CN220201736U

CN220201736U - Sludge treatment device

Info

Publication number: CN220201736U
Application number: CN202321333502.7U
Authority: CN
Inventors: 朱云飞
Original assignee: Shanghai Yaozhou Environmental Engineering Technology Co ltd
Current assignee: Shanghai Yaozhou Environmental Engineering Technology Co ltd
Priority date: 2023-03-08
Filing date: 2023-05-29
Publication date: 2023-12-19
Anticipated expiration: 2033-05-29

Abstract

The utility model relates to the technical field of sludge treatment and discloses a sludge treatment device, which comprises a separation box and a drying box, wherein sludge is fed into the separation box through a sludge inlet, a transmission rod is arranged in the separation box, one end of the transmission rod is connected with the output end of a driving motor, after the driving motor is started, stirring blades and scrapers in surface mounting of the transmission rod rotate along with the rotation of the transmission rod, so that stirring and centrifuging of the sludge with higher water content are completed, and the scrapers and the stirring blades are provided with a plurality of groups and are arranged on the surface of the transmission rod, so that the stirring and centrifuging effect of the sludge is improved conveniently.

Description

Sludge treatment device

Technical Field

The utility model relates to the technical field of sludge treatment, in particular to a sludge treatment device.

Background

Sludge treatment refers to the process of concentrating, conditioning, dehydrating, stabilizing, drying or incinerating sludge to reduce, stabilize and make harmless.

In the existing sludge drying equipment, although the drying treatment of sludge can be completed in the using process, the sludge is easy to adhere to the inner wall of the drying equipment in the stirring and separating process, if the adhered sludge is not cleaned in time, the adhered sludge is extremely easy to accumulate, the next sludge stirring can be adversely affected, and if the drying equipment is cleaned in the later period, the time is wasted.

Therefore, the existing requirements are not met, and a sludge treatment device is provided for the purpose.

Disclosure of Invention

The utility model provides a sludge treatment device which has the beneficial effects of solving the problems in the background technology.

The utility model provides the following technical scheme: the utility model provides a sludge treatment device, includes separator box and drying cabinet, a cross section is rectangular first holding tank has been seted up to the separator box inside, the inside fixed knockout drum body that is provided with of first holding tank, simultaneously the inside transfer line that is provided with of knockout drum, stirring vane and scraper blade are equipped with respectively on the surface to the transfer line, stirring vane is a heliciform structure, and a plurality of through-holes have been seted up to fixed surface, the one end and the inner wall laminating of knockout drum body of scraper blade.

As an alternative to the sludge treatment apparatus of the present utility model, wherein: one end of the transmission rod is in transmission connection with the output end of the driving motor, the driving motor main body part is arranged on the outer side surface of the separation tank, and the other end of the transmission rod is in fixed connection with the inner wall of the separation tank body.

As an alternative to the sludge treatment apparatus of the present utility model, wherein: the top end of separator box is provided with into mud mouth, it is provided with the top cap to advance the supporting mud mouth, fixed mounting has drainage pipe on the left side surface of separator box, just drainage pipe is linked together with separator tank is inside, simultaneously drainage pipe is inside to be provided with first filter screen and control valve respectively, the filter mesh size of first filter screen sets up to one hundred mesh.

As an alternative to the sludge treatment apparatus of the present utility model, wherein: the bottom end of the separation tank body is provided with a plurality of guide pipes, a control valve and a second filter screen are also arranged in the guide pipes, and the size of a filter mesh of the second filter screen is ten meshes.

As an alternative to the sludge treatment apparatus of the present utility model, wherein: the separation box is arranged at the upper position of the drying box, the separation box is communicated with the inside of the drying box through a guide pipe, a second containing groove with a rectangular cross section is formed in the inside of the drying box, a plurality of heating pipes are fixedly mounted at the inner wall of the second containing groove, and the heating pipes are longitudinally and equidistantly embedded and mounted on the inner wall surface of the second containing groove.

As an alternative to the sludge treatment apparatus of the present utility model, wherein: the drying cabinet left side surface and right side surface lower extreme part all are provided with two air heaters, the blast end setting of air heater is inside the second holding tank.

As an alternative to the sludge treatment apparatus of the present utility model, wherein: the drying box is characterized in that a through groove with a rectangular cross section is formed in the bottom of the front end surface of the drying box in a penetrating mode, a box is arranged in the through groove, and a push-pull handle is fixedly arranged on the front end surface of the box.

The utility model has the following beneficial effects:

1. this sludge treatment equipment, send into the separator tank through advancing mud mouth with mud, and the inside of separator tank is provided with the transfer line, the one end and the driving motor's of transfer line output are connected, after starting driving motor, stirring vane and scraper blade in transfer line surface mounting rotate along with the rotation of transfer line, thereby accomplish the higher mud of moisture and stir centrifugal work, and scraper blade and stirring vane are provided with a plurality of groups, and all set up on the transfer line surface, not only be convenient for improve the stirring centrifugal effect of mud, moreover because the one end of scraper blade is laminated with the inner wall of first holding tank, the in-process of rotation, the scraper blade can strike off the attached mud of first holding tank inner wall, prevent adhesion inner wall.

2. According to the sludge treatment device, the drainage pipeline is fixedly arranged on the outer surface of the left side of the separation box, the first filter screen is arranged in the drainage pipeline, and after the sludge subjected to stirring and centrifugation is stood, the water separated from the sludge can be discharged in advance through the drainage pipeline, and as the holes of the first filter screen are arranged to be one hundred meshes, the first filter screen only discharges the water and cannot influence the sludge, so that the water in the sludge is effectively reduced, and the drying efficiency of the drying box is improved to a certain extent;

meanwhile, the second filter screen is arranged in the guide pipe, and holes of the second filter screen are ten meshes, so that stones or slightly larger impurities in the sludge can be separated when the sludge enters the drying box through the guide pipe, and the drying working efficiency of the drying box is improved to some extent.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

FIG. 2 is a schematic view of the sectional structure of the separator tank according to the present utility model.

Fig. 3 is a schematic structural view of the drying oven of the present utility model.

Fig. 4 is an enlarged schematic view of the structure of the present utility model at a.

In the figure: 1. a separation box; 2. a drying box;

101. a mud inlet; 102. a first accommodation groove; 103. a driving motor; 104. a transmission rod; 105. stirring blades; 106. a conduit; 107. a drainage pipe; 108. a control valve; 109. a second filter screen; 110. a first filter screen; 111. a scraper; 112. separating the tank body;

201. a second accommodation groove; 202. heating pipes; 203. the method comprises the steps of carrying out a first treatment on the surface of the 204. An air heater; 205. a through groove;

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

Example 1

Referring to fig. 1-4, a sludge treatment device comprises a separation tank 1 and a drying tank 2, wherein a first accommodating groove 102 with a rectangular cross section is formed in the separation tank 1, a separation tank 112 is fixedly arranged in the first accommodating groove 102, a transmission rod 104 is arranged in the separation tank 112, stirring blades 105 and scraping plates 111 are respectively arranged on the surface of the transmission rod 104, the stirring blades 105 are of a spiral structure, a plurality of through holes are formed in the surface of the stirring blades, and one end of each scraping plate 111 is attached to the inner wall of the separation tank 112.

One end of the transmission rod 104 is in transmission connection with the output end of the driving motor 103, the driving motor 103 body part is arranged on the outer side surface of the separation tank 1, and the other end of the transmission rod 104 is in fixed connection with the inner wall of the separation tank 112.

The separation box 1 is arranged at the upper position of the drying box 2, meanwhile, the separation box 1 is communicated with the inside of the drying box 2 through a guide pipe 106, a second containing groove 201 with a rectangular cross section is formed in the drying box 2, a plurality of heating pipes 202 are fixedly arranged at the inner wall of the second containing groove 201, and the plurality of heating pipes 202 are longitudinally and equidistantly embedded and arranged on the inner wall surface of the second containing groove 201.

The lower end parts of the left outer surface and the right outer surface of the drying oven 2 are respectively provided with two air heaters 204, and the blowing ends of the air heaters 204 are arranged inside the second accommodating groove 201.

The bottom of the front end surface of the drying box 2 is provided with a through groove 205 with a rectangular cross section, the through groove 205 is internally provided with a box 203, and the front end surface of the box 203 is fixedly provided with a push-pull handle.

In this embodiment: the sludge is fed into the separation tank through the sludge inlet, the transmission rod is arranged in the separation tank, one end of the transmission rod is connected with the output end of the driving motor, after the driving motor is started, the stirring blades and the scraping plates in the surface mounting of the transmission rod rotate along with the rotation of the transmission rod, so that stirring and centrifuging work of the sludge with higher water content is completed, the scraping plates and the stirring blades are provided with a plurality of groups and are arranged on the surface of the transmission rod, the stirring and centrifuging effect of the sludge is improved conveniently, and the scraping plates can scrape the sludge attached to the inner wall of the first accommodating groove and prevent the inner wall from adhering in the rotating process due to the fact that one end of the scraping plates is attached to the inner wall of the first accommodating groove.

Example 2

This embodiment is an improvement made on the basis of embodiment 1, and according to fig. 2 and 4, the top end of the separation tank 1 is provided with a mud inlet 101, the mud inlet 101 is provided with a top cover in a matching way, a drainage pipeline 107 is fixedly installed on the left outer surface of the separation tank 1, and the drainage pipeline 107 is communicated with the inside of the separation tank 112, meanwhile, a first filter screen 110 and a control valve 108 are respectively arranged in the drainage pipeline 107, and the filter mesh size of the first filter screen 110 is set to be one hundred meshes.

The bottom end of the separation tank 112 is provided with a plurality of ducts 106, and the inside of the ducts 106 is also provided with a control valve 108 and a second filter screen 109, and the filter mesh size of the second filter screen 109 is set to ten meshes.

In this embodiment: the drainage pipeline is fixedly arranged on the outer surface of the left side of the separation tank, the first filter screen is arranged in the drainage pipeline, and after the sludge subjected to stirring and centrifugation is stood, the water separated from the sludge can be discharged in advance through the drainage pipeline at the moment;

meanwhile, the second filter screen is arranged in the guide pipe, and holes of the second filter screen are set to be 10 meshes, so that stones or slightly larger impurities in the sludge can be separated when the sludge enters the drying box through the guide pipe, and the drying working efficiency of the drying box is improved to a certain extent.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that several modifications and variations can be made without departing from the technical principle of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.

Claims

1. The utility model provides a sludge treatment device, includes separator box (1) and drying cabinet (2), its characterized in that: the utility model discloses a separator, including separator box (1), baffle plate (111), stirring vane (105) are a heliciform structure, and a plurality of through-holes have been seted up to fixed being provided with in first holding tank (102) inside separating tank (112), simultaneously separating tank (112) inside is provided with transfer line (104), on the surface of transfer line (104) are equipped with stirring vane (105) and scraper blade (111) respectively, stirring vane (105) is a heliciform structure, and fixed surface has seted up a plurality of through-holes, the one end of scraper blade (111) is laminated with the inner wall of separating tank (112).

2. A sludge treatment plant as claimed in claim 1, wherein: one end of the transmission rod (104) is in transmission connection with the output end of the driving motor (103), the main body part of the driving motor (103) is arranged on the outer side surface of the separation tank (1), and the other end of the transmission rod (104) is fixedly connected with the inner wall of the separation tank body (112).

3. A sludge treatment plant as claimed in claim 2, wherein: the top end of separator box (1) is provided with mud inlet (101), it is provided with the top cap to advance mud inlet (101) is supporting, fixed mounting has drainage pipe (107) on the left side surface of separator box (1), just drainage pipe (107) are linked together with separator tank (112) inside, simultaneously drainage pipe (107) inside is provided with first filter screen (110) and control valve (108) respectively, the filter mesh size of first filter screen (110) sets up to one hundred mesh.

4. A sludge treatment plant as claimed in claim 3, wherein: the bottom end of the separation tank body (112) is provided with a plurality of guide pipes (106), a control valve (108) and a second filter screen (109) are also arranged in the guide pipes (106), and the size of a filter mesh of the second filter screen (109) is ten meshes.

5. A sludge treatment plant as claimed in claim 1, wherein: the separation box (1) is arranged at the upper position of the drying box (2), meanwhile, the separation box (1) is communicated with the inside of the drying box (2) through a guide pipe (106), a second containing groove (201) with a rectangular cross section is formed in the drying box (2) as well, a plurality of heating pipes (202) are fixedly arranged at the inner wall of the second containing groove (201), and the heating pipes (202) are longitudinally and equidistantly embedded and arranged on the inner wall surface of the second containing groove (201).

6. The sludge treatment apparatus as claimed in claim 5, wherein: the drying box (2) is characterized in that two air heaters (204) are arranged at the lower end parts of the left outer surface and the right outer surface of the drying box, and the blowing ends of the air heaters (204) are arranged inside the second accommodating groove (201).

7. The sludge treatment apparatus as claimed in claim 5, wherein: the drying box is characterized in that a through groove (205) with a rectangular cross section is formed in the bottom of the front end surface of the drying box (2) in a penetrating mode, a box (203) is arranged in the through groove (205), and a push-pull handle is fixedly arranged on the front end surface of the box (203).