CN116835762B

CN116835762B - Anti-blocking feeding equipment for carbon source for sewage treatment and application method of anti-blocking feeding equipment

Info

Publication number: CN116835762B
Application number: CN202310913402.XA
Authority: CN
Inventors: 钱盘生; 徐韬
Original assignee: JIANGSU JINSHAN ENVIRONMENTAL PROTECTION TECHNOLOGY CO LTD; Jiangsu Jinshan New Material Technology Co ltd
Current assignee: JIANGSU JINSHAN ENVIRONMENTAL PROTECTION TECHNOLOGY CO LTD; Jiangsu Jinshan New Material Technology Co ltd
Priority date: 2023-07-25
Filing date: 2023-07-25
Publication date: 2024-01-09
Anticipated expiration: 2043-07-25
Also published as: CN116835762A

Abstract

The invention discloses anti-blocking feeding equipment of a carbon source for sewage treatment and a using method thereof, and relates to the technical field of sewage treatment, in particular to equipment which comprises a feeding barrel and a placing plate arranged at the top of the feeding barrel, wherein a round hole is formed in the middle of the placing plate, a funnel and a bearing plate arranged above the funnel are arranged above the placing plate, an anti-blocking assembly penetrating into the funnel is arranged at the bottom of the bearing plate, and at least one contraction part is arranged at the bottom of the funnel; the anti-blocking assembly comprises a first rotating shaft penetrating through the middle of the bearing plate. According to the invention, the gas can be sprayed out of the first air spraying hole through the air pump, and the powder carbon source can be effectively blown away by the gas sprayed out of the first air spraying hole, so that the gas sprayed out of the first air spraying hole is blown away to an activated state after the powder carbon source enters the funnel, the phenomenon of agglomeration after the powder carbon source enters the funnel is avoided, the input of the carbon source is facilitated, the blockage is avoided, and the blanking effect is good.

Description

Anti-blocking feeding equipment for carbon source for sewage treatment and application method of anti-blocking feeding equipment

Technical Field

The invention relates to the technical field of sewage treatment, in particular to anti-blocking feeding equipment for a carbon source for sewage treatment and a use method thereof.

Background

In the field of sewage treatment, nitrogen pollution is an important cause of water pollution, a carbon source is a necessary nutrition for denitrifying bacteria, and when the organic matters in the water are insufficient, the carbon source needs to be added, and the carbon source mainly plays a role in supplying the denitrifying bacteria for denitrification reaction, so that the aim of denitrification is fulfilled.

However, as the carbon source used for sewage treatment is mostly water-soluble powder, when the carbon source is fed, the blocking condition often occurs, so that the carbon source material cannot enter the next process in time, the normal use steps of the process are affected, and the working efficiency is reduced. Therefore, there is a need for an anti-blocking feeding device for carbon sources for sewage treatment, so as to solve the problem that the carbon source materials are easy to block.

Disclosure of Invention

The invention aims to provide anti-blocking feeding equipment for a carbon source for sewage treatment and a using method thereof, so as to solve the problems in the background technology.

In order to achieve the aim of the invention, the invention adopts the following technical scheme:

the invention provides anti-blocking feeding equipment of a carbon source for sewage treatment, which comprises a feeding barrel and a placing plate arranged at the top of the feeding barrel, wherein a round hole is formed in the middle of the placing plate, a funnel and a bearing plate arranged above the funnel are arranged above the placing plate, an anti-blocking assembly penetrating into the funnel is arranged at the bottom of the bearing plate, and at least one contraction part is arranged at the bottom of the funnel;

the anti-blocking assembly comprises a first rotating shaft penetrating through the middle of the bearing plate, the first rotating shaft is rotationally connected with the bearing plate through a bearing, the bottom of the first rotating shaft is coaxially connected with a connecting disc, the bottom of the connecting disc is coaxially connected with a second rotating shaft, a plurality of stirring rods are uniformly arranged on the outer part of the second rotating shaft along the circumferential direction of the second rotating shaft, the bottom of the second rotating shaft is coaxially connected with a connecting block, two partition plates are symmetrically fixed in the connecting disc, the two partition plates divide the inner part of the connecting disc into a middle cavity and two cavities positioned outside the middle cavity, a first air injection hole communicated with the inner part of the cavity is formed in the outer part of the connecting disc, and holes used for communicating the middle cavity and the cavities are formed in the partition plates;

the anti-blocking assembly further comprises an air pump arranged at the top of the bearing plate, an air inlet pipe is communicated with the input end of the air pump, an air outlet pipe is communicated with the output end of the air pump, the inside of the first rotating shaft is of a hollow structure and is communicated with the inside of the middle cavity, and the tail end of the air outlet pipe is rotatably connected with the top end of the first rotating shaft through a sealing bearing.

Preferably, the shrink portion is last along its circumferencial direction evenly to be provided with a plurality of rather than the inside second fumarole of intercommunication, just the outside cover of shrink portion is equipped with the go-between that has hollow structure, the top of placing the board still is provided with fixed box, and the inside of fixed box has seted up first cavity, the outside of fixed box is provided with first connecting pipe and the second connecting pipe with first cavity intercommunication, the other end and the inside intercommunication of outlet duct of first connecting pipe, the other end and the inside intercommunication of go-between of second connecting pipe.

Preferably, a second chamber communicated with the first chamber is further formed in the fixing box, and a support plate and a pressure sensor are arranged in the second chamber.

Preferably, the top of placing the board is provided with four spinal branch posts at least, and wherein three the top of pillar is fixed with the roof, the second motor is installed at the top of roof, another the top of pillar runs through the roof and is connected with between the output of second motor, is provided with the external screw thread on the pillar that is connected with second motor output, four cup jointed the guide block on the pillar, and one of them guide block's inner wall be provided with the internal screw thread of external screw thread adaptation, through connecting frame fixed connection between pillar and the funnel, fixed connection between the outside of guide block and the loading board.

Preferably, the top of the bearing plate is also provided with a first motor, the output end of the first motor is connected with a first gear, and the outer part of the first rotating shaft is sleeved with a second gear meshed with the first gear.

Preferably, the inside of connecting block has been seted up the third cavity, the inside of second pivot has been seted up and has been propped up the hole with the inside first of third cavity intercommunication, the inside of connection pad has still been seted up and has been propped up the hole with the second of first intercommunication, the inner bottom of cavity is fixed with the fixed plate, and the fixed plate is connected with the second spring towards the one end of baffle, the end-to-end connection of second spring has the shutoff piece, the baffle is kept away from the one end of shutoff piece and is articulated to have the baffle, and the articulated department of baffle and baffle is provided with the torsional spring, the baffle is provided with the ejector pin towards the one end of shutoff piece.

Preferably, two pistons are symmetrically arranged in the third chamber, a first spring is connected between the two pistons, bristles are arranged at opposite ends of the two pistons, and an air outlet hole communicated with the inside of the third chamber is further formed in the top of the connecting block.

Preferably, the top of placing the board has evenly offered the spout along its circumferencial direction, just the inside slip of spout is provided with the slide, the top of placing the board still is provided with the fixed block with slide one-to-one, and the middle part threaded connection of fixed block has the screw rod that runs through the fixed block, the one end of screw rod is connected with the handle, rotates between the other end of screw rod and the slide to be connected, the slide is provided with the grip block that is located to place the board below towards one side of placing board center department.

Preferably, the top of funnel is provided with the closing plate, just the feed port has been seted up at the top of closing plate, the inside of feed port is provided with the inlet pipe, and the bottom of inlet pipe is provided with the solenoid valve.

The invention also provides a use method of the anti-blocking feeding equipment for the carbon source for sewage treatment, which comprises the following steps:

s1: placing a placing plate on the top of the feeding barrel, and then connecting the placing plate with the top of the feeding barrel through a clamping plate on the placing plate;

s2: the method comprises the steps that materials are thrown into the funnel from the top of the funnel, then an air pump and a second motor are started, an anti-blocking assembly is enabled to rotate, and the materials entering the funnel are orderly dredged by the aid of the anti-blocking assembly;

s3: the dredged material falls into the charging bucket from the outlet of the shrinkage part at the bottom of the funnel, and the next operation is carried out on the material by utilizing the parts in the charging bucket, so that the charging of the material is completed.

Compared with the prior art, the above technical scheme has the following beneficial effects:

1. the gas can be sprayed out of the first air spraying hole through the air pump, the powder carbon source can be effectively blown away by the gas sprayed out of the first air spraying hole, so that the gas sprayed out of the first air spraying hole is blown away to an activated state after the powder carbon source enters the funnel, the phenomenon of agglomeration after the powder carbon source enters the funnel is avoided, the input of the carbon source is facilitated, the blockage is avoided, and the blanking effect is good;

2. after the air pump is started, the gas inside the air outlet pipe can also enter the first connecting pipe, enter the first chamber through the first connecting pipe, then enter the connecting ring from the first chamber and the second connecting pipe, and then be sprayed out through the second air spraying holes;

3. the first motor is started to drive the first gear to rotate, and the first gear is meshed with the second gear, so that the second gear drives the first rotating shaft to rotate; the rotation of the first rotating shaft can enable the connecting disc, the second rotating shaft and the connecting block to rotate, gas sprayed out of the first air spraying hole can be sprayed out in a rotating mode, the activation effect on powdery carbon source materials is better, the rotation of the second rotating shaft can drive the stirring rod to rotate, further the powdery carbon source materials in the hopper are stirred, the discharging is further facilitated, the rotation of the connecting block can facilitate the dispersion of the powdery carbon source materials discharged from the contraction part to the two sides of the connecting block, further the materials entering the feeding barrel are prevented from being concentrated in the center of the barrel, the next step is facilitated, and the use effect is better;

4. with the material of constriction department blocks up, the second fumarole is blocked up the back, the pipeline that first connecting pipe and second connecting pipe formed is then in the non-intercommunication state, at this moment, the inside gas pressure of first pivot then can become big, and this gas pressure then can overcome the torsion of torsional spring, make laminating between baffle and the baffle, the hole of baffle upper end is blocked up this moment, and the rotation of baffle can push away the shutoff piece and compress the second spring, the hole of baffle lower extreme then can be opened simultaneously, the second branch hole also is opened, high-pressure gas enters into inside the first branch hole through the second branch hole, then enter into the inside of third cavity from first branch hole, along with the inside pressure of third cavity increases gradually, two pistons in the inside of third cavity can keep away from each other, make the brush hair extend to the outside of third cavity, so that the brush hair is washd the material of constriction department, the rotation of connecting block drives the brush hair simultaneously, the clearance effect is better, the problem of blocking up has been solved fast, be favorable to continuing the step of unloading fast.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention.

Furthermore, the terms "mounted," "configured," "provided," "connected," "coupled," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.

FIG. 1 is a schematic diagram of the main structure of the present invention;

FIG. 2 is a schematic view of the connection structure of the strut and the top plate of the present invention;

FIG. 3 is a schematic view of the connection structure of the support column and the funnel according to the present invention;

FIG. 4 is a schematic top view of a carrier plate according to the present invention;

FIG. 5 is a schematic view of the structure of the funnel of the present invention;

FIG. 6 is a schematic view of the anti-blocking assembly of the present invention mated with a funnel;

FIG. 7 is a schematic view showing the internal structure of the fixing case of the present invention;

FIG. 8 is a schematic view of the internal structure of the funnel of the present invention;

FIG. 9 is a schematic view of the anti-blocking assembly of the present invention;

FIG. 10 is a schematic view of the internal structure of the connection pad of the present invention;

FIG. 11 is a schematic view of the internal structure of the connection block of the present invention;

FIG. 12 is a schematic view of the baffle plate and baffle plate of the present invention mated;

FIG. 13 is a schematic view of the cooperation of the clamping plate and the placement plate of the present invention;

FIG. 14 is a schematic view of the structure of the sealing plate of the present invention;

in the figure:

1. placing a plate; 101. a round hole; 2. charging barrel; 3. a funnel; 301. a constriction; 4. a carrying plate; 5. an anti-blocking assembly; 501. a first rotating shaft; 502. a connecting disc; 5021. an intermediate chamber; 5022. a cavity; 5023. a first gas injection hole; 503. a second rotating shaft; 504. a stirring rod; 505. a connecting block; 6. a partition plate; 601. a hole; 7. an air pump; 8. an air inlet pipe; 9. an air outlet pipe; 10. a first motor; 11. a first gear; 12. a second gear; 13. a connecting ring; 14. a second gas injection hole; 15. a fixed box; 151. a first chamber; 152. a second chamber; 16. a first connection pipe; 17. a second connection pipe; 18. a support plate; 19. a pressure sensor; 20. a support post; 21. a top plate; 22. a second motor; 23. an external thread; 24. a guide block; 25. a connection frame; 26. a third chamber; 27. a first branch hole; 28. a second branch hole; 29. a piston; 30. a first spring; 31. brushing; 32. a fixing plate; 33. a second spring; 34. a block; 35. a baffle; 36. a torsion spring; 37. a push rod; 38. an air outlet hole; 39. a fixed block; 40. a screw; 41. a handle; 42. a slide plate; 43. a chute; 44. a clamping plate; 45. a feed hole; 46. a feed pipe; 47. an electromagnetic valve; 48. and (5) sealing the plate.

Description of the embodiments

In order to make the present application solution better understood by those skilled in the art, the following description will be made in detail and with reference to the accompanying drawings in the embodiments of the present application, it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, shall fall within the scope of the present application.

Referring to fig. 1-14, an anti-blocking feeding device for carbon source for sewage treatment includes a feeding barrel 2 and a placing plate 1 disposed at the top of the feeding barrel 2, wherein the feeding barrel 2 is a feeding barrel (according to production requirements) for stirring materials or other steps in the prior art, according to fig. 1, the anti-blocking feeding device for carbon source for sewage treatment of the present invention is integrally erected at the top of the feeding barrel 2 so as to facilitate feeding of the carbon source into the interior of the feeding barrel 2, and further, a stirring structure in the feeding barrel 2 stirs the carbon source (stirring structure is not shown in the prior art), a round hole 101 is provided in the middle of the placing plate 1, a funnel 3 and a bearing plate 4 disposed above the funnel 3 are disposed above the placing plate 1, an anti-blocking component 5 penetrating into the interior of the funnel 3 is disposed at the bottom of the bearing plate 4, and at least one constriction 301 is disposed at the bottom of the funnel 3;

the anti-blocking assembly 5 comprises a first rotating shaft 501 penetrating through the middle of the bearing plate 4, the first rotating shaft 501 is rotationally connected with the bearing plate 4 through a bearing, the bottom of the first rotating shaft 501 is coaxially connected with a connecting disc 502, the bottom of the connecting disc 502 is coaxially connected with a second rotating shaft 503, a plurality of stirring rods 504 are uniformly arranged on the outer part of the second rotating shaft 503 along the circumferential direction of the second rotating shaft, the bottom of the second rotating shaft 503 is coaxially connected with a connecting block 505, two partition plates 6 are symmetrically fixed in the connecting disc 502, the two partition plates 6 divide the inner part of the connecting disc 502 into an intermediate cavity 5021 and two cavities 5022 positioned outside the intermediate cavity 5021, a first air injection hole 5023 communicated with the inner part of the cavity 5022 is formed in the outer part of the connecting disc 502, and holes 601 used for communicating the intermediate cavity 5021 with the cavities 5022 are formed in the partition plates 6;

the anti-blocking assembly 5 further comprises an air pump 7 arranged at the top of the bearing plate 4, an air inlet pipe 8 is communicated with the input end of the air pump 7, an air outlet pipe 9 is communicated with the output end of the air pump 7, the inside of the first rotating shaft 501 is of a hollow structure and is communicated with the inside of the middle cavity 5021, and the tail end of the air outlet pipe 9 is rotatably connected with the top end of the first rotating shaft 501 through a sealing bearing;

specifically when using, can focus on referring to fig. 4 and 11, after starting air pump 7, air pump 7 is inhaled and carries gas to outlet duct 9 through intake pipe 8, utilize the intercommunication between outlet duct 9 and the first pivot 501, make gas enter into the inside of middle chamber 5021 through first pivot 501, because middle chamber 5021 and cavity 5022 inside are through the hole 601 intercommunication between baffle 6, consequently, the inside gas that enters into middle chamber 5021 can enter into cavity 5022 through hole 601, finally spout from first jet hole 5023, because first jet hole 5023 has a plurality of and thin and dense, therefore the gas that first jet hole 5023 spouted can effectively blow away powdery carbon source, make the inside back of powdery carbon source entering funnel 3 by the gas blow-off of first jet hole 5023 to the activation state, avoid the phenomenon that produces the caking after the powdery carbon source enters into funnel 3, be favorable to the input of carbon source, avoid blocking, the unloading effect is good.

A plurality of second air injection holes 14 communicated with the inside of the contraction part 301 are uniformly formed in the contraction part 301 along the circumferential direction of the contraction part, a connecting ring 13 with a hollow structure is sleeved outside the contraction part 301, a fixed box 15 is further arranged above the placement plate 1, a first cavity 151 is formed in the fixed box 15, a first connecting pipe 16 and a second connecting pipe 17 communicated with the first cavity 151 are arranged outside the fixed box 15, the other end of the first connecting pipe 16 is communicated with the inside of the air outlet pipe 9, and the other end of the second connecting pipe 17 is communicated with the inside of the connecting ring 13;

in use, as can be seen from fig. 4, 5, 6 and 7, since the first connecting pipe 16 is communicated with the air outlet pipe 9, after the air pump 7 is turned on, the air inside the air outlet pipe 9 can also enter the first connecting pipe 16, enter the first chamber 151 through the first connecting pipe 16, then enter the connecting ring 13 from the first chamber 151 and the second connecting pipe 17, and the air inside the connecting ring 13 is ejected through the second air ejecting holes 14, and since the second air ejecting holes 14 are positioned on the shrinkage part 301, the shrinkage part 301 is the most concentrated section of the powdery carbon source during blanking, the gas ejected through the second air ejecting holes 14 can further activate the powdery carbon source of the shrinkage part 301 again, and further blocking is avoided.

A second chamber 152 communicated with the first chamber 151 is further formed in the fixed box 15, and a support plate 18 and a pressure sensor 19 are arranged in the second chamber 152;

after the second chamber 152 is communicated with the inside of the first chamber 151, the inside of the first chamber 151 and the inside of the second chamber 152 are in the same air pressure state, at this time, the pressure on the support plate 18 sensed by the pressure sensor 19 belongs to an initial state value, and when in use, the constriction 301 is the most concentrated section of the powdery carbon source during blanking, so that the constriction is also the most easily blocked section, once the material is blocked, the second air injection hole 14 is blocked, at this time, the air in the first chamber 151 cannot be discharged, the pressure in the first chamber 151 changes, and is transmitted to the support plate 18 in the second chamber 152, so that the pressure sensor 19 connected with the support plate 18 detects the pressure change at this time, and then sends a signal to the middle-end processor, and the middle-end processor controls the operation of the next program, so as to solve the blocking situation.

The top of the placing plate 1 is provided with at least four support posts 20, the top of three support posts 20 is fixed with a top plate 21, the top of the top plate 21 is provided with a second motor 22, the top of the other support post 20 penetrates through the top plate 21 (is not contacted with the top plate 21) and is connected with the output end of the second motor 22, the support posts 20 connected with the output end of the second motor 22 are provided with external threads 23, the four support posts 20 are sleeved with guide blocks 24, the inner wall of one guide block 24 is provided with internal threads matched with the external threads 23, the support posts 20 are fixedly connected with the funnel 3 through a connecting frame 25, and the outer part of the guide block 24 is fixedly connected with the bearing plate 4;

further, after the pressure sensor 19 detects the pressure change, the middle-end processor controls the second motor 22 to start, at this time, the first motor 10 drives the pillar 20 connected with the second motor to rotate, the external threads 23 on the pillar 20 are matched with the internal threads on the guide block 24, so that the guide block 24 ascends, the guide block 24 drives the bearing plate 4 to ascend (the other three guide blocks 24 and the pillar 20 are in sliding sleeving connection up and down), at this time, the lifting of the bearing plate 4 can enable the anti-blocking assembly 5 to ascend integrally, as can be seen from fig. 8, in the initial state, the connecting block 505 in the anti-blocking assembly 5 is located below the funnel 3, and after the bearing plate 4 ascends, the connecting block 505 ascends to the inside of the shrinkage part 301, and the connecting block 505 can dredge the blocked material at the shrinkage part 301 upwards, so as to complete dredging of the blocked material;

the top of the bearing plate 4 is also provided with a first motor 10, the output end of the first motor 10 is connected with a first gear 11, the outer part of the first rotating shaft 501 is sleeved with a second gear 12 meshed with the first gear 11, and when the bearing plate is used, the first motor 10 is started to drive the first gear 11 to rotate, and the first gear 11 is meshed with the second gear 12, so that the second gear 12 drives the first rotating shaft 501 to rotate; and the rotation of first pivot 501 can make connection pad 502, second pivot 503 and connecting block 505 rotate, the rotation of connection pad 502 can make from the gaseous blowout of first fumarole 5023 with rotatory mode blowout, activation effect to the powdered carbon source material is better, and the rotation of second pivot 503 can drive puddler 504 and rotate, and then stir the powdered carbon source material of funnel 3 inside, further be convenient for carry out the unloading better, and the rotation of connecting block 505 then can be convenient for follow the powdered carbon source material of constriction 301 unloading can disperse to connecting block 505 both sides, and then avoid entering into the material of throwing the inside of material bucket 2 and concentrate in the barrel center, so that the going on of next step, the result of use is better.

The inside of the connecting block 505 is provided with a third cavity 26, the inside of the second rotating shaft 503 is provided with a first branch hole 27 communicated with the inside of the third cavity 26, the inside of the connecting disc 502 is also provided with a second branch hole 28 communicated with the first branch hole 27, the inner bottom end of the cavity 5022 is fixedly provided with a fixed plate 32, one end of the fixed plate 32 facing the baffle plate 6 is connected with a second spring 33, the tail end of the second spring 33 is connected with a plugging block 34, one end of the baffle plate 6 far away from the plugging block 34 is hinged with a baffle plate 35, the hinged position of the baffle plate 35 and the baffle plate 6 is provided with a torsion spring 36, and one end of the baffle plate 35 facing the plugging block 34 is provided with a push rod 37; two pistons 29 are symmetrically arranged in the third chamber 26, a first spring 30 is connected between the two pistons 29, bristles 31 are arranged at opposite ends of the two pistons 29, and an air outlet hole 38 communicated with the inside of the third chamber 26 is formed in the top of the connecting block 505;

when the air pump 7 is used, high-pressure air can be sprayed out of the air outlet pipe 9, then the high-pressure air in the air outlet pipe 9 is shared by the first connecting pipe 16 and the first rotating shaft 501, so that the air pressure entering the first rotating shaft 501 and the air pressure entering the first connecting pipe 16 are smaller than the air pressure in the air outlet pipe 9, simultaneously, in an initial state, under the action of the torsion spring 36, the baffle 35 forms an angle in fig. 11, at the moment, the holes 601 on the baffle 6 are changed into two, the inside of the air is divided into two spaces by the fixing plate 32, the upper space of the fixing plate 32 is communicated with the holes 601 at the upper end of the baffle 6, the lower space of the fixing plate 32 is communicated with the holes 601 at the lower end of the baffle 6, and under the action of the second spring 33, the blocking block 34 blocks the holes 601 at the lower end, so that in the initial state, the air can only flow through the holes 601 at the upper end and enter the upper space of the fixing plate 32, and the lower space of the fixing plate 32 is always in a sealed state; also in this state, the second branch hole 28 is blocked by the blocking block 34;

and after the material at the constriction 301 is blocked, the pipeline formed by the first connecting pipe 16 and the second connecting pipe 17 is in an unconnected state, at this time, the gas pressure in the first rotating shaft 501 is increased, and the gas pressure overcomes the torsion force of the torsion spring 36, so that the baffle 35 is attached to the partition 6, at this time, the hole 601 at the upper end of the partition 6 is blocked, the rotation of the baffle 35 pushes the blocking block 34 open and compresses the second spring 33, at this time, the hole 601 at the lower end of the partition 6 is opened, at the same time, the second branch hole 28 is opened, high-pressure gas enters the first branch hole 27 through the second branch hole 28, then enters the third chamber 26 from the first branch hole 27, and as the pressure in the third chamber 26 is gradually increased, the two pistons 29 in the third chamber 26 are mutually far away, so that the bristles 31 extend to the outside of the third chamber 26, so that the bristles 31 are used for brushing the material at the constriction 301, and the rotation of the connecting block 505 drive the bristles 31 to rotate, so that the bristles 31 are cleaned, the cleaning effect is better, the material can be effectively and the material can be quickly and rapidly blocked.

The top of the placing plate 1 is uniformly provided with sliding grooves 43 along the circumferential direction, sliding plates 42 are arranged in the sliding grooves 43 in a sliding manner, the top of the placing plate 1 is also provided with fixing blocks 39 corresponding to the sliding plates 42 one by one, the middle parts of the fixing blocks 39 are in threaded connection with screw rods 40 penetrating through the fixing blocks 39, one ends of the screw rods 40 are connected with handles 41, the other ends of the screw rods 40 are in rotary connection with the sliding plates 42, and one side, facing the center of the placing plate 1, of the sliding plates 42 is provided with clamping plates 44 positioned below the placing plate 1;

the screw rod 40 is rotated through the handle 41, so that the screw rod 40 is in threaded rotation on the fixed block 39, the position of the clamping plate 44 is adjusted, the clamping plate 44 is conveniently utilized to be attached to the outer wall of the feeding barrel 2, the position of the plate 1 is further fixedly placed, long-term use is effectively facilitated, and when the feeding barrel 2 is not required to be used, the feeding barrel can be taken down from the feeding barrel, independent storage and storage are facilitated, and the use effect is good.

The top of funnel 3 is provided with closing plate 48, just the feed port 45 has been seted up at the top of closing plate 48, the inside of feed port 45 is provided with inlet pipe 46, and the bottom of inlet pipe 46 is provided with solenoid valve 47, can make multiple material enter into simultaneously in the funnel 3 through a plurality of feed ports 45 and inlet pipe 46, and can close when not using this inlet pipe 46 through the solenoid valve 47 that sets up, guarantees the inside leakproofness of funnel 3, avoids the material to fly upward to the funnel 3 outside, and then avoids the waste of material.

The application method of the anti-blocking feeding equipment for the carbon source for sewage treatment comprises the following steps:

s1: placing the placing plate 1 on the top of the feeding barrel 2, and then connecting the placing plate 1 with the top of the feeding barrel 2 through a clamping plate 44 on the placing plate 1;

s2: the materials are thrown into the funnel 3 from the top of the funnel 3, then the air pump 7 and the second motor 22 are started, the anti-blocking assembly 5 rotates, and the materials entering the funnel 3 are orderly dredged by the anti-blocking assembly 5;

s3: the dredged material falls into the feeding barrel 2 from the outlet of the shrinkage part 301 at the bottom of the funnel 3, and the next operation is performed on the material by using the parts in the feeding barrel 2, so that the feeding of the material is completed.

The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.

Claims

1. The anti-blocking feeding equipment for the carbon source for sewage treatment comprises a feeding barrel (2) and a placing plate (1) arranged at the top of the feeding barrel (2), and is characterized in that a round hole (101) is formed in the middle of the placing plate (1), a funnel (3) and a bearing plate (4) arranged above the funnel (3) are arranged above the placing plate (1), an anti-blocking assembly (5) penetrating into the funnel (3) is arranged at the bottom of the bearing plate (4), and at least one shrinkage part (301) is arranged at the bottom of the funnel (3);

anti-blocking assembly (5) is including running through first pivot (501) at loading board (4) middle part, and rotate through the bearing between first pivot (501) and the loading board (4) and be connected, the bottom coaxial coupling of first pivot (501) has connection pad (502), and the bottom coaxial coupling of connection pad (502) has second pivot (503), the outside of second pivot (503) evenly is provided with a plurality of puddlers (504) along its circumferencial direction, the bottom coaxial coupling of second pivot (503) has connecting block (505), the inside symmetry of connection pad (502) is fixed with two baffles (6), and two baffle (6) divide into two cavitys (5022) of a middle chamber (5021) and middle chamber (5021) outside with the inside intercommunication of cavity (5022), set up on baffle (6) and be used for communicating hole (5021) and cavity (601) of middle chamber (5021);

the anti-blocking assembly (5) further comprises an air pump (7) arranged at the top of the bearing plate (4), an air inlet pipe (8) is communicated with the input end of the air pump (7), an air outlet pipe (9) is communicated with the output end of the air pump (7), the inside of the first rotating shaft (501) is of a hollow structure and is communicated with the inside of the middle cavity (5021), and the tail end of the air outlet pipe (9) is rotatably connected with the top end of the first rotating shaft (501) through a sealing bearing;

the inside of connecting block (505) has seted up third cavity (26), the inside of second pivot (503) has seted up first branch hole (27) with the inside intercommunication of third cavity (26), the inside of connection pad (502) has still been seted up second branch hole (28) with first branch hole (27) intercommunication, the inner bottom of cavity (5022) is fixed with fixed plate (32), and the one end of fixed plate (32) towards baffle (6) is connected with second spring (33), the end-to-end connection of second spring (33) has shutoff piece (34), the one end that baffle (6) kept away from shutoff piece (34) articulates there is baffle (35), and the articulated department of baffle (35) and baffle (6) is provided with torsional spring (36), the one end of baffle (35) towards shutoff piece (34) is provided with ejector pin (37);

the device is characterized in that a plurality of second air injection holes (14) communicated with the inside of the contraction part (301) are uniformly formed in the contraction part (301) along the circumferential direction of the contraction part, a connecting ring (13) with a hollow structure is sleeved outside the contraction part (301), a fixing box (15) is further arranged above the placing plate (1), a first cavity (151) is formed in the fixing box (15), a first connecting pipe (16) and a second connecting pipe (17) communicated with the first cavity (151) are arranged outside the fixing box (15), the other end of the first connecting pipe (16) is communicated with the inside of the air outlet pipe (9), and the other end of the second connecting pipe (17) is communicated with the inside of the connecting ring (13);

two pistons (29) are symmetrically arranged in the third chamber (26), a first spring (30) is connected between the two pistons (29), bristles (31) are arranged at opposite ends of the two pistons (29), and an air outlet hole (38) communicated with the inside of the third chamber (26) is further formed in the top of the connecting block (505).

2. The anti-clogging feeding apparatus for a carbon source for sewage treatment according to claim 1, wherein: the inside of fixed box (15) still has offered second cavity (152) with first cavity (151) intercommunication, and the inside of second cavity (152) is provided with extension board (18) and pressure sensor (19).

3. The anti-clogging feeding apparatus for a carbon source for sewage treatment according to claim 2, wherein: the top of placing board (1) is provided with four piece at least pillars (20), and wherein three the top of pillar (20) is fixed with roof (21), second motor (22) are installed at the top of roof (21), and another the top of pillar (20) runs through roof (21) and is connected between the output of second motor (22), is provided with external screw thread (23) on pillar (20) that are connected with second motor (22) output, four guide block (24) have been cup jointed on pillar (20), and one of them guide block (24)'s inner wall be provided with the internal thread of external screw thread (23) adaptation, through connecting frame (25) fixed connection between pillar (20) and funnel (3), fixed connection between the outside of guide block (24) and loading board (4).

4. The anti-clogging feeding apparatus for a carbon source for sewage treatment according to claim 1, wherein: the top of loading board (4) still installs first motor (10), and the output of first motor (10) is connected with first gear (11), the outside of first pivot (501) cup joints second gear (12) with first gear (11) meshing.

5. The anti-clogging feeding apparatus for a carbon source for sewage treatment according to claim 3, wherein: the top of placing board (1) has evenly offered spout (43) along its circumferencial direction, just the inside slip of spout (43) is provided with slide (42), the top of placing board (1) still is provided with fixed block (39) with slide (42) one-to-one, and the middle part threaded connection of fixed block (39) has screw rod (40) that run through fixed block (39), one end of screw rod (40) is connected with handle (41), rotates between the other end of screw rod (40) and slide (42) to be connected, one side of slide (42) towards placing board (1) center department is provided with clamping plate (44) that are located to place board (1) below.

6. The anti-clogging feeding apparatus for a carbon source for sewage treatment according to claim 1, wherein: the top of funnel (3) is provided with closing plate (48), just feed port (45) have been seted up at the top of closing plate (48), the inside of feed port (45) is provided with inlet pipe (46), and the bottom of inlet pipe (46) is provided with solenoid valve (47).

7. A method for using the anti-blocking feeding equipment for sewage treatment carbon source according to claim 5, which is characterized in that: the method comprises the following steps:

s1: placing the placing plate (1) on the top of the feeding barrel (2), and then connecting the placing plate (1) with the top of the feeding barrel (2) through a clamping plate (44) on the placing plate (1);

s2: the material is thrown into the funnel (3) from the top of the funnel (3), then the air pump (7) and the second motor (22) are started, the anti-blocking assembly (5) is enabled to rotate, and the anti-blocking assembly (5) is utilized to orderly dredge the material entering the funnel (3);

s3: the dredged material falls into the feeding barrel (2) from the outlet of the shrinkage part (301) at the bottom of the funnel (3), and the next operation is carried out on the material by utilizing parts in the feeding barrel (2), so that the feeding of the material is completed.