Municipal sludge treatment device

Abstract

The utility model discloses a municipal sludge treatment device, which relates to the technical field of municipal sludge treatment and comprises a bottom plate and a treatment barrel, the treatment barrel is fixedly mounted on the left side of the top of the bottom plate, a protective shell is fixedly mounted on the right side of the top of the bottom plate, a crushing component is arranged in the treatment barrel, and electric telescopic rods are mounted on two sides of the top of the treatment barrel. And the bottoms of the electric telescopic rods extend into the treatment barrel, scraping plates are fixedly connected to the bottoms of the electric telescopic rods, the outer walls of the scraping plates make contact with the inner wall of the treatment barrel, and a guide hopper is installed in the middle of the interior of the treatment barrel. Sludge can be crushed through cooperation of the motor, the rotating rod and the crushing teeth, then the crushed sludge is disinfected through the ultraviolet disinfection lamp, moisture in the sludge is filtered through the filter plate, and then the sludge at the top of the filter plate is dried through the dryer. Then the dried sludge can be conveniently taken out by opening a sealing door plate, and the operation is convenient and simple.

Description

Technical Field

[0001] The utility model relates to the technical field of municipal sludge treatment, in particular to a municipal sludge treatment device. Background Art

[0002] In municipal engineering, when sewage is treated, a large amount of sludge will be produced after sewage filtration and sedimentation. The sludge needs to be treated. At the same time, the sludge treatment: the sludge is concentrated, tempered, dehydrated, stabilized, dried or incinerated to reduce, stabilize and harmlessly process. When the sludge is treated, the sludge needs to be dehydrated. When the sludge is dehydrated, the sludge is squeezed by an extrusion device. After the sludge is squeezed, the sludge can be carried for dehydration. Most of the existing sludge treatment is completed in the treatment plant, but if it is a small amount of consumable sludge in the area, if it is sent to the treatment plant in a unified manner, it will consume too much cost and there is no value in recycling. For this reason, this invention proposes a simple municipal sludge resource recovery and treatment device that can be used at any time. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the defects of the prior art and provide a municipal sludge treatment device.

[0004] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0005] The utility model discloses a municipal sludge treatment device, comprising a bottom plate, a treatment barrel, and a protective shell, wherein the treatment barrel is fixedly installed on the left side of the top of the bottom plate, and the protective shell is fixedly installed on the right side of the top of the bottom plate, a crushing assembly is arranged inside the treatment barrel, electric telescopic rods are installed on both sides of the top of the treatment barrel, the bottoms of the electric telescopic rods extend to the inside of the treatment barrel, and scraping plates are fixedly connected to the bottoms of the electric telescopic rods, and the outer walls of the scraping plates are in contact with the inner walls of the treatment barrel, a guide hopper is installed in the middle of the inside of the treatment barrel, and ultraviolet disinfection lamps are fixedly installed on both sides of the bottom of the guide hopper, the crushing assembly comprises a motor, a rotating rod, and crushing teeth, mounting grooves are opened on both sides of the inside of the protective shell, a filtering assembly is arranged inside the protective shell, and the filtering assembly comprises a filtering plate, a damping shock absorber, a vibrator, and a connecting plate, and a dryer is installed in the middle of the top of the protective shell.

[0006] As a preferred technical solution of the utility model, the motor is fixedly installed in the middle of the top of the processing barrel, the rotating rod is installed at the output end of the motor, and a plurality of crushing teeth are fixedly installed on the outer surface of the rotating rod.

[0007] As a preferred technical solution of the utility model, a mounting seat is fixedly installed in the middle of the top of the base plate, a mud pump is fixedly installed on the top of the mounting seat, a suction pipe is fixedly installed at the input end of the mud pump, and the other end of the suction pipe extends to the interior of the processing barrel, and a discharge pipe is fixedly installed at the output end of the mud pump, and the other end of the discharge pipe extends to the interior of the protective shell.

[0008] As a preferred technical solution of the utility model, the damping shock absorber is fixedly installed inside the mounting groove, the connecting plates are fixedly installed at both ends of the filter plate, the other end of the connecting plate extends to the inside of the mounting groove, the top of the connecting plate is fixedly connected to the top of the damping shock absorber, and the vibration machine is fixedly installed in the middle of the bottom of the filter plate.

[0009] As a preferred technical solution of the utility model, a sealing door plate is arranged on the right side of the hair protection shell, and the position of the sealing door plate is opposite to the position of the installation groove.

[0010] As a preferred technical solution of the utility model, a control panel is provided on the front side of the protective shell, and the signal output end of the control panel is respectively connected to the signal input end of the ultraviolet disinfection lamp, the motor, the mud pump, the electric telescopic rod, and the dryer.

[0011] As a preferred technical solution of the utility model, feed pipes are provided on both sides of the top of the processing barrel, and the feed pipes are located between the electric telescopic rod and the motor. A drain pipe is provided on the right side of the protective shell, and a valve is provided inside the drain pipe.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model can crush the sludge through the cooperation of the motor, the rotating rod and the crushing teeth, and then disinfect the crushed sludge through the ultraviolet disinfection lamp, and then filter the moisture in the sludge through the filter plate, and then dry the sludge on the top of the filter plate through the dryer, and then the dried sludge can be conveniently taken out by opening the sealed door panel, and the operation is convenient and simple.

[0014] 2. The utility model can clean the sludge adhered to the inner wall of the treatment barrel through the cooperation of the electric telescopic rod and the scraper plate. Through the setting of the vibrator, the filter plate can be driven to vibrate, thereby accelerating the filtering efficiency of the filter plate on the sludge. Through the setting of the damping shock absorber and the connecting plate, the vibration force of the vibrator can be prevented from being transmitted to the protective shell through the filter plate, thereby greatly improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a front view of the utility model;

[0018] Figure 3 It is a front cross-sectional view of the utility model;

[0019] Figure 4 yes Figure 3 A magnified view of the structure at center;

[0020] Figure 5 It is a three-dimensional diagram of the filter plate of the utility model;

[0021] Figure 6 It is a three-dimensional diagram of the electric telescopic rod and the scraper plate of the utility model;

[0022] In the figure: 1. bottom plate; 2. treatment barrel; 3. protective shell; 4. electric telescopic rod; 5. scraper plate; 6. guide hopper; 7. ultraviolet disinfection lamp; 8. installation slot; 9. filter plate; 10. damping shock absorber; 11. vibrator; 12. connecting plate; 13. motor; 14. rotating rod; 15. crushing teeth; 16. mounting seat; 17. mud pump; 18. suction pipe; 19. discharge pipe; 20. sealing door panel; 21. control panel; 22. feed pipe; 23. sewage pipe; 24. valve; 25. dryer. DETAILED DESCRIPTION

[0023] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0024] In the drawings, the same reference numerals all refer to the same components.

[0025] like Figure 1-6As shown, the utility model provides a municipal sludge treatment device, including a bottom plate 1, a treatment barrel 2, and a protective shell 3. The treatment barrel 2 is fixedly installed on the left side of the top of the bottom plate 1, and the protective shell 3 is fixedly installed on the right side of the top of the bottom plate 1. A crushing assembly is arranged inside the treatment barrel 2. Electric telescopic rods 4 are installed on both sides of the top of the treatment barrel 2. The bottoms of the electric telescopic rods 4 extend to the inside of the treatment barrel 2. The bottoms of the electric telescopic rods 4 are fixedly connected with scraper plates 5. The outer walls of the scraper plates 5 are in contact with the inner walls of the treatment barrel 2. A guide hopper 6 is installed in the middle of the inside of the treatment barrel 2. Ultraviolet disinfection lamps 7 are fixedly installed on both sides of the bottom of the guide hopper 6. The crushing assembly includes a motor 13, a rotating rod 14, and crushing teeth 15. Mounting grooves 8 are opened on both sides of the inside of the protective shell 3. A filtering assembly is arranged inside the protective shell 3. The filtering assembly includes a filter plate 9, a damping shock absorber 10, a vibrator 11, and a connecting plate 12. The crushing assembly includes a motor 13, a rotating rod 14, and crushing teeth 15. A dryer 25 is installed in the middle of the top of the protective shell 3.

[0026] The device can crush the sludge through the cooperation of the motor 13, the rotating rod 14, and the crushing teeth 15, and then disinfect the crushed sludge through the ultraviolet disinfection lamp 7, and then filter the moisture in the sludge through the filter plate 9, and then dry the sludge on the top of the filter plate 9 through the dryer 25, and then the dried sludge can be conveniently taken out by opening the sealing door panel 20, and the operation is convenient and simple; the sludge adhered to the inner wall of the processing barrel 2 can be cleaned through the cooperation of the electric telescopic rod 4 and the scraper plate 5, and the filter plate 9 can be driven to vibrate through the setting of the vibrator 11 to speed up the filtering efficiency of the filter plate 9 on the sludge, and the vibration force of the vibrator 11 can be prevented from being transmitted to the protective shell 3 through the filter plate 9 through the setting of the damping shock absorber 10 and the connecting plate 12, thereby greatly improving the practicality of the device.

[0027] Furthermore, a motor 13 is fixedly installed in the middle of the top of the processing barrel 2 , a rotating rod 14 is installed at the output end of the motor 13 , and a plurality of crushing teeth 15 are fixedly installed on the outer surface of the rotating rod 14 .

[0028] Furthermore, a mounting seat 16 is fixedly installed in the middle of the top of the base plate 1, a mud pump 17 is fixedly installed on the top of the mounting seat 16, a suction pipe 18 is fixedly installed at the input end of the mud pump 17, and the other end of the suction pipe 18 extends to the interior of the processing barrel 2, and a discharge pipe 19 is fixedly installed at the output end of the mud pump 17, and the other end of the discharge pipe 19 extends to the interior of the protective shell 3.

[0029] Furthermore, damping shock absorbers 10 are fixedly installed inside the mounting grooves 8, connecting plates 12 are fixedly installed at both ends of the filter plate 9, the other ends of the connecting plates 12 extend into the interior of the mounting grooves 8, the tops of the connecting plates 12 are fixedly connected to the tops of the damping shock absorbers 10, and a vibrator 11 is fixedly installed in the middle of the bottom of the filter plate 9.

[0030] Furthermore, a sealing door plate 20 is provided on the right side of the protective shell 3 , and the position of the sealing door plate 20 is opposite to the position of the mounting groove 8 .

[0031] Furthermore, a control panel 21 is provided on the front side of the protective shell 3, and the signal output end of the control panel 21 is respectively connected to the signal input end of the ultraviolet disinfection lamp 7, the motor 13, the mud pump 17, the electric telescopic rod 4, and the dryer 25.

[0032] Furthermore, feed pipes 22 are provided on both sides of the top of the processing barrel 2, and the feed pipes 22 are located between the electric telescopic rod 4 and the motor 13. A drain pipe 23 is provided on the right side of the protective shell 3, and a valve 24 is provided inside the drain pipe 23.

[0033] Working principle: When in use, the device is connected to an external power source, and then the ultraviolet disinfection lamp 7, motor 13, mud pump 17, electric telescopic rod 4, and dryer 25 are controlled through the control panel 21. First, turn on the ultraviolet disinfection lamp 7 and motor 13, and then add sludge into the inside of the processing barrel 2 through the feed pipe 22, and then the sludge can be crushed through the cooperation of the motor 13, rotating rod 14, and crushing teeth 15, and then the crushed sludge is introduced into the bottom of the processing barrel 2 through the guide hopper 6, and the crushed sludge is disinfected by the ultraviolet disinfection lamp 7, and then the mud pump 17, dryer 25, and vibrator 11 are turned on, and the mud pump 17, liquid suction pipe 18, and liquid discharge pipe are used to discharge the sludge. 19 cooperates to transport the crushed sludge to the interior of the protective shell 3, and then the sludge is filtered through the filter plate 9. The filter plate 9 can be driven to vibrate by the vibrator 11 to speed up the filtering efficiency of the filter plate 9 on the sludge. The setting of the damping shock absorber 10 and the connecting plate 12 can prevent the vibration force of the vibrator 11 from being transmitted to the protective shell 3 through the filter plate 9. The separated sewage will be collected inside the protective shell 3, and then the sludge will be preliminarily dried by the dryer 25. The dried sludge can then be taken out by opening the sealing door panel 20 and collected centrally. The sewage inside the protective shell 3 can be discharged and collected centrally by opening the valve 24.

[0034] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A municipal sludge treatment device, characterized in that: The invention comprises a bottom plate (1), a processing barrel (2), and a protective shell (3); the processing barrel (2) is fixedly mounted on the left side of the top of the bottom plate (1); the protective shell (3) is fixedly mounted on the right side of the top of the bottom plate (1); a crushing assembly is arranged inside the processing barrel (2); electric telescopic rods (4) are installed on both sides of the top of the processing barrel (2); the bottoms of the electric telescopic rods (4) extend into the interior of the processing barrel (2); the bottoms of the electric telescopic rods (4) are fixedly connected to scraper plates (5); the outer walls of the scraper plates (5) are connected to the outer wall of the processing barrel (2); The inner wall of the processing barrel (2) is contacted with the inner wall, a guide hopper (6) is installed in the middle of the interior of the processing barrel (2), and ultraviolet disinfection lamps (7) are fixedly installed on both sides of the bottom of the guide hopper (6), the crushing component includes a motor (13), a rotating rod (14), and crushing teeth (15), and mounting grooves (8) are opened on both sides of the interior of the protective shell (3), and a filter component is arranged inside the protective shell (3), and the filter component includes a filter plate (9), a damping shock absorber (10), a vibrator (11), and a connecting plate (12), and a dryer (25) is installed in the middle of the top of the protective shell (3).

2. A municipal sludge treatment device according to claim 1, characterized in that: The motor (13) is fixedly mounted in the middle of the top of the processing barrel (2), the rotating rod (14) is mounted on the output end of the motor (13), and a plurality of crushing teeth (15) are fixedly mounted on the outer surface of the rotating rod (14).

3. A municipal sludge treatment device according to claim 1, characterized in that: A mounting seat (16) is fixedly mounted in the middle of the top of the base plate (1), a mud pump (17) is fixedly mounted on the top of the mounting seat (16), a liquid extraction pipe (18) is fixedly mounted on the input end of the mud pump (17), the other end of the liquid extraction pipe (18) extends to the interior of the processing barrel (2), and a liquid discharge pipe (19) is fixedly mounted on the output end of the mud pump (17), the other end of the liquid discharge pipe (19) extends to the interior of the protective shell (3).

4. A municipal sludge treatment device according to claim 1, characterized in that: The damping shock absorber (10) is fixedly mounted inside the mounting groove (8), the connecting plates (12) are fixedly mounted at both ends of the filter plate (9), the other ends of the connecting plates (12) extend into the interior of the mounting groove (8), the top of the connecting plates (12) is fixedly connected to the top of the damping shock absorber (10), and the vibration machine (11) is fixedly mounted in the middle of the bottom of the filter plate (9).

5. A municipal sludge treatment device according to claim 1, characterized in that: A sealing door plate (20) is provided on the right side of the protective housing (3), and the position of the sealing door plate (20) is opposite to the position of the mounting groove (8).

6. A municipal sludge treatment device according to claim 3, characterized in that: A control panel (21) is provided on the front side of the protective housing (3), and a signal output end of the control panel (21) is respectively connected to the signal input ends of the ultraviolet disinfection lamp (7), the motor (13), the mud pump (17), the electric telescopic rod (4), and the dryer (25).

7. A municipal sludge treatment device according to claim 1, characterized in that: Feed pipes (22) are provided on both sides of the top of the processing barrel (2), and the feed pipes (22) are located between the electric telescopic rod (4) and the motor (13). A sewage pipe (23) is provided on the right side of the protective shell (3), and a valve (24) is provided inside the sewage pipe (23).

Images