CN213652217U

CN213652217U - Sludge earthworm composting treatment equipment

Info

Publication number: CN213652217U
Application number: CN202021967355.5U
Authority: CN
Inventors: 胡森林
Original assignee: Hubei Jiatelin Bio Environmental Protection Technology Co ltd
Current assignee: Hubei Jiatelin Bio Environmental Protection Technology Co ltd
Priority date: 2020-09-10
Filing date: 2020-09-10
Publication date: 2021-07-09
Anticipated expiration: 2030-09-10

Abstract

The utility model discloses a mud earthworm system processing apparatus relates to sludge treatment, and it is big technical problem that current mud earthworm system mode intensity of labour is piled to main solution, equipment includes the support, and the both ends of support are equipped with drive roll, driven voller respectively, and the cover is equipped with the conveyer belt between drive roll, the driven voller, and the support top is equipped with the horizontal roller that is used for supporting the conveyer belt, and the conveyer belt surface is equipped with horizontal setting and hugs closely continuous breed bed board, and the both ends of breeding the bed board are equipped with the baffle, and the one end below that the support is close to the drive roll is equipped with scrapes the material mechanism, and the one end top that the support is close to the driven voller is equipped with the fermentation cylinder, and the fermentation cylinder. The utility model discloses a bed board sets up on the conveyer belt just breeding, and the breed bed board at conveyer belt top has formed breeding bed, and the conveyer belt motion can be with the mixture flat bed that the fermentation cylinder flows on breeding the bed, need not people's formula transport, low in labor strength.

Description

Sludge earthworm composting treatment equipment

Technical Field

The utility model relates to a sludge treatment, more specifically say, it relates to a mud earthworm composting treatment facility.

Background

At present, in the process of urban sludge earthworm composting, sludge and organic agricultural wastes (such as corn stalks, rice straws, sawdust, bagasse and the like) need to be mixed in a certain proportion and fermented. And then the fermented mixture is stacked on an earthworm breeding bed, and earthworms are used for treating sludge. The mixed materials need to be manually conveyed to the earthworm breeding bed in the composting process, and the labor intensity is high.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is not enough to the above-mentioned of prior art, the utility model aims at providing a treatment facility is piled up to mud earthworm that can low in labor strength.

The technical scheme of the utility model is that: the utility model provides a mud earthworm composting treatment facility, includes the support, the both ends of support are equipped with drive roll, driven voller respectively, the cover is equipped with the conveyer belt between drive roll, the driven voller, the support top is equipped with and is used for supporting the cross roll of conveyer belt, the conveyer belt surface is equipped with and transversely sets up and hugs closely continuous breed bed board, the both ends of breeding the bed board are equipped with the baffle, the support is close to the one end below of drive roll is equipped with scrapes material mechanism, the support is close to the one end top of driven voller is equipped with the fermentation cylinder, the fermentation cylinder bottom is equipped with the downward sloping and extends to the runner of conveyer belt top, be equipped with.

As a further improvement, the scraping mechanism comprises a vertically arranged scraping plate and a mounting groove for mounting the scraping plate, and the upper end of the scraping plate is in contact with the culture bed plate.

Furthermore, the scraper blade activity peg graft in the mounting groove, be equipped with in the mounting groove and push up the spring of scraper blade bottom.

Further, the cross-section of runner is the rectangle structure, crushed aggregates mechanism include with the perpendicular crushed aggregates axle that arranges of runner, crushed aggregates axle periphery is equipped with the blade, the runner outer wall is equipped with the second motor of connecting the crushed aggregates axle.

Further, a stirring shaft is arranged in the fermentation tank, stirring blades are arranged on the stirring shaft, a third motor is arranged at the top of the fermentation tank, and the third motor drives the stirring shaft to rotate through a gear transmission part.

Further, the stirring shaft is of a hollow structure, the top of the fermentation tank is provided with an air blower, the air blower is connected with the upper end of the stirring shaft through a rotary joint, and the lower part of the stirring shaft is provided with an air outlet.

Advantageous effects

Compared with the prior art, the utility model, the advantage that has does: the utility model arranges the culture bed board on the conveyor belt, the culture bed board at the top of the conveyor belt forms a culture bed, the mixture flowing out of the fermentation tank can be flatly paved on the culture bed by the movement of the conveyor belt, the manual carrying is not needed, and the labor intensity is low; the large mixture can be crushed into small mixtures by arranging the crushing mechanism, so that the earthworms can be stacked.

Drawings

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

FIG. 2 is a schematic structural view of the cultivation bed plate of the present invention;

fig. 3 is a schematic structural view of the material crushing shaft of the present invention.

Wherein: 1-bracket, 2-driving roller, 3-driven roller, 4-conveying belt, 5-transverse roller, 6-cultivation bed board, 7-baffle, 8-fermentation tank, 9-flow channel, 10-scraping plate, 11-mounting groove, 12-spring, 13-material crushing shaft, 14-blade, 15-second motor, 16-stirring shaft, 17-stirring blade, 18-third motor, 19-gear transmission piece, 20-blower, 21-rotary joint, 22-valve and 23-guide plate.

Detailed Description

The invention will be further described with reference to specific embodiments shown in the drawings.

Referring to fig. 1-3, a mud earthworm composting treatment facility, including support 1, the both ends of support 1 are equipped with drive roll 2 respectively, driven voller 3, the drive roll 2, the cover is equipped with conveyer belt 4 between the driven voller 3, be equipped with the first motor (not drawn in the figure) that is used for driving drive roll 2 rotatory on the support 1, support 1 top is equipped with the horizontal roller 5 that is used for supporting conveyer belt 4, conveyer belt 4 surface is equipped with horizontal setting and hugs closely continuous breed bed board 6, the breed bed board 6 at conveyer belt 4 top has formed the breed bed, the both ends of breeding bed board 6 are equipped with baffle 7, support 1 is equipped with scraping mechanism near the one end below of drive roll 2, support 1 is equipped with fermentation cylinder 8 near the one end top of driven voller 3, fermentation cylinder 8 bottom is equipped with the runner 9 that the downward sloping extends to conveyer belt 4.

In this embodiment, scrape the material mechanism and include vertical scraper blade 10 of arranging, a mounting groove 11 for installing scraper blade 10, bed board 6 is bred in scraper blade 10 upper end contact, scraper blade 10 activity is pegged graft in mounting groove 11, mounting groove 11 is connected with support 1, be equipped with the spring 12 of the tight scraper blade 10 bottom in top in the mounting groove 11, bed board 6 is bred in scraper blade 10 upper end contact all the time under the effect of spring 12, guarantee can scrape down the material on breeding bed board 6, one side of mounting groove 11 is equipped with guide plate 23.

The cross-section of runner 9 is the rectangle structure, crushed aggregates mechanism includes the crushed aggregates axle 13 with the perpendicular arrangement of runner 9, crushed aggregates axle 13 periphery is equipped with blade 14, the runner 9 outer wall is equipped with the second motor 15 of connecting crushed aggregates axle 13, the upper portion of runner 9 is equipped with valve 22, open valve 22, the material in the fermentation cylinder 8 flows out from runner 9, at this moment, start second motor 15, second motor 15 drives crushed aggregates axle 13 rotatory, the epaxial blade 14 of crushed aggregates can be with the mixture bits of broken glass of big granule into the mixture bits of broken glass, be favorable to the earthworm to be piled up.

A stirring shaft 16 is arranged in the fermentation tank 8, a stirring blade 17 is arranged on the stirring shaft 16, a third motor 18 is arranged at the top of the fermentation tank 8, and the third motor 18 drives the stirring shaft 16 to rotate through a gear transmission piece 19. The stirring shaft 16 is of a hollow structure, the top of the fermentation tank 8 is provided with an air blower 20, the air blower 20 is connected with the upper end of the stirring shaft 16 through a rotary joint 21, the lower part of the stirring shaft 16 is provided with an air outlet, and the stirring shaft 16 is used for stirring and adding a proper amount of air, so that the fermentation effect can be improved.

The working principle is as follows:

proportionally filling the sludge and the organic agricultural wastes into a fermentation tank 8, uniformly stirring by a stirring shaft 16, and adding a proper amount of air by a blower 20; after the fermentation is carried out for a set time, the valve 22 is opened, the materials in the fermentation tank 8 flow out from the flow channel 9, at the moment, the second motor 15 is started, the second motor 15 drives the crushing shaft 13 to rotate, and the blades 14 on the crushing shaft 13 can crush large-particle mixtures into small-particle mixtures, so that earthworms can be stacked; meanwhile, the first motor is started to drive the driving roller 2 to rotate, and the materials flowing out of the fermentation tank 8 can be flatly paved on the culture bed in the moving process of the conveyor belt 4, so that the manual carrying is not needed, and the labor intensity is low; after the earthworms treat the sludge, the first motor drives the driving roller 2 to rotate, the materials on the cultivation bed plate 6 can be scraped under the action of the scraping plate 10, and the materials fall to a recycling box or recycling equipment from the guide plate 23.

The above is only a preferred embodiment of the present invention, and it should be noted that for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which will not affect the utility of the invention and the utility of the patent.

Claims

1. The utility model provides a mud earthworm composting treatment facility, which is characterized in that, includes support (1), the both ends of support (1) are equipped with drive roll (2), driven voller (3) respectively, the cover is equipped with conveyer belt (4) between drive roll (2), driven voller (3), support (1) top is equipped with and is used for supporting horizontal roller (5) of conveyer belt (4), conveyer belt (4) surface is equipped with horizontal setting and hugs closely continuous breed bed board (6), the both ends of breeding bed board (6) are equipped with baffle (7), the one end below that support (1) is close to drive roll (2) is equipped with scrapes the material mechanism, support (1) is close to the one end top of driven voller (3) is equipped with fermentation cylinder (8), fermentation cylinder (8) bottom is equipped with downward sloping and extends to runner (9) above conveyer belt (4), and a crushing mechanism is arranged in the flow channel (9).

2. The equipment for treating the sludge earthworm composting according to the claim 1, wherein the scraping mechanism comprises a scraper (10) which is vertically arranged, and a mounting groove (11) for mounting the scraper (10), and the upper end of the scraper (10) contacts the culture bed plate (6).

3. The equipment for treating the sludge earthworm composting according to claim 2, wherein the scraper (10) is movably inserted into the mounting groove (11), and a spring (12) which is tightly pressed against the bottom of the scraper (10) is arranged in the mounting groove (11).

4. The equipment for treating the sludge earthworm composting according to the claim 1, wherein the cross section of the flow channel (9) is a rectangular structure, the crushing mechanism comprises a crushing shaft (13) which is arranged perpendicular to the flow channel (9), the periphery of the crushing shaft (13) is provided with blades (14), and the outer wall of the flow channel (9) is provided with a second motor (15) which is connected with the crushing shaft (13).

5. The equipment for treating sludge earthworm composting according to claim 1, wherein a stirring shaft (16) is arranged in the fermentation tank (8), a stirring blade (17) is arranged on the stirring shaft (16), a third motor (18) is arranged at the top of the fermentation tank (8), and the third motor (18) drives the stirring shaft (16) to rotate through a gear transmission piece (19).

6. The equipment for treating the sludge earthworm composting according to claim 5, wherein the stirring shaft (16) is of a hollow structure, the top of the fermentation tank (8) is provided with a blower (20), the blower (20) is connected with the upper end of the stirring shaft (16) through a rotary joint (21), and the lower part of the stirring shaft (16) is provided with an air outlet.