CN215365392U - Sludge drying equipment with preheat function - Google Patents

Abstract

The utility model discloses sludge drying equipment with a preheating function, which comprises a main body bin, wherein a door body is installed at one end of the main body bin, a handle is installed at one end of the door body, a preheating box is installed at one side of the main body bin, and a feeding hole is installed at one side of a filtering bin. When sludge is transferred to the interior of the filtering bin from the position of the feeding hole, the sludge is contacted with the multiple layers of filter screens, then the multiple layers of filter screens intercept impurities in the sludge, so that impurities in the sludge are stopped on the surfaces of the multiple layers of filter screens, the phenomenon that the impurities in the sludge enter the interior of the main bin to be dried and then influence the quality of later-stage product production is avoided, in later-stage maintenance, the pulling plate can be pulled to drive the multiple layers of filter screens to move in the filtering bin, meanwhile, the multiple layers of filter screens drive the sliding block to slide in the sliding groove, and when the multiple layers of filter screens leave the interior of the filtering bin, the surfaces of the multiple layers of filter screens can be cleaned.

Description

Sludge drying equipment with preheat function

Technical Field

The utility model relates to the technical field of drying equipment, in particular to sludge drying equipment with a preheating function.

Background

In current society, along with the continuation of epoch, make people's scientific and technological level promote gradually, people go deeper and deeper to the understanding of mud, a lot of organic sludge is after the mummification is handled, can make mud bio-organic fertilizer, still can with regard as various uses such as fuel use, in this mud mummification processing procedure, sludge drying equipment needs to be used, this sludge drying equipment can effectually dry mud, this sludge drying equipment is through utilizing the regional heating of difference, make mud can preheat in the drying process, and then make the speed of mud stoving promote, but current sludge drying equipment still has many problems and defects:

traditional sludge drying equipment has the inconvenient problem of filtration during the use, and then inside phenomenon that probably appears a lot of impurity after sludge carries out the mummification and handles, has influenced the quality that mud made into the material simultaneously.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide sludge drying equipment with a preheating function, and the sludge drying equipment is used for solving the problem that a device provided by the background technology is inconvenient to filter.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a sludge drying equipment with preheat function, includes the main part storehouse, the door body is installed to the one end in main part storehouse, the handle is installed to the one end of the door body, the preheating cabinet is installed to one side in main part storehouse, the regional thermometer is all installed to the bottom of preheating cabinet one end, one side of preheating cabinet is provided with the filtration storehouse, the inside of filtering the storehouse all is provided with filtration, filtration includes the sliding tray, the sliding tray sets up in the inner wall of filtering the storehouse, the internally mounted of sliding tray has the slider, the pulley is all installed to the both sides of slider, the intermediate position department of slider installs the multilayer filter screen, the one end fixedly connected with pulling plate of multilayer filter screen, the feed inlet is installed to one side of filtering the storehouse.

Preferably, a sliding structure is formed between the sliding groove and the sliding block, and one end of the multi-layer filter screen extends to the outside of the filter bin and is connected with the pulling plate.

Preferably, the other end of main part storehouse, preheating cabinet and cross the filter bin is provided with washs the structure, it includes the storage water tank to wash the structure, storage water tank fixed connection is at the other end of main part storehouse, preheating cabinet and cross the filter bin, one side fixedly connected with honeycomb duct on storage water tank top, the booster pump is installed to the intermediate position department of honeycomb duct, the shunt tubes is installed on the top of booster pump, the equal fixedly connected with shower head in bottom of shunt tubes.

Preferably, the spray header is provided with six groups in the main body bin, the preheating tank and the filtering bin, and the bottom ends of the flow dividing pipes extend to the insides of the main body bin, the preheating tank and the filtering bin and are connected with the spray header.

Preferably, the inside of preheating cabinet is provided with the stirring structure, the stirring structure includes servo motor, servo motor installs the top at the preheating cabinet, servo motor's bottom fixedly connected with stirring rod, the surface of stirring rod all is provided with the rotary rod.

Preferably, the rotary rods are arranged on the surface of the stirring rod in a plurality of groups, and the rotary rods in the plurality of groups are distributed on the surface of the stirring rod at equal intervals.

Preferably, be provided with insulation construction in the inner wall of main part storehouse and preheating cabinet, insulation construction includes the heat preservation chamber, the heat preservation chamber sets up in the inner wall of main part storehouse and preheating cabinet, the internally mounted in heat preservation chamber has the heat preservation cotton, the cotton bottom of heat preservation is provided with the bracing piece, insulation construction's bottom is provided with the heating chamber, the internally mounted in heating chamber has heating element.

Preferably, the support rods are arranged in the heat insulation cavity in a plurality of groups, and the support rods in the plurality of groups are distributed in the heat insulation cavity at equal intervals.

Compared with the prior art, the utility model has the beneficial effects that: this sludge drying equipment with preheat function is rational in infrastructure, has following advantage:

(1) when sludge is transferred to the inside of the filtering bin from the position of the feeding hole, the sludge is in contact with the multiple layers of filter screens, then the multiple layers of filter screens intercept impurities in the sludge, so that impurities in the sludge stay on the surfaces of the multiple layers of filter screens, the phenomenon that the impurities in the sludge enter the inside of the main bin to be dried and then influence the quality of later-stage product production is avoided, in later-stage maintenance, the pulling plate can be pulled, meanwhile, the pulling plate drives the multiple layers of filter screens to move in the filtering bin, meanwhile, the multiple layers of filter screens drive the sliding blocks to slide in the sliding grooves, and after the multiple layers of filter screens leave the inside of the filtering bin, the surfaces of the multiple layers of filter screens can be cleaned;

(2) injecting a water source into the water storage tank from a through hole at one end of the water storage tank, then storing the water source by the water storage tank, pumping the water source in the water storage tank to the position of the diversion pipe by the booster pump, then diverting water flow to the position of the spray header by the diversion pipe, and spraying the water flow out by the spray header to clean the interiors of the main body bin, the preheating tank and the filtering bin by spraying water, so that the input of manpower in later-stage maintenance is avoided;

(3) will drive the stirring rod through servo motor and rotate, then the stirring rod drives the rotary rod and rotates, will get into the inside mud of preheating cabinet and stir afterwards, the heating element circular telegram of heating intracavity portion simultaneously emits the heat and carries out the mummification with mud and handle, the stirring through the rotary rod can make mud carry out the even heating, it can organize the heat that heating element emitted to recycle the heat preservation cotton of heat preservation intracavity portion and block, the heat of avoiding heating element to emit is discharged from the heat preservation chamber, lead to the phenomenon of wasting of resources.

Drawings

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

FIG. 2 is a schematic front sectional view of the present invention;

FIG. 3 is a rear view of the present invention;

FIG. 4 is a schematic structural view of a front cross section of the insulation structure of the present invention;

fig. 5 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a main body bin; 2. a door body; 3. a handle; 4. a regional temperature meter; 5. a filtering bin; 6. a filter structure; 601. pulling the movable plate; 602. a sliding groove; 603. a plurality of layers of filter screens; 604. a slider; 605. a pulley; 7. a feed inlet; 8. cleaning the structure; 801. a shunt tube; 802. a booster pump; 803. a flow guide pipe; 804. a water storage tank; 805. a shower head; 9. a stirring structure; 901. a servo motor; 902. rotating the rod; 903. a stirring rod; 10. a preheating box; 11. a heat preservation structure; 1101. a heat preservation cavity; 1102. heat preservation cotton; 1103. a support bar; 12. a heating assembly; 13. a chamber is heated.

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.

Referring to fig. 1-5, an embodiment of the present invention is shown: a sludge drying device with a preheating function comprises a main body bin 1, a door body 2 is installed at one end of the main body bin 1, a handle 3 is installed at one end of the door body 2, a preheating box 10 is installed at one side of the main body bin 1, a zone thermometer 4 is installed at the bottom of one end of the preheating box 10, a filtering bin 5 is arranged at one side of the preheating box 10, a filtering structure 6 is arranged inside the filtering bin 5, the filtering structure 6 comprises a sliding groove 602, the sliding groove 602 is arranged in the inner wall of the filtering bin 5, a sliding block 604 is arranged in the sliding groove 602, pulleys 605 are arranged on two sides of the sliding block 604, a plurality of layers of filter screens 603 are arranged in the middle of the sliding block 604, a pulling plate 601 is fixedly connected to one end of each layer of filter screen 603, a feeding port 7 is arranged on one side of the filter bin 5, a sliding structure is formed between the sliding groove 602 and the sliding block 604, and one end of each layer of filter screen 603 extends to the outside of the filter bin 5 and is connected with the pulling plate 601;

the sludge can be filtered for the second time by utilizing different gaps inside the two layers of filter screens 603, and then the sliding friction of the sliding block 604 inside the sliding groove 602 is converted into rolling friction by utilizing the pulleys 605 arranged on the two sides of the sliding block 604;

the other ends of the main body bin 1, the preheating tank 10 and the filtering bin 5 are provided with a cleaning structure 8, the cleaning structure 8 comprises a water storage tank 804, the water storage tank 804 is fixedly connected with the other ends of the main body bin 1, the preheating tank 10 and the filtering bin 5, one side of the top end of the water storage tank 804 is fixedly connected with a flow guide pipe 803, a booster pump 802 is arranged in the middle of the flow guide pipe 803, the top end of the booster pump 802 is provided with a flow dividing pipe 801, the bottom ends of the flow dividing pipes 801 are fixedly connected with spray headers 805, the spray headers 805 are arranged in the main body bin 1, the preheating tank 10 and the filtering bin 5, and the bottom ends of the flow dividing pipes 801 extend to the interiors of the main body bin 1, the preheating tank 10 and the filtering bin 5 and are connected with the spray headers 805;

the water source in the water storage tank 804 is pumped to the position of the spray header 805 by the booster pump 802, then the spray header 805 sprays out the water source, and the spray header 805 automatically cleans the interiors of the main body bin 1, the preheating tank 10 and the filtering bin 5, so that excessive input of human resources is avoided;

the stirring structure 9 is arranged in the preheating box 10, the stirring structure 9 comprises a servo motor 901, the servo motor 901 is installed at the top end of the preheating box 10, the bottom end of the servo motor 901 is fixedly connected with a stirring rod 903, the surfaces of the stirring rod 903 are all provided with rotating rods 902, the rotating rods 902 are provided with a plurality of groups on the surface of the stirring rod 903, the rotating rods 902 of the groups are distributed on the surface of the stirring rod 903 at equal intervals, a heat insulation structure 11 is arranged in the inner walls of the main body bin 1 and the preheating box 10, the heat insulation structure 11 comprises a heat insulation cavity 1101, the heat insulation cavity 1101 is arranged in the inner walls of the main body bin 1 and the preheating box 10, heat insulation cotton 1102 is installed in the heat insulation cavity 1101, a supporting rod 1103 is arranged at the bottom end of the heat insulation cotton 1102, a heating cavity 13 is arranged at the bottom end of the heat insulation structure 11, a heating component 12 is installed in the heating cavity 13, and a plurality of groups are arranged in the heat insulation cavity 1101, a plurality of groups of supporting rods 1103 are distributed in the heat-preserving chamber 1101 at equal intervals;

the supporting rods 1103 arranged inside the heat preservation cavity 1101 increase the bearing capacity of the main body bin 1, the preheating box 10 and the filtering bin 5, so that the phenomenon that the main body bin 1, the preheating box 10 and the filtering bin 5 deform and sink when being impacted by the outside is avoided, and the heating components 12 of multiple groups of different resistors inside the heating cavity 13 are reused, so that the heat inside the main body bin 1 and the preheating box 10 is different, and the phenomenon of preheating can be realized.

The working principle is as follows: when the device is used, the device is externally connected with a power supply, firstly, the device is moved to a proper position, sludge is put into the device from the position of the feed inlet 7, then the sludge enters the inside of the filter bin 5 from the feed inlet 7, then the sludge is contacted with the multilayer filter screen 603, impurities inside the sludge are intercepted through two groups of different distributions of the multilayer filter screen 603, then the sludge enters the inside of the preheating box 10 and is preheated by giving out heat through the heating component 12 inside the heating cavity 13, then the servo motor 901 drives the stirring rod 903 to rotate, then the stirring rod 903 drives the rotating rod 902 to stir the sludge, and uneven heating of the sludge is avoided;

secondly, the originally heated sludge is transferred from the interior of the preheating box 10 to the interior of the main body bin 1, the sludge is dried by heat emitted by the heating assembly 12, then the handle 3 is pulled to turn the door body 2 over the surface of the main body bin 1, and the main body bin 1 is exposed in the air through the door body 2, so that the materials in the main body bin 1 can be taken out;

finally, when the maintenance is carried out in the later stage, the multi-layer filter screen 603 is pulled out of the interior of the filter bin 5 by pulling the pull plate 601, the filter bin is further cleaned and replaced, then the booster pump 802 is utilized to pump the water source in the water storage tank 804 to the position of the spray header 805, and the interiors of the main body bin 1, the preheating tank 10 and the filter bin 5 are automatically cleaned, and finally all work of the device is finished.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes 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. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (8)

1. The utility model provides a sludge drying equipment with preheat function, includes main part storehouse (1), its characterized in that: the improved kitchen range hood is characterized in that a door body (2) is installed at one end of the main body bin (1), a handle (3) is installed at one end of the door body (2), a preheating box (10) is installed at one side of the main body bin (1), a region thermometer (4) is installed at the bottom of one end of the preheating box (10), a filtering bin (5) is arranged at one side of the preheating box (10), a filtering structure (6) is arranged inside the filtering bin (5), the filtering structure (6) comprises a sliding groove (602), the sliding groove (602) is arranged in the inner wall of the filtering bin (5), a sliding block (604) is installed inside the sliding groove (602), pulleys (605) are installed on two sides of the sliding block (604), a multi-layer filtering net (603) is installed at the middle position of the sliding block (604), and a pulling plate (601) is fixedly connected to one end of the multi-layer filtering net (603), one side of the filtering bin (5) is provided with a feeding hole (7).

2. The sludge drying equipment with preheating function as claimed in claim 1, wherein: and a sliding structure is formed between the sliding groove (602) and the sliding block (604), and one end of the multi-layer filter screen (603) extends to the outside of the filter bin (5) and is connected with the pulling plate (601).

3. The sludge drying equipment with preheating function as claimed in claim 1, wherein: the other end of main part storehouse (1), preheating cabinet (10) and filtration storehouse (5) is provided with washs structure (8), it includes storage water tank (804) to wash structure (8), storage water tank (804) fixed connection is at the other end of main part storehouse (1), preheating cabinet (10) and filtration storehouse (5), one side fixedly connected with honeycomb duct (803) on storage water tank (804) top, booster pump (802) are installed to the intermediate position department on honeycomb duct (803), shunt tubes (801) are installed on the top of booster pump (802), the equal fixedly connected with shower head (805) in bottom of shunt tubes (801).

4. The sludge drying equipment with preheating function as claimed in claim 3, wherein: six groups of spray headers (805) are arranged inside the main body bin (1), the preheating tank (10) and the filtering bin (5), and the bottom ends of the shunt tubes (801) extend to the insides of the main body bin (1), the preheating tank (10) and the filtering bin (5) and are connected with the spray headers (805).

5. The sludge drying equipment with preheating function as claimed in claim 1, wherein: the preheating cabinet is characterized in that a stirring structure (9) is arranged in the preheating cabinet (10), the stirring structure (9) comprises a servo motor (901), the servo motor (901) is installed at the top end of the preheating cabinet (10), a stirring rod (903) is fixedly connected to the bottom end of the servo motor (901), and rotating rods (902) are arranged on the surfaces of the stirring rod (903).

6. The sludge drying equipment with preheating function as claimed in claim 5, wherein: the surface of the stirring rod (903) is provided with a plurality of groups of the rotating rods (902), and the plurality of groups of the rotating rods (902) are distributed on the surface of the stirring rod (903) at equal intervals.

7. The sludge drying equipment with preheating function as claimed in claim 1, wherein: be provided with insulation construction (11) in the inner wall of main part storehouse (1) and preheating cabinet (10), insulation construction (11) are including heat preservation chamber (1101), heat preservation chamber (1101) sets up in the inner wall of main part storehouse (1) and preheating cabinet (10), the internally mounted of heat preservation chamber (1101) has heat preservation cotton (1102), the bottom of heat preservation cotton (1102) is provided with bracing piece (1103), the bottom of insulation construction (11) is provided with heating chamber (13), the internally mounted of heating chamber (13) has heating element (12).

8. The sludge drying equipment with preheating function as claimed in claim 7, wherein: the supporting rods (1103) are arranged in the heat preservation cavity (1101) in a plurality of groups, and the supporting rods (1103) in the plurality of groups are distributed in the heat preservation cavity (1101) at equal intervals.

Images