CN217127223U

CN217127223U - Sludge innocent treatment device

Info

Publication number: CN217127223U
Application number: CN202221251264.0U
Authority: CN
Inventors: 张明; 郭琴; 孙庆春
Original assignee: Anhui Chunfeng Environmental Technology Co ltd
Current assignee: Anhui Chunfeng Environmental Technology Co ltd
Priority date: 2022-05-23
Filing date: 2022-05-23
Publication date: 2022-08-05
Anticipated expiration: 2032-05-23

Abstract

The utility model discloses a sludge innocent treatment device, which comprises a separation box, wherein a first driving motor is arranged on the separation box, a half gear is arranged at the output end of the first driving motor, an annular rack is movably meshed on the half gear, two supporting seats are arranged on the separation box, a guide rod is fixedly connected on the annular rack, a first spring is arranged on the guide rod, a cam is arranged at the output end of the first driving motor, a scraper blade is arranged on the annular rack, four second springs are fixedly connected in the separation box, a separation plate is arranged between the four second springs, two partition plates are arranged in the separation box, two collecting boxes are arranged in the separation box, a treatment box is arranged on the separation box, a second driving motor is arranged on the treatment box, a stirring shaft is arranged at the output end of the second driving motor, a pump is arranged on the treatment box, a plurality of through holes are arranged at the bottom surface of the treatment box, heavy metals and difficultly treated solids in sludge can be effectively separated and collected, thereby avoiding secondary pollution of the sludge to the land.

Description

Sludge innocent treatment device

Technical Field

The utility model relates to a sludge treatment technical field specifically is a mud innocent treatment device.

Background

The municipal sludge refers to solid waste generated in the process of treating municipal domestic sewage and industrial wastewater. The sludge contains toxic and harmful substances such as heavy metals, pathogenic bacteria, parasitic ova and the like. With the development of urban industry and economy, the amount of sludge is increased sharply, and improper disposal may cause serious damage to the ecological environment and human health. Because heavy metals and pathogenic organisms in the sludge have certain activity and toxic action with microorganisms, the sludge is stable and harmless and is the basis for land utilization of the sludge. The purpose of the sludge innocent treatment is to further reduce the water content of the sludge, kill bacteria and pathogens in the sludge, eliminate odor, degrade organic matters in the sludge, reduce the content of heavy metals in the sludge or reduce the activity of the heavy metals, so that the toxicity of toxic and harmful substances in the sludge is reduced. The main stabilizing and harmless methods comprise anaerobic digestion, aerobic digestion, sludge composting, heat treatment, bioleaching and the like. The anaerobic digestion process of the sludge is also called as a biological stabilization process of the sludge, macromolecular organic matters in the sludge are decomposed under the action of anaerobic microorganisms to finally generate methane mainly comprising methane, and the sludge can achieve the purposes of reduction and stabilization after the anaerobic digestion.

Therefore, people generally use the sludge treatment device when treating the sludge, but the existing sludge treatment device has problems in use, the sludge is solidified and dewatered to be buried because the sludge contains too much impurities and possibly contains heavy metals and hard-to-decompose solids, and people do not separate the hard-to-decompose solids and the heavy metals in the treatment process, so that the soil contains the impurities, and when the sludge is treated to be buried, the objects can be in the soil to carry out secondary pollution on the soil.

Based on this, the utility model designs a mud innocent treatment device to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mud innocent treatment device to the difficult decomposition solid that contains in the mud that proposes in solving above-mentioned background art does not separate, causes the mud secondary pollution problem.

In order to achieve the above object, the utility model provides a following technical scheme:

a sludge innocent treatment device comprises a separation box, wherein a first driving motor is installed on the separation box, a half gear is installed at the output end of the first driving motor, an annular rack is movably meshed on the half gear, two supporting seats are installed on the separation box, a guide rod is fixedly connected onto the annular rack, a first spring is arranged on the guide rod, a cam is installed at the output end of the first driving motor, a scraper is installed on the annular rack, four second springs are fixedly connected into the separation box, a separation plate is installed between the four second springs, two partition plates are installed in the separation box, two collecting boxes are arranged in the separation box, a treatment box is installed on the separation box, a second driving motor is installed on the treatment box, a stirring shaft is installed at the output end of the second driving motor, and a pump is installed on the treatment box, a plurality of through holes are formed in the bottom surface of the treatment box.

Preferably, two sliding grooves are formed in the separation box, and the scraper is connected in the two sliding grooves in a sliding mode.

Preferably, the guide rod is connected in the supporting seat in a sliding manner, one end of the first spring is fixedly connected to the annular rack, and the other end of the first spring is fixedly connected to the supporting seat.

Preferably, the cam is located below the separation plate, and the scraper is located on the upper side of the separation plate.

Preferably, the two partition plates are positioned on two sides of the separating plate, the two collecting boxes are positioned on the outer sides of the separating plate, pull handles are mounted on the collecting boxes, and rubber anti-skid layers are arranged on the surfaces of the pull handles.

Preferably, be equipped with the stirring board on the (mixing) shaft, seted up a plurality of notches on the stirring board, separator bottom surface fixedly connected with blow off pipe, four bases, four are installed to the separator bottom surface four the base is located separator bottom surface four angles, rubber shock absorber layer on the base.

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

the utility model discloses through adding the mud solid to handling the incasement, open the pump machine, make the pump machine to handling the incasement and carry liquid, open second driving motor, make second driving motor work, when second driving motor worked, second driving motor drove the (mixing) shaft and rotates, the (mixing) shaft at this moment carries out intensive mixing with liquid and mud, make mud dilute and be sewage, the mud after diluting at this moment is discharged through the through-hole, the effective mud that dilutes is handled, make mud form liquid, make equipment more convenient and fast when separating, open first driving motor at this moment, make first driving motor work, when first driving motor worked, first driving motor drove the cam and rotates, when the cam rotates, the cam contacts with the bottom surface of separator, when the bulge of cam rotates to the peak, the second spring is stretched, when the peak of cam and separator keep away from, the second spring rebounds, at the moment, the separation plate shakes, sewage falling onto the separation plate enters the separation box through the separation plate, solid or precious metal which is difficult to decompose is left on the separation plate, when the first driving motor works, the half gear on the first driving motor rotates simultaneously, when the half gear is meshed with the rack on the upper side of the annular rack, the annular rack moves rightwards, the first spring is stretched, the first spring on the other side is compressed, the scraper moves leftwards, the scraper pushes sundries on the separation plate leftwards to push the sundries into the collection box on the left side, when the half gear and the annular gear are mutually separated, the first spring rebounds, the scraper resets, along with continuous rotation of the half gear, when the half gear is meshed with the annular rack, the annular rack moves reversely, the work is repeated, and then the objects are separated and collected, each part in the equipment is mutually supported, make equipment can be better when using separate the solid in the mud and the article of difficult decomposition to contain this type of article in having avoided mud, thereby carry out secondary pollution to the soil, further protected the environment, and each part in the equipment is mutually supported, convenience more when making equipment use, the structure is also simpler, and the effect is more obvious, has the practicality more.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of a front side view angle of the present invention;

FIG. 2 is a schematic structural view of a rear side view angle of the present invention;

FIG. 3 is a schematic view of the structure of a partial front side view angle of the present invention;

fig. 4 is the structure diagram of the local front side viewing angle of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a separation tank; 2. a chute; 3. a first drive motor; 4. a half gear; 5. an annular rack; 6. a supporting seat; 7. a guide bar; 8. a first spring; 9. a cam; 10. a squeegee; 11. a second spring; 12. a separation plate; 13. a partition plate; 14. a collection box; 15. pulling a handle; 16. a treatment tank; 17. a second drive motor; 18. a stirring shaft; 19. a pump machine; 20. a through hole; 21. a blow-off pipe; 22. a base.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

a sludge innocent treatment device comprises a separation box 1, wherein a first driving motor 3 is installed on the separation box 1, a half gear 4 is installed at the output end of the first driving motor 3, an annular rack 5 is movably meshed on the half gear 4, two supporting seats 6 are installed on the separation box 1, a guide rod 7 is fixedly connected on the annular rack 5, a first spring 8 is arranged on the guide rod 7, a cam 9 is installed at the output end of the first driving motor 3, a scraper 10 is installed on the annular rack 5, four second springs 11 are fixedly connected in the separation box 1, a separation plate 12 is installed between the four second springs 11, two partition plates 13 are installed in the separation box 1, two collection boxes 14 are arranged in the separation box 1, a treatment box 16 is installed on the separation box 1, a second driving motor 17 is installed on the treatment box 16, a stirring shaft 18 is installed at the output end of the second driving motor 17, a pump 19 is installed on the treatment box 16, the bottom surface of the treatment box 16 is provided with a plurality of through holes 20;

wherein, the separation box 1 is provided with two chutes 2, and the scraper 10 is connected in the two chutes 2 in a sliding way; so that the scraper 10 can be limited and guided conveniently.

Wherein, the guide rod 7 is connected in the supporting seat 6 in a sliding way, one end of the first spring 8 is fixedly connected on the annular rack 5, and the other end is fixedly connected on the supporting seat 6; the reset of the annular rack 5 is facilitated.

Wherein, the cam 9 is positioned below the separating plate 12, and the scraper 10 is positioned on the upper side of the separating plate 12; facilitating the shaking of the separator plate 12 and facilitating the screening of the material.

Wherein, two baffle plates 13 are positioned at two sides of the separating plate 12, two collecting boxes 14 are positioned at the outer sides of the separating plate 12, pull handles 15 are arranged on the collecting boxes 14, and rubber anti-skid layers are arranged on the surfaces of the pull handles 15; is convenient for the collection and treatment of sundries.

The stirring shaft 18 is provided with a stirring plate, the stirring plate is provided with a plurality of notches, the bottom surface of the separation box 1 is fixedly connected with a sewage discharge pipe 21, the bottom surface of the separation box 1 is provided with four bases 22, the four bases 22 are positioned at four corners of the bottom surface of the separation box 1, and the bases 22 are provided with rubber shock-absorbing layers; the equipment is more stable during stirring.

The working principle is as follows: adding sludge solids into a treatment box 16, starting a pump 19, enabling the pump 19 to convey liquid into the treatment box 16, starting a second driving motor 17, enabling the second driving motor 17 to work, when the second driving motor 17 works, driving a stirring shaft 18 to rotate by the second driving motor 17, fully mixing the liquid and sludge by the stirring shaft 18 at the moment, enabling the sludge to be diluted into sewage, discharging the diluted sludge through a through hole 20, effectively diluting the sludge, enabling the sludge to form liquid, enabling the equipment to be more convenient and rapid during separation, at the moment, starting a first driving motor 3, enabling the first driving motor 3 to work, when the first driving motor 3 works, the first driving motor 3 drives a cam 9 to rotate, when the cam 9 rotates, the cam 9 is contacted with the bottom surface of a separation plate 12, when the convex part of the cam 9 rotates to the highest point, a second spring 11 is stretched, when the highest point of the cam 9 and the separating plate 12 are far away, the second spring 11 rebounds, the separating plate 12 shakes at the moment, sewage falling on the separating plate 12 enters the separating box 1 through the separating plate 12, solid or precious metal which is difficult to decompose is left on the separating plate 12, when the first driving motor 3 works, the half gear 4 on the first driving motor 3 rotates simultaneously, when the half gear 4 is meshed with the rack on the upper side of the annular rack 5, the annular rack 5 moves rightwards, the first spring 8 is stretched at the moment, the first spring 8 on the other side is compressed, the scraper 10 moves leftwards, the scraper 10 pushes sundries on the separating plate 12 leftwards and pushes the sundries into the collecting box 14 on the left side, when the half gear 4 and the annular rack are mutually separated, the first spring 8 rebounds, the scraper 10 resets at the moment, along with the continuous rotation of the half gear 4, when the rack on the lower side of the half gear 4 and the annular rack 5 are meshed, 5 reverse migration of annular rack, repeat above-mentioned work then, thereby separate article and collect, each part in the equipment is mutually supported, make equipment can be better when using separate the solid in the mud and the article of difficult decomposition, thereby avoided containing this type of article in the mud, thereby carry out secondary pollution to the soil, further protected the environment, and each part in the equipment is mutually supported, convenience more when making equipment use, the structure is also simpler, the effect is more obvious, and has the practicality more.

In the description of the present specification, reference to the description of "one embodiment," "an example," "a specific example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a mud innocent treatment device, includes separator box (1), its characterized in that: the separation box is characterized in that a first driving motor (3) is installed on the separation box (1), a half gear (4) is installed at the output end of the first driving motor (3), an annular rack (5) is movably meshed on the half gear (4), two supporting seats (6) are installed on the separation box (1), a guide rod (7) is fixedly connected onto the annular rack (5), a first spring (8) is arranged on the guide rod (7), a cam (9) is installed at the output end of the first driving motor (3), a scraper (10) is installed on the annular rack (5), four second springs (11) are fixedly connected into the separation box (1), a separation plate (12) is installed between the four second springs (11), two partition plates (13) are installed into the separation box (1), and two collecting boxes (14) are arranged into the separation box (1), install on separator box (1) and handle case (16), handle and install second driving motor (17) on case (16), (mixing) shaft (18) are installed to second driving motor (17) output, handle and install pump machine (19) on case (16), handle case (16) bottom surface and seted up a plurality of through-holes (20).

2. The apparatus according to claim 1, wherein: two sliding grooves (2) are formed in the separation box (1), and the scraper (10) is connected in the two sliding grooves (2) in a sliding mode.

3. The apparatus according to claim 1, wherein: the guide rod (7) is connected in the supporting seat (6) in a sliding mode, one end of the first spring (8) is fixedly connected to the annular rack (5), and the other end of the first spring is fixedly connected to the supporting seat (6).

4. The apparatus according to claim 1, wherein: the cam (9) is positioned below the separating plate (12), and the scraper (10) is positioned on the upper side of the separating plate (12).

5. The apparatus according to claim 1, wherein: the two partition plates (13) are positioned on two sides of the separating plate (12), the two collecting boxes (14) are positioned on the outer sides of the separating plate (12), pull handles (15) are mounted on the collecting boxes (14), and rubber anti-skid layers are arranged on the surfaces of the pull handles (15).

6. The apparatus according to claim 1, wherein: be equipped with the stirring board on (mixing) shaft (18), seted up a plurality of notches on the stirring board, separator box (1) bottom surface fixedly connected with blow off pipe (21), four bases (22) are installed to separator box (1) bottom surface, four base (22) are located four angles in separator box (1) bottom surface, rubber shock absorber layer on base (22).