Sludge drying machine convenient for cleaning dry sludge

Abstract

The utility model discloses a sludge drying machine convenient to clean dry sludge, which comprises a machine body, a heater and a purifier, a processing bin and a placing bin are arranged in the machine body, the heater is arranged on the machine body, the heater and the processing bin are correspondingly arranged, the purifier is arranged in the placing bin, and the processing bin is arranged on the machine body. The purifier and the processing bin are correspondingly arranged; the conveying belt is arranged in the processing bin, and the auxiliary belt is arranged on the outer side of the conveying belt. The sludge drying device has the advantages that the situation that dried sludge remains on the surface of the auxiliary belt is reduced, meanwhile, the sludge is repeatedly turned over in the drying process through vibration generated by the vibration assembly, the drying speed is increased, the practicability is improved, after the sludge is dried, the cleaning assembly is started to be used in cooperation with the vibration assembly, and the drying efficiency is improved. And the residual sludge on the surface of the auxiliary belt is cleaned, so that the advantage of conveniently cleaning the interior of the machine body is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of sludge drying machines, and in particular relates to a sludge drying machine which is convenient for cleaning dry sludge. Background Art

[0002] The dried sludge contains rich organic matter and nutrients, which can be used as fertilizer for breeding and promote plant growth. The dried sludge can also be used as covering material for landfills, roadbed filler for highways, etc. Therefore, some businesses have made sludge dryers to increase the speed of sludge drying. Publication No.: CN212655673U discloses a sludge dryer. By providing a hoist at the output end of the lower conveyor belt, the sludge can be lifted to the upper conveyor belt for transportation again and continue to be dried. After drying for a sufficient time, the second valve is opened to output the sludge. On the one hand, the sludge can be dried in the drying chamber for a sufficient time, so that the drying effect is more thorough. On the other hand, there is no need to set multiple conveyor belts from top to bottom to lengthen the moving distance of the sludge in the drying chamber, thereby lengthening the drying time of the sludge and avoiding the sludge dryer from being too large. At the same time, the crushing roller can cut and crush the sludge on the conveyor belt, thereby increasing the contact area between the sludge and the hot air and improving the drying efficiency.

[0003] However, there are some problems with the existing technology: when the existing sludge dryer is in use, the sludge is usually poured directly into the machine body, but the undried sludge is sticky, and the existing sludge dryer does not have a structure to reduce the stickiness of the sludge, resulting in excessive sludge remaining inside the machine body during the drying process of the sludge dryer, which makes cleaning very troublesome and has certain limitations. Therefore, we propose a sludge dryer that is convenient for cleaning dried sludge. Utility Model Content

[0004] In view of the problems existing in the prior art, the purpose of the utility model is to provide a sludge drying machine which is convenient for cleaning dry sludge. Through the vibration component, the auxiliary belt is vibrated, thereby reducing the situation where sludge remains on the surface of the auxiliary belt after drying. At the same time, the vibration generated by the vibration component makes the sludge repeatedly turn over during the drying process to increase the drying speed and improve the practicality. Through the cleaning component, when the sludge is dried, the cleaning component is started and used in conjunction with the vibration component to clean the sludge remaining on the surface of the auxiliary belt, thereby achieving the effect of facilitating cleaning of the inside of the machine body.

[0005] The utility model is implemented as follows: a sludge drying machine for conveniently cleaning dry sludge comprises:

[0006] A machine body, a heater and a purifier, wherein a processing chamber and a placement chamber are arranged in the machine body, the heater is arranged on the machine body, and the heater and the processing chamber are arranged correspondingly, the purifier is arranged in the placement chamber, and the purifier and the processing chamber are arranged correspondingly;

[0007] A conveyor belt, a vibration component and an auxiliary belt, wherein the conveyor belt is arranged in a processing chamber, the auxiliary belt is arranged outside the conveyor belt, and the vibration component is provided in multiple groups, and the multiple groups of the vibration components are arranged between the conveyor belt and the auxiliary belt;

[0008] A cleaning component is arranged at one end of the machine body, and one end of the cleaning component is arranged corresponding to the conveyor belt.

[0009] Optionally, the conveyor belts are provided in multiple groups, and the multiple groups of conveyor belts are arranged correspondingly up and down, and the cleaning components are provided in multiple groups, and the multiple groups of cleaning components are respectively arranged correspondingly to the multiple groups of conveyor belts.

[0010] Optionally, the vibration assembly includes a mounting shell and a contact plate, the mounting shell is fixedly mounted on the conveyor belt, the contact plate is arranged on the auxiliary belt, and a vibration generator is arranged between the mounting shell and the contact plate.

[0011] Optionally, a screw is fixedly mounted on the upper surface of the contact plate, a nut is provided on the upper surface of the auxiliary belt, and the screw is threadedly connected to the nut.

[0012] Optionally, the cleaning component includes a bellows, one end of which is provided with a pipe, and one end of which is provided with a filter plate.

[0013] Optionally, a mounting frame is provided under the conveyor belt, protruding plates are provided at both ends of the upper surface of the mounting frame, the pipe is provided on one side of the protruding plate, and the pipe is provided corresponding to the surface of the auxiliary belt, a notch is provided on the lower surface of the fuselage, a material receiving trough is provided at the notch, and the material receiving trough is provided corresponding to the processing bin.

[0014] Optionally, an auxiliary unloading component is provided at one end of the mounting frame, and the auxiliary unloading component includes a driving motor and a unloading tray. A rotating shaft is provided at one end of the driving motor, and a mounting seat is provided on the outer surface of the rotating shaft. A connecting sleeve is fixedly installed on one side of the unloading tray, and the connecting sleeve is fixedly installed on the outer surface of the rotating shaft.

[0015] Optionally, a feed pipe is provided on the upper surface of the fuselage, a discharge port is opened on one side of the fuselage, a collection box is provided on one side of the fuselage, and the collection box is arranged corresponding to the discharge port.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The vibration component provided in the utility model vibrates the auxiliary belt, thereby reducing the situation where the sludge remains on the surface of the auxiliary belt after drying. At the same time, the vibration generated by the vibration component causes the sludge to be repeatedly turned over during the drying process, thereby increasing the drying speed and improving practicality.

[0018] 2. Through the cleaning component provided in the utility model, when the sludge is dried, the cleaning component is started and used in conjunction with the vibration component to clean the sludge remaining on the surface of the auxiliary belt, thereby achieving the effect of conveniently cleaning the inside of the fuselage.

[0019] 3. The auxiliary material unloading component provided by the utility model can be started to adjust the unloading speed according to the usage situation when in use.

[0020] Other features and advantages of the present invention will become apparent from the following detailed description of exemplary embodiments of the present invention with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural schematic diagram provided by the utility model;

[0022] Figure 2 It is a schematic diagram of the interior of the fuselage provided by the utility model;

[0023] Figure 3 It is a schematic diagram of the purifier provided by the utility model;

[0024] Figure 4 It is a schematic diagram of the cleaning component provided by the utility model;

[0025] Figure 5 It is a schematic diagram of the conveyor belt provided by the utility model;

[0026] Figure 6 It is a schematic diagram of the vibration assembly provided by the utility model;

[0027] Figure 7 It is a schematic diagram of the auxiliary blanking component provided by the utility model.

[0028] In the figure: 1. body; 2. heater; 3. purifier; 4. auxiliary unloading assembly; 401. drive motor; 402. unloading tray; 403. rotating shaft; 404. mounting seat; 405. connecting sleeve; 5. receiving trough; 6. conveyor belt; 7. cleaning assembly; 701. bellows; 702. pipeline; 703. filter plate; 8. collecting box; 9. auxiliary belt; 10. notch; 11. vibration assembly; 1101. mounting shell; 1102. contact plate; 1103. vibration generator; 1104. screw; 12. mounting frame. DETAILED DESCRIPTION

[0029] In order to further understand the content, features and effects of the utility model, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0030] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that the relative arrangement of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present invention unless otherwise specifically stated.

[0031] The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.

[0032] Technologies, methods, and equipment known to ordinary technicians in the relevant art may not be discussed in detail, but where appropriate, the technologies, methods, and equipment should be considered part of the specification.

[0033] In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not limiting. Therefore, other examples of the exemplary embodiments may have different values.

[0034] The structure of the utility model is described in detail below in conjunction with the accompanying drawings.

[0035] like Figures 1 to 7 As shown, a sludge drying machine for conveniently cleaning dry sludge provided by an embodiment of the utility model comprises: a machine body 1, a heater 2 and a purifier 3, wherein a processing chamber and a placement chamber are arranged in the machine body 1, the heater 2 is arranged on the machine body 1, and the heater 2 is arranged correspondingly to the processing chamber, the purifier 3 is arranged in the placement chamber, and the purifier 3 is arranged correspondingly to the processing chamber;

[0036] For details, please refer to Figures 1 to 3 ,like Figures 1 to 3 As shown, when in use, the heater 2 heats the processing chamber, so that when the sludge is transported to the processing chamber, the sludge drying speed is increased and the work efficiency is improved; during the drying process, the purifier 3 is started to absorb and purify the odor generated during the sludge drying to prevent direct discharge, which will affect the ecological environment.

[0037] A conveyor belt 6, a vibration assembly 11 and an auxiliary belt 9, wherein the conveyor belt 6 is arranged in the processing chamber, the auxiliary belt 9 is arranged outside the conveyor belt 6, and multiple groups of vibration assemblies 11 are arranged, and the multiple groups of vibration assemblies 11 are all arranged between the conveyor belt 6 and the auxiliary belt 9; a cleaning assembly 7, wherein the cleaning assembly 7 is arranged at one end of the fuselage 1, and one end of the cleaning assembly 7 is arranged corresponding to the conveyor belt 6;

[0038] For details, please refer to Figure 2 , Figure 4 and Figure 5 ,like Figure 2 , Figure 4 and Figure 5 As shown, when drying the sludge, the vibration component 11 is started to vibrate the auxiliary belt 9 to shake the sludge on the surface of the auxiliary belt 9 to prevent the sludge from adhering to the surface of the auxiliary belt 9 during the drying process, thereby reducing the sludge remaining on the surface of the auxiliary belt 9 after drying. At the same time, the vibration generated by the vibration component 11 can cause the sludge to be repeatedly turned over during the drying process to increase the drying speed and improve practicality.

[0039] When the drying is completed, the dry sludge is discharged from the fuselage 1. At this time, the cleaning component 7 is started to supply air to the surface of the auxiliary belt 9 outside the conveyor belt 6. In conjunction with the vibration generated by the vibration component 11, the dry sludge adhered to the surface of the auxiliary belt 9 is cleaned and blown from the surface of the auxiliary belt 9 to the lower surface of the inner wall of the fuselage 1 for collection, thereby achieving the effect of facilitating the cleaning of the dry sludge inside the dryer.

[0040] Further, a plurality of conveyor belts 6 are provided, and the plurality of conveyor belts 6 are provided in correspondence with each other up and down; a plurality of cleaning components 7 are provided, and the plurality of cleaning components 7 are provided in correspondence with the plurality of conveyor belts 6; a feed pipe is provided on the upper surface of the fuselage 1, a discharge port is provided on one side of the fuselage 1, and a collection box 8 is provided on one side of the fuselage 1, and the collection box 8 is provided in correspondence with the discharge port;

[0041] Specifically, Figure 1 and Figure 2 As shown, the conveyor belt 6 is arranged in three groups, and the three groups of conveyor belts 6 are arranged in an upper and lower array. The feed pipe corresponds to the first group of conveyor belts 6 at the upper end, and the first group of conveyor belts 6 at the lower end corresponds to the discharge port, thereby increasing the sludge drying time. It should be noted that the running trajectory of the three groups of conveyor belts 6 is Z-shaped.

[0042] Furthermore, the vibration assembly 11 includes a mounting shell 1101 and a contact plate 1102, the mounting shell 1101 is fixedly mounted on the conveyor belt 6, the contact plate 1102 is arranged on the auxiliary belt 9, and a vibration generator 1103 is arranged between the mounting shell 1101 and the contact plate 1102;

[0043] Specifically, Figure 5 and Figure 6 As shown, when conveying sludge, the vibration generator 1103 is started to vibrate the contact plate 1102, and the contact plate 1102 transmits the vibration effect to the auxiliary belt 9, thereby causing the sludge on the surface of the auxiliary belt 9 to shake, so that it will not adhere to the auxiliary belt 9, reducing the trouble of cleaning later.

[0044] Furthermore, a screw rod 1104 is fixedly mounted on the upper surface of the contact plate 1102, a nut is provided on the upper surface of the auxiliary belt 9, and the screw rod 1104 is threadedly connected with the nut;

[0045] Specifically, Figure 5 and Figure 6 As shown, the nut is removed from the screw rod 1104. At this time, the auxiliary belt 9 itself no longer has a binding force, so the auxiliary belt 9 can be removed, achieving the effect of facilitating the replacement and cleaning of the auxiliary belt 9.

[0046] Further, the cleaning assembly 7 includes a bellows 701, a pipe 702 is provided at one end of the bellows 701, and a filter plate 703 is provided at one end of the pipe 702; a mounting frame 12 is provided below the conveyor belt 6, convex plates are provided at both ends of the upper surface of the mounting frame 12, the pipe 702 is provided on one side of the convex plate, and the pipe 702 is provided corresponding to the surface of the auxiliary belt 9, a notch 10 is provided on the lower surface of the fuselage 1, a material receiving trough 5 is provided at the notch 10, and the material receiving trough 5 is provided corresponding to the processing bin;

[0047] Specifically, Figure 2 and Figure 4 As shown, after the sludge is dried, the bellows 701 is started, and the wind is sent to the conveyor belt 6 through the pipe 702. The vibration component 11 is used to clean the sludge remaining on the surface of the auxiliary belt 9, and the sludge is blown to the bottom of the inner wall of the fuselage 1 and into the flow channel receiving trough 5 for collection, thereby completing the effect of cleaning the inner wall of the fuselage 1.

[0048] Further, an auxiliary unloading assembly 4 is provided at one end of the mounting frame 12, and the auxiliary unloading assembly 4 includes a driving motor 401 and an unloading tray 402. A rotating shaft 403 is provided at one end of the driving motor 401, and a mounting seat 404 is provided on the outer surface of the rotating shaft 403. A connecting sleeve 405 is fixedly installed on one side of the unloading tray 402, and the connecting sleeve 405 is fixedly installed on the outer surface of the rotating shaft 403;

[0049] Specifically, Figure 1 and Figure 7 As shown, when in use, the drive motor 401 can be started to drive the rotating shaft 403 to rotate according to the usage situation, so that the inclination angle of the discharge tray 402 changes. When the inclination of the discharge tray 402 slowly becomes perpendicular to the ground, the discharge speed becomes faster, and when the inclination of the discharge tray 402 slowly becomes horizontal with the ground, the discharge speed becomes slower.

[0050] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0051] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sludge drying machine for convenient cleaning of dry sludge, characterized in that: include: A machine body (1), a heater (2) and a purifier (3), wherein a processing chamber and a placement chamber are arranged in the machine body (1), the heater (2) is arranged on the machine body (1), and the heater (2) and the processing chamber are arranged correspondingly, and the purifier (3) is arranged in the placement chamber, and the purifier (3) and the processing chamber are arranged correspondingly; A conveyor belt (6), a vibration component (11) and an auxiliary belt (9), wherein the conveyor belt (6) is arranged in a processing chamber, the auxiliary belt (9) is arranged outside the conveyor belt (6), and a plurality of groups of the vibration components (11) are arranged, and the plurality of groups of the vibration components (11) are all arranged between the conveyor belt (6) and the auxiliary belt (9); A cleaning component (7), wherein the cleaning component (7) is arranged at one end of the machine body (1), and one end of the cleaning component (7) is arranged corresponding to the conveyor belt (6).

2. A sludge drying machine for conveniently cleaning dry sludge according to claim 1, characterized in that: The conveyor belts (6) are provided in multiple groups, and the multiple groups of conveyor belts (6) are arranged in correspondence with each other up and down. The cleaning components (7) are provided in multiple groups, and the multiple groups of cleaning components (7) are arranged in correspondence with the multiple groups of conveyor belts (6).

3. The sludge drying machine for conveniently cleaning dry sludge according to claim 1, characterized in that: The vibration component (11) comprises a mounting shell (1101) and a contact plate (1102); the mounting shell (1101) is fixedly mounted on a conveyor belt (6); the contact plate (1102) is arranged on an auxiliary belt (9); and a vibration generator (1103) is arranged between the mounting shell (1101) and the contact plate (1102).

4. The sludge drying machine for conveniently cleaning dry sludge according to claim 3 is characterized by: A screw rod (1104) is fixedly mounted on the upper surface of the contact plate (1102), a nut is provided on the upper surface of the auxiliary belt (9), and the screw rod (1104) is threadedly connected to the nut.

5. The sludge drying machine for conveniently cleaning dry sludge according to claim 1, characterized in that: The cleaning assembly (7) comprises a bellows (701), one end of which is provided with a pipe (702), and one end of which is provided with a filter plate (703).

6. The sludge drying machine for conveniently cleaning dry sludge according to claim 5, characterized in that: A mounting frame (12) is arranged below the conveyor belt (6), and convex plates are arranged at both ends of the upper surface of the mounting frame (12). The pipe (702) is arranged on one side of the convex plate, and the pipe (702) is arranged corresponding to the surface of the auxiliary belt (9). A notch (10) is opened on the lower surface of the machine body (1), and a material receiving trough (5) is arranged at the notch (10), and the material receiving trough (5) is arranged corresponding to the processing bin.

7. A sludge drying machine for conveniently cleaning dry sludge according to claim 6, characterized in that: An auxiliary material unloading component (4) is arranged at one end of the mounting frame (12), and the auxiliary material unloading component (4) comprises a driving motor (401) and a material unloading tray (402). A rotating shaft (403) is arranged at one end of the driving motor (401), and a mounting seat (404) is arranged on the outer surface of the rotating shaft (403). A connecting sleeve (405) is fixedly mounted on one side of the material unloading tray (402), and the connecting sleeve (405) is fixedly mounted on the outer surface of the rotating shaft (403).

8. The sludge drying machine for conveniently cleaning dry sludge according to claim 1, characterized in that: A feed pipe is arranged on the upper surface of the body (1), a discharge port is opened on one side of the body (1), and a collection box (8) is arranged on one side of the body (1), and the collection box (8) is arranged corresponding to the discharge port.

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