CN219630682U

CN219630682U - Efficient precipitation device

Info

Publication number: CN219630682U
Application number: CN202320172976.1U
Authority: CN
Inventors: 丁铸昌
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-02-06
Filing date: 2023-02-06
Publication date: 2023-09-05
Anticipated expiration: 2033-02-06

Abstract

The utility model provides a high-efficiency sedimentation device which comprises a sedimentation tank, wherein a mounting frame is fixed on the inner side wall of the sedimentation tank, a conveying cylinder is fixed on the upper end face of the mounting frame, a discharging pipe is fixedly connected to the lower side of the outer end of the conveying cylinder, a water inlet pipe is fixedly connected to the side wall of the discharging pipe, a rotating shaft is rotatably connected to the conveying cylinder, a first helical blade is fixedly arranged on the rotating shaft, a stirring shaft is rotatably connected to the left end of the sedimentation tank, stirring blades are fixedly connected to the stirring shaft, a driving structure is arranged on the rear side of the sedimentation tank, a material storage cylinder is arranged at the input end of the conveying cylinder, a crushing structure is arranged in the material storage cylinder, and two partition plates are fixedly arranged in the sedimentation tank. According to the utility model, through the conveying cylinder, the material storage cylinder and the crushing structure, the agglomerated flocculant is crushed, and the problems of easy blockage and poor use effect of the agglomerated flocculant in the prior art are solved.

Description

Efficient precipitation device

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to a high-efficiency sedimentation device.

Background

The sewage treatment is widely applied to various fields of buildings, agriculture, traffic, energy sources, petrifaction, environmental protection, urban landscapes, medical treatment, catering and the like, and the sewage treatment is increasingly carried into the daily life of common people. The sewage is required to be precipitated by a precipitation tank before being treated so as to remove floating substances and precipitable substances in the sewage.

Through retrieving, among the prior art, chinese patent publication No. CN217921692U discloses "a high-efficient sewage treatment sedimentation device", including the sedimentation tank, the inside fixedly connected with baffle of sedimentation tank, the top fixedly connected with C type pipe of baffle, the top one side fixedly connected with sewage advances the pipe of sedimentation tank, the inside fixedly connected with two impellers of sewage advances the pipe, the top fixedly connected with feed cylinder of sewage advances the pipe, the internally mounted of feed cylinder has the unloading subassembly, the surface of sedimentation tank is kept away from one side fixedly connected with filter screen of sewage advances the pipe, the surface of sedimentation tank is close to the water drainage tank of one side of filter screen, the top fixedly connected with collecting vat of water drainage tank; the following drawbacks remain:

(1) In the prior art, the flocculating agent is stored through the charging barrel, but the flocculating agent is easy to agglomerate in the storage process of the flocculator, the agglomerated flocculating agent is inconvenient to fall into sewage, the charging barrel is easy to be blocked, and meanwhile, the flocculating agent and the sewage are not good in mixing effect in the prior art, so that the sedimentation effect is reduced;

(2) The sedimentation device in the prior art is inconvenient to discharge the sedimented sludge, so that people can not effectively clean the sludge to influence the subsequent sewage sedimentation.

Therefore, we make improvements to this and propose a high efficiency sedimentation device.

Disclosure of Invention

The utility model aims at: aiming at the problems that the existing flocculating agent is easy to block, the flocculating agent is inconvenient to fully mix with sewage and the sludge at the precipitation position is inconvenient to effectively discharge.

In order to achieve the above object, the present utility model provides the following technical solutions:

high efficiency precipitation device to improve above-mentioned problem.

The utility model is specifically as follows:

including the sedimentation tank, be fixed with the mounting bracket on the inside wall of sedimentation tank, the up end of mounting bracket is fixed with the transport section of thick bamboo, the outer end downside fixedly connected with discharging pipe of transport section of thick bamboo, and fixedly connected with inlet tube on the lateral wall of discharging pipe, transport section of thick bamboo internal rotation is connected with the pivot, and is fixed with first helical blade in the pivot, the left end internal rotation of sedimentation tank is connected with the (mixing) shaft, fixedly connected with stirring leaf on the (mixing) shaft, the rear side of sedimentation tank is equipped with driving structure, the feed cylinder is installed to the input of transport section of thick bamboo, be equipped with broken structure in the feed cylinder, be fixed with two baffles in the sedimentation tank, two the up end of baffle all is fixed with the transfer line, fixedly connected with guide plate in the right-hand member of sedimentation tank, the upside of guide plate is equipped with scrapes mud structure, the installation piece is installed to the inboard of guide plate, be equipped with the conveying shaft in the installation piece, and be fixed with second helical blade on the conveying shaft, fixedly connected with stirring leaf on the rear side wall of sedimentation tank corresponds with motor and installs the first terminal surface and first bearing plate and the first end of motor and the drive end of the motor.

As the preferable technical scheme of the utility model, the driving structure comprises a first belt wheel fixed at the rear end of the rotating shaft, a second bearing plate is fixedly connected to the rear side wall of the sedimentation tank, a second motor is installed on the upper end face of the second bearing plate, a second belt wheel is fixedly connected to the driving end of the second motor, the rear end of the stirring shaft penetrates through the side wall of the sedimentation tank and is fixedly connected with the second belt wheel, and the second belt wheel is in transmission connection with the first belt wheel through a synchronous belt.

As the preferable technical scheme of the utility model, the crushing structure comprises a sieve plate fixed in the storage cylinder and a connecting plate at the top end of the storage cylinder, wherein the upper end surface of the connecting plate is fixedly connected with a third motor, the driving end of the third motor penetrates through the connecting plate and is fixedly connected with a crushing shaft, and the bottom end of the crushing shaft is fixedly connected with two groups of crushing paddles.

As the preferable technical scheme of the utility model, the mud scraping structure comprises two transmission shafts arranged on the upper side of the guide plate, the two transmission shafts are respectively connected with the sedimentation tank in a rotating way, the two ends of each transmission shaft are fixedly connected with chain wheels, chains are connected between the transversely adjacent chain wheels in a transmission way, a group of scraping plates are fixedly connected between the chains, a third bearing plate corresponding to the position of the upper transmission shaft is fixedly connected on the side wall of the rear side of the sedimentation tank, a fourth motor is arranged on the upper end face of the third bearing plate, and the driving end of the fourth motor penetrates through the sedimentation tank and is fixedly connected with the upper transmission shaft.

As the preferable technical scheme of the utility model, the front side wall of the sedimentation tank is fixedly connected with a drain pipe corresponding to the position of the installation block, and a drain valve is installed on the drain pipe.

As a preferable technical scheme of the utility model, through holes are formed in each stirring blade, and the number of the stirring blades is not less than two.

Compared with the prior art, the utility model has the beneficial effects that:

in the scheme of the utility model:

1. through the conveying cylinder, the material storage cylinder and the crushing structure, the agglomerated flocculant is crushed, and the problems that the agglomerated flocculant is easy to cause blockage and poor in use effect in the prior art are solved;

2. through the conveying shaft, the first helical blade, the stirring shaft, the stirring blade and the driving structure, the flocculating agent is evenly thrown in and fully mixed with the sewage and the flocculator, and the problem that the mixing effect of the sewage and the flocculator is poor and the sedimentation effect is reduced in the prior art is solved;

3. through guide plate, installation piece, conveying axle, second helical blade and the mud structure of scraping that sets up, realized the high-efficient mud discharge that will deposit, solved among the prior art inconvenient mud that will deposit and carry out the problem of discharging.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a high-efficiency precipitation device provided by the utility model;

FIG. 2 is a schematic side view of the efficient sedimentation device provided by the utility model;

FIG. 3 is a schematic diagram of the internal structure of a delivery cylinder of the high-efficiency precipitation device provided by the utility model;

fig. 4 is a schematic top view of the efficient sedimentation device provided by the utility model;

FIG. 5 is a cross-sectional view taken along the direction A-A in FIG. 4 in accordance with the present utility model;

fig. 6 is a schematic diagram of a crushing structure of the efficient precipitation device provided by the utility model.

The figures indicate:

1. a sedimentation tank; 2. a mounting frame; 3. a delivery cylinder; 4. a discharge pipe; 5. a water inlet pipe; 6. a rotating shaft; 7. a first helical blade; 8. a stirring shaft; 9. stirring the leaves; 10. a driving structure; 1001. a first pulley; 1002. a second bearing plate; 1003. a second motor; 1004. a second pulley; 1005. a synchronous belt; 11. a storage cylinder; 12. a crushing structure; 1201. a sieve plate; 1202. a connecting plate; 1203. a third motor; 1204. a crushing shaft; 1205. crushing paddles; 13. a partition plate; 14. a transmission tube; 15. a deflector; 16. a mud scraping structure; 1601. a transmission shaft; 1602. a sprocket; 1603. a chain; 1604. a scraper; 1605. a third bearing plate; 1606. a fourth motor; 17. a mounting block; 18. a conveying shaft; 19. a second helical blade; 20. a first bearing plate; 21. a first motor; 22. a blow-down pipe; 23. a blow-down valve.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model.

Thus, the following detailed description of the embodiments of the utility model is not intended to limit the scope of the utility model, as claimed, but is merely representative of some embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that, under the condition of no conflict, the embodiments of the present utility model and the features and technical solutions in the embodiments may be combined with each other.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, the present embodiment proposes a high-efficiency sedimentation device, which comprises a sedimentation tank 1, a mounting frame 2 is fixed on the inner side wall of the sedimentation tank 1, a conveying cylinder 3 is fixed on the upper end surface of the mounting frame 2, the mounting frame 2 is convenient for supporting the conveying cylinder 3, the conveying cylinder 3 is convenient for conveying flocculant, a discharging pipe 4 is fixedly connected with the lower side of the outer end of the conveying cylinder 3, a water inlet pipe 5 is fixedly connected with the side wall of the discharging pipe 4, the discharging pipe 4 is convenient for discharging flocculant, the water inlet pipe 5 is convenient for introducing sewage into the sedimentation tank 1, a rotating shaft 6 is rotationally connected with the conveying cylinder 3, a first helical blade 7 is fixed on the rotating shaft 6, the first helical blade 7 can rotate through the rotation of the rotating shaft 6, thereby facilitating uniform conveying and throwing of flocculant, a stirring shaft 8 is rotationally connected with the left end of the sedimentation tank 1, the stirring shaft 8 is fixedly connected with stirring blades 9, the stirring blades 9 are driven to rotate by the stirring shaft 8 to mix sewage and flocculating agent, the mixing effect is improved, the sedimentation effect is improved, a driving structure 10 is arranged at the rear side of the sedimentation tank 1, a storage cylinder 11 is arranged at the input end of the conveying cylinder 3, a crushing structure 12 is arranged in the storage cylinder 11, the flocculating agent which is agglomerated is convenient to crush and treat, the phenomenon of blockage is prevented, two baffle plates 13 are fixed in the sedimentation tank 1, the upper end faces of the two baffle plates 13 are both fixed with conveying pipes 14, a guide plate 15 is fixedly connected in the right end of the sedimentation tank 1, a mud scraping structure 16 is arranged at the upper side of the guide plate 15, the sludge is convenient to clean, a mounting block 17 is arranged at the inner side of the guide plate 15, a conveying shaft 18 is arranged in the mounting block 17, and a second helical blade 19 is fixed on the conveying shaft 18, the first bearing plate 20 corresponding to the position of the mounting block 17 is fixedly connected to the rear side wall of the sedimentation tank 1, the first motor 21 is mounted on the upper end face of the first bearing plate 20, the driving end of the first motor 21 penetrates through the sedimentation tank 1 and is fixedly connected with the conveying shaft 18, and the rotation of the conveying shaft 18 is driven by the first motor 21 to drive the rotation of the second helical blade 19, so that sludge sedimented in the sedimentation tank 1 is conveniently discharged.

As shown in fig. 1, 2 and 3, as a preferred embodiment, based on the above manner, further, the driving structure 10 includes a first belt wheel 1001 fixed at the rear end of the rotating shaft 6, a second bearing plate 1002 is fixedly connected to the rear side wall of the sedimentation tank 1, a second motor 1003 is installed on the upper end surface of the second bearing plate 1002, a second belt wheel 1004 is fixedly connected to the driving end of the second motor 1003, and the rear end of the stirring shaft 8 penetrates through the side wall of the sedimentation tank 1 and is fixedly connected with the second belt wheel 1004, and the second belt wheel 1004 is in transmission connection with the first belt wheel 1001 through a synchronous belt 1005; the second belt wheel 1004 is driven to rotate through the second motor 1003, and the first belt wheel 1001 is synchronously rotated under the transmission of the synchronous belt 1005, so that the rotating shaft 6 and the stirring shaft 8 are simultaneously rotated, sewage and a flocculating agent are conveniently and uniformly mixed, and the sedimentation effect is improved.

As shown in fig. 1 and 6, as a preferred embodiment, further, the crushing structure 12 includes a screen plate 1201 fixed in the storage cylinder 11 and a connection plate 1202 at the top end of the storage cylinder 11, the upper end surface of the connection plate 1202 is fixedly connected with a third motor 1203, the driving end of the third motor 1203 penetrates the connection plate 1202 and is fixedly connected with a crushing shaft 1204, and the bottom end of the crushing shaft 1204 is fixedly connected with two groups of crushing paddles 1205; the crushing shaft 1204 and the crushing paddles 1205 are driven to rotate by the third motor 1203, so that the agglomerated flocculant is conveniently crushed, and the blocking phenomenon is prevented.

As shown in fig. 1, 2, 4 and 5, as a preferred embodiment, based on the above manner, the mud scraping structure 16 further includes two transmission shafts 1601 disposed on the upper side of the guide plate 15, the two transmission shafts 1601 are respectively rotatably connected with the sedimentation tank 1, two ends of the two transmission shafts 1601 are fixedly connected with sprockets 1602, a chain 1603 is in transmission connection with the laterally adjacent sprockets 1602, a group of scraping plates 1604 is fixedly connected between the chains 1603, a third bearing plate 1605 corresponding to the position of the upper transmission shaft 1601 is fixedly connected on the rear side wall of the sedimentation tank 1, a fourth motor 1606 is mounted on the upper end surface of the third bearing plate 1605, and the driving end of the fourth motor 1606 penetrates through the sedimentation tank 1 and is fixedly connected with the upper transmission shaft 1601; the transmission shaft 1601 on the upper side is driven to rotate through the fourth motor 1606, so that the chain wheel 1602 rotates, the chain wheel 1602 drives the chain 1603 and the scraping plate 1604 to drive, and the scraping plate 1604 can scrape and discharge sludge on the guide plate 15, so that the sludge is conveniently discharged.

As shown in fig. 1, as a preferred embodiment, further, on the basis of the above mode, a drain pipe 22 corresponding to the position of the mounting block 17 is fixedly connected to the front side wall of the sedimentation tank 1, and a drain valve 23 is mounted on the drain pipe 22; the sludge is conveniently discharged, and the operation is convenient.

As shown in fig. 4, in the above embodiment, through holes are formed in each stirring blade 9, and the number of stirring blades 9 is not less than two; the flocculant and the sewage are convenient to be fully mixed, and the effect of sewage precipitation is improved.

Specifically, this high-efficient sediment device is at during operation/during the use: firstly, a third motor 1203 is started to work, the third motor 1203 drives a crushing shaft 1204 and a crushing paddle 1205 to rotate, the agglomerated flocculant can be crushed, the flocculant meeting the requirements falls down through a sieve plate 1201 to center a conveying cylinder 3, then a second motor 1003 is started, the second motor 1003 drives a second belt pulley 1004 and a stirring shaft 8 to synchronously rotate, the stirring shaft 8 rotates to synchronously rotate a stirring blade 9, a rotating shaft 6 rotates through a synchronous belt 1005, so that a first helical blade 7 conveys the flocculant, sewage is conveyed through a water inlet pipe 5 synchronously, the sewage and the flocculant can be fully mixed, and the mixed sewage flows through a conveying pipe 14 in sequence and then enters the right side of a sedimentation tank 1 to be sedimentated; when the sludge is required to be discharged, the fourth motor 1606 is driven to work, the fourth motor 1606 drives the transmission shaft 1601 on the upper side to rotate, the sprocket 1602 is further driven to rotate, the sprocket 1602 drives the chain 1603 and the scraping plate 1604 to drive, the sludge on the deflector 15 is further cleaned, the first motor 21 is started to open the blow-down valve 23, the first motor 21 drives the conveying shaft 18 and the second helical blade 19 to rotate, and the precipitated sludge is discharged.

All technical features in the embodiment can be freely combined according to actual needs.

The foregoing embodiments are preferred embodiments of the present utility model, and in addition, the present utility model may be implemented in other ways, and any obvious substitution is within the scope of the present utility model without departing from the concept of the present utility model.

Claims

1. The utility model provides a high-efficient sediment device, includes sedimentation tank (1), its characterized in that, be fixed with mounting bracket (2) on the inside wall of sedimentation tank (1), the up end of mounting bracket (2) is fixed with transport cylinder (3), the outer end downside fixedly connected with discharging pipe (4) of transport cylinder (3), and fixedly connected with inlet tube (5) on the lateral wall of discharging pipe (4), the internal rotation of transport cylinder (3) is connected with pivot (6), and is fixed with first helical blade (7) on pivot (6), the left end internal rotation of sedimentation tank (1) is connected with (8) stirring axle, fixedly connected with stirring leaf (9) on (8) stirring axle, the rear side of sedimentation tank (1) is equipped with driving structure (10), the input of transport cylinder (3) is installed and is stored up feed cylinder (11), be equipped with crushing structure (12) in storage cylinder (11), be fixed with two baffles (13) in sedimentation tank (1), two the up end rotation of baffle (13) is connected with pivot (6), be connected with (15) on baffle (15) in the delivery pipe (15) of baffle (15), be equipped with in installation piece (17) and carry axle (18), and be fixed with second helical blade (19) on carrying axle (18), fixedly connected with on the back lateral wall of sedimentation tank (1) with install first loading board (20) that piece (17) position corresponds, first motor (21) are installed to the up end of first loading board (20), and the drive end of first motor (21) runs through sedimentation tank (1) and with carry axle (18) fixed connection.

2. The efficient sedimentation device according to claim 1, wherein the driving structure (10) comprises a first belt wheel (1001) fixed at the rear end of the rotating shaft (6), a second bearing plate (1002) is fixedly connected to the rear side wall of the sedimentation tank (1), a second motor (1003) is mounted on the upper end face of the second bearing plate (1002), a second belt wheel (1004) is fixedly connected to the driving end of the second motor (1003), and the rear end of the stirring shaft (8) penetrates through the side wall of the sedimentation tank (1) and is fixedly connected with the second belt wheel (1004), and the second belt wheel (1004) is in transmission connection with the first belt wheel (1001) through a synchronous belt (1005).

3. The efficient precipitation device according to claim 1, wherein the crushing structure (12) comprises a screen plate (1201) fixed in the storage cylinder (11) and a connecting plate (1202) at the top end of the storage cylinder (11), a third motor (1203) is fixedly connected to the upper end surface of the connecting plate (1202), a driving end of the third motor (1203) penetrates through the connecting plate (1202) and is fixedly connected with a crushing shaft (1204), and two groups of crushing paddles (1205) are fixedly connected to the bottom end of the crushing shaft (1204).

4. The efficient sedimentation device according to claim 1, wherein the mud scraping structure (16) comprises two transmission shafts (1601) arranged on the upper side of the guide plate (15), the two transmission shafts (1601) are respectively connected with the sedimentation tank (1) in a rotating mode, chain wheels (1602) are fixedly connected to two ends of the two transmission shafts (1601), chains (1603) are connected between the transversely adjacent chain wheels (1602) in a transmission mode, a group of scraping plates (1604) are fixedly connected between the chains (1603), a third bearing plate (1605) corresponding to the position of the upper transmission shaft (1601) is fixedly connected to the rear side wall of the sedimentation tank (1), a fourth motor (1606) is mounted on the upper end face of the third bearing plate (1605), and a driving end of the fourth motor (1606) penetrates through the sedimentation tank (1) and is fixedly connected with the upper transmission shaft (1601).

5. The efficient sedimentation device according to claim 1, wherein a drain pipe (22) corresponding to the installation block (17) is fixedly connected to the front side wall of the sedimentation tank (1), and a drain valve (23) is installed on the drain pipe (22).

6. The efficient precipitation device according to claim 1, wherein through holes are formed in each stirring blade (9), and the number of the stirring blades (9) is not less than two.