CN219792782U

CN219792782U - Environment-friendly sludge drying equipment

Info

Publication number: CN219792782U
Application number: CN202320745036.7U
Authority: CN
Inventors: 高丽娜
Original assignee: Shanxi Gaia Environmental Protection Technology Co ltd
Current assignee: Shanxi Gaia Environmental Protection Technology Co ltd
Priority date: 2023-04-06
Filing date: 2023-04-06
Publication date: 2023-10-03
Anticipated expiration: 2033-04-06

Abstract

The utility model discloses environment-friendly sludge drying equipment, which relates to the technical field of sludge drying equipment and comprises a support base, wherein a drying equipment main body is arranged above the support base, a discharging pipe is connected below the drying equipment main body, a material blocking frame is arranged below the discharging pipe, an inner frame is arranged inside the material blocking frame, a second driving motor is fixed inside the inner frame, a second rotating shaft is arranged above the second driving motor, and a second spiral conveying blade is fixedly arranged on the outer wall of the second rotating shaft. According to the utility model, the second driving motor and the second spiral conveying blade are arranged, so that the second driving motor drives the second spiral conveying blade to rotate, sludge in the discharge pipe is dredged, and the problem that the dried sludge easily blocks the discharge pipe when the equipment in the prior art is discharged is solved, so that the function of facilitating discharge of the environment-friendly sludge drying equipment is realized.

Description

Environment-friendly sludge drying equipment

Technical Field

The utility model relates to the technical field of sludge drying equipment, in particular to environment-friendly sludge drying equipment.

Background

The sludge dryer is suitable for drying municipal sludge. The drying treatment of the sludge can make the sludge possible to be used as fuel for agriculture, burned or even reduced in landfill sites. The existing sludge dryer does not have the functions of high efficiency, environmental protection and energy saving, so that the use requirements of people are not met.

After search, the prior patent: an efficient environment-friendly energy-saving sludge dryer (bulletin number: CN 215365437U) comprises a cylinder, wherein two ends of the cylinder are respectively provided with a feed inlet and a discharge outlet; a rotary drum is arranged in the inner cavity of the cylinder body, and two ends of the rotary drum penetrate out of the cylinder body; the outer wall of the rotary drum is provided with spiral conveying blades, and one end of the rotary drum is connected with a rotation driving mechanism; the device also comprises a conveying pipe, one end of the conveying pipe is connected with one end of the rotary drum, the other end of the conveying pipe is connected with the other end of the rotary drum, the conveying pipe is communicated with the inner cavity of the rotary drum, and a fan is arranged on the conveying pipe; the cylinder body is also provided with a steam inlet and an exhaust pipe, and the exhaust pipe is provided with an exhaust valve. This high-efficient environmental protection and energy saving sludge dryer has reached high-efficient environmental protection and energy saving sludge dryer's purpose, has solved current sludge dryer and has not had high-efficient environmental protection and energy saving sludge dryer's function, leads to having satisfied people's user demand's problem.

The above-mentioned patent is realized carrying out high-efficient environmental protection's stoving to mud, but the device exists not enough when spiral delivery blade will dry the mud after through the discharge gate ejection of compact, when the mud of drying passes through the discharge gate, causes intraductal jam easily, and can't dredge by oneself, can influence the efficiency of ejection of compact like this to lead to production efficiency to descend.

Therefore, it is necessary to invent an environment-friendly sludge drying apparatus to solve the above problems.

Disclosure of Invention

The utility model aims to provide environment-friendly sludge drying equipment, which solves the problems that a discharge hole provided in the background technology is easy to be blocked and cannot be dredged by itself, so that the discharge efficiency is affected.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an environment-friendly mud drying equipment, includes the support base, the top of support base is provided with the drying equipment main part, the below of drying equipment main part is connected with the discharging pipe, the below of discharging pipe is provided with keeps off the material frame, the inside that keeps off the material frame is provided with the inside casing, the inside of inside casing is fixed with second driving motor, second driving motor's top is provided with the second axis of rotation, the outer wall fixed mounting of second axis of rotation has second screw conveyor blade.

Preferably, the top of supporting the base is fixed with the support frame, the top of drying equipment main part is provided with the feed inlet, one side of feed inlet is provided with steam inlet.

Preferably, the inside of drying equipment main part has the rotary drum, the gas pocket has been seted up to the outer wall of rotary drum, one side of gas pocket is provided with first screw conveyor blade.

Preferably, the inside of the rotary drum is connected with a gas pipe, an exhaust valve is arranged outside the gas pipe, and an exhaust fan is arranged on one side of the exhaust valve.

Preferably, the bottom of the drying equipment main body is connected with a first driving motor, and one side of the first driving motor is connected with a first rotating shaft.

Preferably, one side of the first rotating shaft is connected with a driving wheel, the outside of the driving wheel is connected with a conveying belt, and the inner side of the conveying belt is connected with a driven wheel.

Preferably, a bearing is connected above the second driving motor, and a baffle cover is fixed outside the bearing.

The utility model has the technical effects and advantages that:

1. through setting up discharging pipe, keep off material frame, second driving motor, second axis of rotation, second screw conveying blade, start second driving motor for second driving motor drives the rotation of second axis of rotation, second axis of rotation outer wall fixed mounting has second screw conveying blade, make second axis of rotation drive second screw conveying blade and rotate, thereby make second screw conveying blade dredge the inside dry mud that blocks up of discharging pipe pipeline, and can get off mud fast again, improved discharge speed, dry mud that gets off gets into keep off in the material frame, the slope of keeping off the material frame again slides down, then collect through other collection containers, the problem that dry mud was easy to block up the discharging pipe in the prior art when discharging has been solved like this, and second screw conveying blade carries out quick transport to the mud in the discharging pipe, and speed of unloading has been accelerated, and then production efficiency has been improved;

2. through setting up steam inlet, rotary drum, first screw conveying blade, air exhauster, first driving motor, get into the drying equipment main part with steam from steam inlet in, dry the mud in the drying equipment main part, then start first driving motor, make first driving motor drive the rotary drum rotation, rotary drum outer wall installs first screw conveying blade, make first screw conveying blade stir the mud in the drying equipment main part, and carry the discharging to discharging pipe department with mud from one end of drying equipment main part, the air exhauster plays the effect of the inside steam of circulation transport drying equipment main part, thereby reach the effect of drying mud in high-efficient environmental protection and energy saving;

3. through setting up rotary drum, first driving motor, action wheel, conveyer, follow driving wheel, start first driving motor for first driving motor drives the action wheel and rotates, and the action wheel is connected with conveyer, and conveyer is connected from the driving wheel again, thereby makes the driving wheel drive from the driving wheel rotation, follows driving wheel and rotary drum fixed connection, thereby makes from the driving wheel drive rotary drum rotation, and the rotary drum rotation drives first spiral conveying blade like this and rotates, has realized stirring, the function of carrying to the inside mud of drying equipment main part.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram showing the overall front view structure of an environment-friendly sludge drying apparatus according to the present utility model;

fig. 2 is a schematic view showing the structure of the inside of a drying apparatus main body of an environment-friendly sludge drying apparatus according to the present utility model;

FIG. 3 is a schematic structural view of a discharging mechanism of an environment-friendly sludge drying device;

FIG. 4 is a schematic diagram showing the overall side view of an environment-friendly sludge drying apparatus according to the present utility model;

fig. 5 is a schematic top view of the environment-friendly sludge drying apparatus according to the present utility model.

In the figure: 1. a support base; 2. a support frame; 3. a drying apparatus main body; 4. a feed inlet; 5. a steam inlet; 6. a rotating drum; 7. air holes; 8. a first screw conveyor blade; 9. a gas pipe; 10. an exhaust valve; 11. an exhaust fan; 12. a first driving motor; 13. a first rotation shaft; 14. a driving wheel; 15. a conveyor belt; 16. driven wheel; 17. a discharge pipe; 18. a material blocking frame; 19. an inner frame; 20. a second driving motor; 21. a bearing; 22. a shield; 23. a second rotation shaft; 24. and a second screw conveying blade.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. 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.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in use of the inventive product, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal," "vertical," and the like do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The utility model provides environment-friendly sludge drying equipment as shown in fig. 1-5, which comprises a support base 1, wherein a drying equipment main body 3 is arranged above the support base 1, a discharging pipe 17 is connected below the drying equipment main body 3, the discharging pipe 17 plays a role in facilitating discharging, a material blocking frame 18 is arranged below the discharging pipe 17, the material blocking frame 18 plays a role in blocking, waste caused by splashing of sludge into the surrounding environment in the discharging process is prevented, an inner frame 19 is arranged inside the material blocking frame 18, the inner frame 19 plays a role in fixing a second driving motor 20, a second driving motor 20 is fixed inside the inner frame 19, the second driving motor 20 plays a role in driving a second rotating shaft 23, the second rotating shaft 23 is arranged above the second driving motor 20, the second rotating shaft 23 plays a role in driving a second spiral conveying blade 24 to rotate, the second spiral conveying blade 24 is fixedly arranged on the outer wall of the second rotating shaft 23, the second spiral conveying blade 24 plays a role in playing the discharging pipe 17, the discharging pipe 17 is prevented from being blocked, and meanwhile, the quick discharging effect can be achieved.

The top of supporting base 1 is fixed with support frame 2, and the top of drying equipment main part 3 is provided with feed inlet 4, and one side of feed inlet 4 is provided with steam inlet 5, and wherein support frame 2 plays the effect of supporting drying equipment main part 3, and feed inlet 4 plays the effect of feeding, and steam inlet 5 plays the effect of input steam, is convenient for dry the mud in the drying equipment main part 3 like this.

The internally connected of drying equipment main part 3 has rotary drum 6, and gas pocket 7 has been seted up to the outer wall of rotary drum 6, and one side of gas pocket 7 is provided with first screw conveying blade 8, and wherein rotary drum 6 plays drive first screw conveying blade 8 pivoted effect to stir, carry the mud in the drying equipment main part 3, gas pocket 7 plays the effect of intercommunication gas-supply pipe 9, thereby carries out circulation with the steam in the drying equipment main part 3.

The internally connected of rotary drum 6 has gas-supply pipe 9, and the externally mounted of gas-supply pipe 9 has discharge valve 10, and one side of discharge valve 10 is provided with air exhauster 11, and wherein gas-supply pipe 9 plays the inside steam's of circulation transport drying equipment main part 3 effect to carry out the high-efficient environmental protection stoving to mud, discharge valve 10 plays the effect of arranging the pressure, prevents that the atmospheric pressure in the drying equipment main part 3 from being too high from causing equipment damage, and air exhauster 11 provides power for gas-supply pipe 9 circulation transport steam.

The bottom of the drying equipment main body 3 is connected with a first driving motor 12, one side of the first driving motor 12 is connected with a first rotating shaft 13, wherein the first driving motor 12 plays a role in driving the first rotating shaft 13, and the first rotating shaft 13 plays a role in driving a driving wheel 14 to rotate.

One side of the first rotating shaft 13 is connected with a driving wheel 14, the outside of the driving wheel 14 is connected with a conveying belt 15, the inner side of the conveying belt 15 is connected with a driven wheel 16, the driving wheel 14 plays a role in driving the conveying belt 15 to rotate, the conveying belt 15 plays a role in driving the driven wheel 16 to rotate, the driven wheel 16 plays a role in driving the rotary drum 6, and therefore the rotary drum 6 is driven by the first driving motor 12 to rotate.

The top of second driving motor 20 is connected with bearing 21, and the outside of bearing 21 is fixed with keeps off cover 22, and wherein bearing 21 plays the effect of connecting second driving motor 20, makes second axis of rotation 23 at its inside rotation simultaneously, keeps off the cover 22 and plays the effect of blockking mud, prevents that mud from falling on second driving motor 20 when discharging, causes second driving motor 20 to receive the pollution.

Working principle: when the sludge dryer is used, firstly, sludge is poured into the drying equipment main body 3 from the feed inlet 4, then the first driving motor 12 is started, the first driving motor 12 drives the driving wheel 14 to rotate, the driving wheel 14 is connected with the driven wheel 16 through the conveying belt 15, and the driven wheel 16 is fixedly connected with the rotary drum 6, so that the first driving motor 12 drives the rotary drum 6 to rotate, the first spiral conveying blade 8 is arranged on the outer wall of the rotary drum 6, the sludge in the drying equipment main body 3 is conveyed to the discharge pipe 17 from one end when the first spiral conveying blade 8 rotates, during the period, hot air in the drying equipment main body 3 is circularly conveyed through the air conveying pipe 9 by the air exhauster 11, the effect of drying the sludge is achieved, the effect of high efficiency, environmental protection and energy saving is achieved, when the discharge pipe 17 is blocked, the second driving motor 20 is started, the second driving motor 20 drives the second rotating shaft 23 to rotate, the second spiral conveying blade 24 is fixedly arranged on the outer wall of the second rotating shaft 23, the second rotating shaft 24 is driven by the second spiral conveying blade 24, the second rotating shaft 24 is enabled to convey the sludge in the inside the discharge pipe 17 to be blocked, the sludge is quickly dried, the sludge dryer is discharged, the sludge dryer is convenient to realize the drying function, and the sludge dryer is convenient to discharge, and the sludge dryer is discharged, and the sludge dryer is fast discharged.

The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides an environment-friendly mud drying equipment, includes support base (1), its characterized in that: the drying device comprises a support base (1), and is characterized in that a drying device main body (3) is arranged above the support base (1), a discharging pipe (17) is connected to the lower side of the drying device main body (3), a material blocking frame (18) is arranged below the discharging pipe (17), an inner frame (19) is arranged inside the material blocking frame (18), a second driving motor (20) is fixed inside the inner frame (19), a second rotating shaft (23) is arranged above the second driving motor (20), and a second spiral conveying blade (24) is fixedly arranged on the outer wall of the second rotating shaft (23).

2. An environmental protection type sludge drying apparatus according to claim 1, wherein: the top of supporting base (1) is fixed with support frame (2), the top of drying equipment main part (3) is provided with feed inlet (4), one side of feed inlet (4) is provided with steam inlet (5).

3. An environmental protection type sludge drying apparatus according to claim 1, wherein: the inside of drying equipment main part (3) is connected with rotary drum (6), gas pocket (7) have been seted up to the outer wall of rotary drum (6), one side of gas pocket (7) is provided with first screw conveyor blade (8).

4. An environmental protection type sludge drying apparatus as claimed in claim 3, wherein: the inside of rotary drum (6) is connected with gas-supply pipe (9), the externally mounted of gas-supply pipe (9) has discharge valve (10), one side of discharge valve (10) is provided with air exhauster (11).

5. The environmentally friendly sludge drying apparatus of claim 4, wherein: the bottom of the drying equipment main body (3) is connected with a first driving motor (12), and one side of the first driving motor (12) is connected with a first rotating shaft (13).

6. The environmentally friendly sludge drying apparatus of claim 5, wherein: one side of the first rotating shaft (13) is connected with a driving wheel (14), the outside of the driving wheel (14) is connected with a conveying belt (15), and the inner side of the conveying belt (15) is connected with a driven wheel (16).

7. An environmental protection type sludge drying apparatus according to claim 1, wherein: the upper part of the second driving motor (20) is connected with a bearing (21), and a baffle cover (22) is fixed outside the bearing (21).