 is arranged on one side of the first electric cylinder 16, the first bracket 17 is fixedly connected with the material conveying box body 1 through bolts, a lower drop pipe 23 is arranged on one side of the quantitative box 19, the quantitative box 19 is fixedly connected with the lower drop pipe 23, a conveying box 18 is arranged below the lower drop pipe 23, and the delivery box 18 passes through bolt fixed connection with defeated material box 1, the internally mounted of delivery box 18 has first fan 20, first fan 20 sets up to high pressure positive blower, improve the transport capacity to powder material, delivery pipe 10 is installed to one side of delivery box 18, and delivery pipe 10 and row material box 3 fixed connection, the setting of delivery pipe 10, make the powder material in the delivery box 18 can carry into row material box 3, first filter plate 4 is installed to one side of defeated material box 1, and defeated material box 1 passes through bolt fixed connection with first filter plate 4, the setting of first filter plate 4, the cleanness of the interior air of inflow delivery box 18 has been improved.
The working principle is as follows: when the device is used, the material conveying box body 1 is arranged at one side of the wastewater treatment equipment, the soft curtain 12 of the diffusion hopper 11 is inserted into wastewater, photocatalytic powder material is added into the storage cavity 13 through the adding hopper 5, when the powder material needs to be added, the first motor 7 is started, the central shaft 14 drives the helical blade 15 to rotate, the powder material is conveyed downwards into the inner fixed-quantity box 19, the second electric cylinder 21 is started, the sealing plate 25 moves rightwards, the fixed-quantity box 19 is opened, the powder material falls onto the fixed-quantity plate 30 through the falling cavity 27, the powder material on the fixed-quantity plate 30 can be weighed through the action of the weighing sensor 31, when the weight of the powder material reaches the required added weight, the second electric cylinder 21 is started, the sealing plate 25 moves leftwards and resets, the fixed-quantity box 19 is closed, the first electric cylinder 16 is started, the push plate 28 moves rightwards, the powder material on the fixed-quantity plate 30 is pushed into the falling pipe 23, then the powder material falls into the conveying box 18, the first fan 20 is started to draw outside air, so that the powder material is conveyed rightwards, the powder material is conveyed into the discharging box 3 through the conveying pipe 10, the second fan 33 is started to blow downwards, the powder material is conveyed downwards into the converging box 34, the powder material enters the converging cavity 36 to be converged and pressurized, then the air with the powder material is rapidly ejected from a connecting hole of the converging cavity 36 and the output groove 37, the output groove 37 is arranged in a conical shape, so that the air with the powder material can be diffused while being rapidly ejected, the second motor 41 is started, the rotating disc 42 drives the stirring rod 40 to rotate, the wastewater is stirred, the mobility of the wastewater is improved, and the uniformity of mixing of the powder material and the wastewater is enhanced.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.