CN215480485U - Deodorization dust collector for sludge disposal - Google Patents

Abstract

The utility model belongs to the technical field of sludge treatment, and particularly relates to a deodorization and dust removal device for sludge treatment, wherein a first motor is installed at the upper end of a sludge box, an output shaft of the first motor is connected with a stirring shaft, stirring blades are arranged on the outer wall of the stirring shaft, a heating plate is arranged on the inner wall of the sludge box, a heat conduction plate is arranged on the outer wall of the heating plate, an aeration pipe is installed at the lower end of an inner cavity of the sludge box, a material conveying pipe is arranged at the lower end of the sludge box, the material conveying pipe is connected with a discharge device, a gas conveying pipe is arranged at the upper side of the sludge box, a dust remover, a fan and an odor adsorption box are sequentially installed on the pipeline of the gas conveying pipe, the heat conduction plate is heated through the heating plate, the heat conduction plate uniformly absorbs the heat of the heating plate, the heat is transmitted to the sludge through the heat conduction plate, the sludge is heated, the sludge is dried, and the stirring blades are driven to rotate by the first motor, the sludge is stirred, so that the sludge can be uniformly heated, and poor drying effect is avoided.

Description

Deodorization dust collector for sludge disposal

Technical Field

The utility model relates to the technical field of sludge treatment, in particular to a deodorization and dust removal device for sludge treatment.

Background

Sludge is a solid precipitate produced by water and sewage treatment processes, and is an extremely complex heterogeneous body composed of organic debris, bacterial cells, inorganic particles, colloids and the like. The main characteristics of the sludge are high water content (up to more than 99 percent), high organic matter content, easy decomposition and stink generation, fine particles, small specific gravity and colloidal liquid state. It is a thick matter between liquid and solid and can be transported by a pump, but it is difficult to perform solid-liquid separation by sedimentation.

Sludge is usually dried in the sludge treatment process, odor generated in the drying process is treated, and sludge is easily subjected to uneven heating in the conventional sludge drying process, so that the drying effect is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a deodorization and dust removal device for sludge treatment, which aims to solve the problem that the existing sludge drying process proposed in the background art is poor in drying effect due to the fact that sludge is prone to uneven in heating.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a sludge is dealt with and is used deodorization dust collector, includes the sludge box, first motor is installed to sludge box upper end, first motor output shaft has the (mixing) shaft, the (mixing) shaft outer wall is provided with the stirring leaf, sludge box inner wall is provided with the hot plate, the hot plate outer wall is provided with the heat-conducting plate, the aeration pipe is installed to sludge box inner chamber lower extreme, sludge box lower extreme is provided with the conveying pipeline, the conveying pipeline is connected with discharge apparatus, sludge box upside is provided with the gas-supply pipe, install dust remover, fan, stink adsorption tank on the pipeline of gas-supply pipe in proper order, stink adsorption tank exit is provided with the blast pipe.

Preferably, discharge device is including arranging a material section of thick bamboo, second motor, spiral leaf, transmission shaft, the conveying pipeline is connected with row material section of thick bamboo, arrange the material section of thick bamboo left end and install the second motor, second motor output shaft has the transmission shaft, the transmission shaft is located row material section of thick bamboo inner chamber, just the transmission shaft rotates with row material section of thick bamboo to be connected, the transmission shaft outer wall is provided with the spiral leaf, row material section of thick bamboo right-hand member is provided with the discharging pipe.

Preferably, the dust remover is a bag-type dust remover.

Preferably, the upper side of the sludge box is provided with a feeding pipe.

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

1) the heat conducting plate is heated through the heating plate, the heat conducting plate absorbs the heat of the heating plate more uniformly, the heat conducting plate transfers the heat to the sludge to heat the sludge, so that the sludge is dried, the stirring blades are driven to rotate through the first motor to stir the sludge, the sludge can be heated uniformly, and poor drying effect is avoided;

2) the fan work drives the foul smell and flows, and the foul smell gets into the gas-supply pipe, filters the dust impurity who contains in with the foul smell through the dust remover and gets rid of, adsorbs the foul smell through odor adsorption tank, gets rid of the foul smell.

Drawings

FIG. 1 is a schematic view of the structure of the present invention.

In the figure: 1 sludge box, 2 heating plates, 3 heat conducting plates, 4 feeding pipes, 5 first motors, 6 stirring blades, 7 stirring shafts, 8 gas conveying pipes, 9 dust collectors, 10 fans, 11 odor adsorption boxes, 12 exhaust pipes, 13 aeration pipes, 14 gas conveying pipes, 15 second motors, 16 discharging barrels, 17 spiral blades, 18 transmission shafts and 19 discharging pipes.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

referring to fig. 1, the present invention provides a technical solution: the utility model provides a sludge is dealt with and is used deodorization dust collector, includes sludge box 1, first motor 5 is installed to 1 upper end of sludge box, first motor 5 output shaft has (mixing) shaft 7, the (mixing) shaft 7 outer wall is provided with stirring leaf 6, 1 inner wall of sludge box is provided with hot plate 2, 2 outer walls of hot plate are provided with heat-conducting plate 3, aeration pipe 13 is installed to 1 inner chamber lower extreme of sludge box for carry out the aeration, 1 lower extreme of sludge box is provided with conveying pipeline 14, conveying pipeline 14 is connected with row's material device, 1 upside of sludge box is provided with gas-supply pipe 8, install dust remover 9, fan 10, odor adsorption tank 11 on the pipeline of gas-supply pipe 8 in proper order, odor adsorption tank 11 passes through activated carbon adsorption stink, odor adsorption tank 11 exit is provided with blast pipe 12.

Discharge device is including arranging a material section of thick bamboo 16, second motor 15, spiral leaf 17, transmission shaft 18, conveying pipeline 14 is connected with row material section of thick bamboo 16, second motor 15 is installed to row material section of thick bamboo 16 left end, 15 output shaft of second motor have transmission shaft 18, transmission shaft 18 is located row material section of thick bamboo 16 inner chamber, just transmission shaft 18 rotates with row material section of thick bamboo 16 to be connected, the 18 outer walls of transmission shaft are provided with spiral leaf 17, row material section of thick bamboo 16 right-hand members are provided with discharging pipe 19.

The dust remover 9 is a cloth bag dust remover.

The upper side of the sludge box 1 is provided with a feeding pipe 4.

The working principle is as follows: heat-conducting plate 3 heats through hot plate 2, the comparatively even heat of absorption hot plate 2 of heat-conducting plate 3, heat-conducting plate 3 gives mud with heat transfer, heat mud, make the sludge drying, drive stirring leaf 6 through first motor 5 and rotate, stir mud, make mud can thermally equivalent, it is not good to avoid the mummification effect, fan 10 work, it flows to drive the foul smell, the foul smell gets into gas-supply pipe 8, filter the dust impurity who contains in the foul smell through dust remover 9 and get rid of, adsorb the foul smell through odor adsorption tank 11, get rid of the foul smell.

While there have been shown and described the fundamental principles and essential features of the utility model and advantages thereof, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (4)

1. The utility model provides a sludge is dealt with and is used deodorization dust collector, includes sludge box (1), its characterized in that: first motor (5) are installed to sludge box (1) upper end, first motor (5) output shaft has (mixing) shaft (7), (mixing) shaft (7) outer wall is provided with stirring leaf (6), sludge box (1) inner wall is provided with hot plate (2), hot plate (2) outer wall is provided with heat-conducting plate (3), aeration pipe (13) are installed to sludge box (1) inner chamber lower extreme, sludge box (1) lower extreme is provided with conveying pipeline (14), conveying pipeline (14) are connected with discharge device, sludge box (1) upside is provided with gas-supply pipe (8), install dust remover (9), fan (10), stink adsorption tank (11) on the pipeline of gas-supply pipe (8) in proper order, stink adsorption tank (11) exit is provided with blast pipe (12).

2. The deodorizing and dedusting device for sludge disposal according to claim 1, wherein: discharge device is including arranging a material section of thick bamboo (16), second motor (15), spiral leaf (17), transmission shaft (18), conveying pipeline (14) are connected with a material section of thick bamboo (16), it installs second motor (15) to arrange material section of thick bamboo (16) left end, second motor (15) output shaft has transmission shaft (18), transmission shaft (18) are located row material section of thick bamboo (16) inner chamber, just transmission shaft (18) rotate with row material section of thick bamboo (16) and are connected, transmission shaft (18) outer wall is provided with spiral leaf (17), it is provided with discharging pipe (19) to arrange material section of thick bamboo (16) right-hand member.

3. The deodorizing and dedusting device for sludge disposal according to claim 1, wherein: the dust remover (9) is a bag-type dust remover.

4. The deodorizing and dedusting device for sludge disposal according to claim 1, wherein: the upper side of the sludge box (1) is provided with a feeding pipe (4).

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