Combined sludge storage yard

Abstract

The utility model relates to the technical field of sludge storage, and discloses a combined sludge storage yard which comprises an outer barrel and a base, the top of the outer barrel is fixedly connected with a barrel cover, the top of the barrel cover is communicated with a feeding port, the top of the barrel cover is fixedly connected with a first servo motor, and the top of the first servo motor is communicated with a second servo motor. The output end of the servo motor I penetrates through the top of the barrel cover and is fixedly connected with a rotating rod, the outer wall of the rotating rod is fixedly connected with a stirring rod, the inner part of the outer barrel is fixedly connected with an inner barrel, the outer wall of the outer barrel is fixedly connected with a heater, and the output end of the heater penetrates through the outer wall of the outer barrel and is fixedly connected with a heating pipe. According to the sludge treatment device, the heater is started to be matched with the heating pipe to heat the inner barrel, so that internal moisture is quickly evaporated, sludge falls into the conveying pipe through the discharging hole to be conveyed and treated, breeding of bacteria is reduced, generated gas is purified through the sponge plate and the filter plate, and protection on the surrounding environment is improved; the pollution is reduced.

Description

Technical Field

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

[0002] With the continuous expansion of urban scale and the growth of population, the amount of sewage treatment has also increased year by year. Sludge, as solid waste generated in the sewage treatment process, has become a key link in urban environmental governance. The construction and management of sludge storage sites is not only related to the normal operation of sewage treatment plants, but also directly related to the quality of urban environment and the quality of life of residents.

[0003] At the sludge storage site, the sludge that has undergone preliminary treatment is safely stored in designated areas. During the storage process, the sludge is naturally dried and decomposed by microorganisms, gradually reducing its moisture content and volume, laying the foundation for subsequent resource utilization or harmless treatment. At the same time, the storage site is also equipped with professional deodorization equipment and monitoring instruments to ensure that the sludge storage process will not cause pollution to the surrounding environment.

[0004] When sludge is stored, since a large amount of sewage is adsorbed inside the sludge, the sludge will still emit a pungent odor during the storage process, affecting the surrounding environment. Therefore, a combined sludge storage site is proposed to solve the above problem. Utility Model Content

[0005] In order to make up for the above deficiencies, the utility model provides a combined sludge storage field, aiming to improve the problem in the prior art that a large amount of sewage is adsorbed inside the sludge, resulting in a pungent odor during the storage process.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a combined sludge storage field, including an outer barrel and a base, the top of the outer barrel is fixedly connected to a barrel cover, the top of the barrel cover is connected to a feed port, the top of the barrel cover is fixedly connected to a servo motor 1, the output end of the servo motor 1 passes through the top of the barrel cover and is fixedly connected to a rotating rod, the outer walls of the rotating rods are fixedly connected to stirring rods, the interior of the outer barrel is fixedly connected to an inner barrel, the outer wall of the outer barrel is fixedly connected to a heater, the output end of the heater passes through the outer wall of the outer barrel and is fixedly connected to the heating rod. A heat pipe, a sealing tube is slidably connected to the bottom of the outer barrel, a discharge hole is opened at the top of the outer wall of the sealing tube, the bottom end of the sealing tube is connected to a delivery pipe, the left end of the delivery pipe is fixedly connected to servo motor 2, the output end of the servo motor 2 passes through the left end of the delivery pipe and is fixedly connected to a spiral blade, the outer wall of the delivery pipe is connected to a discharge pipe, the top of the base is fixedly connected to a cylinder, the output end of the cylinder is fixedly connected to the outer wall of the delivery pipe, and a filtering mechanism is arranged on the top of the base, and the filtering mechanism is used to absorb and filter the generated water vapor.

[0007] As a further description of the above technical solution:

[0008] The filtering mechanism also includes a connecting pipe, the top end of which passes through the outer wall of the outer barrel and is connected to the outer wall of the inner barrel, the other end of the connecting pipe is connected to a filter cartridge, a sponge plate is fixedly connected to the middle and lower part of the inner side of the filter cartridge, a filter plate is fixedly connected to the middle and upper part of the inner side of the filter cartridge, a fan is fixedly connected to the top of the filter cartridge, and a drain pipe is connected to the bottom of the outer wall of the filter cartridge.

[0009] As a further description of the above technical solution:

[0010] The bottom of the outer wall of the outer barrel is fixedly connected with a support frame, and the bottom of the support frame is fixedly connected to the top left side of the base.

[0011] As a further description of the above technical solution:

[0012] An observation window is fixedly connected to the outer wall of the outer barrel, and a pressure detector is fixedly connected to the outer wall of the outer barrel.

[0013] As a further description of the above technical solution:

[0014] The top of the base is fixedly connected with a switch box, and the front side of the switch box is rotatably connected with a dust cover.

[0015] As a further description of the above technical solution:

[0016] The right side of the base is slidably connected with a collection box, and the top of the collection box is fixedly connected with a handle.

[0017] As a further description of the above technical solution:

[0018] The bottom of the base is fixedly connected with a support seat, and the bottom of the two support seats is fixedly connected with a plurality of rubber pads.

[0019] As a further description of the above technical solution:

[0020] A triangular plate is fixedly connected to the right side of the support frame, and the bottom of the triangular plate is fixedly connected to the top of the base.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, the inner barrel is heated by starting the heater in cooperation with the heating tube, and the servo motor is started to drive the stirring rod to fully stir the sludge, so that the internal water evaporates quickly. After the water evaporates, the sealing tube is driven upward by starting the cylinder to expose the discharge hole inside the inner barrel, and then the sludge falls into the conveying tube through the sealing tube, and then the sludge is conveyed by the spiral blades, so that the water in the sludge can be evaporated and the growth of bacteria can be reduced.

[0023] 2. In the utility model, the gas is discharged into the filter cartridge through the connecting pipe, and then the water vapor sucked by evaporation is attached and absorbed by the sponge plate, and then the gas passes through the filter plate for final purification. The fan can speed up the discharge of internal gas, and the sucked water is concentrated and falls to the bottom of the filter cartridge, and then the water is concentrated and discharged through the drain pipe to achieve gas filtering. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a three-dimensional schematic diagram of a combined sludge storage field proposed by the utility model;

[0025] Figure 2 This is a partial structural schematic diagram of a combined sludge storage field proposed by the utility model;

[0026] Figure 3 This is a disassembled diagram of a combined sludge storage field proposed by the utility model.

[0027] Legend:

[0028] 1. Outer barrel; 2. Filter mechanism; 201. Connecting pipe; 202. Filter cartridge; 203. Fan; 204. Sponge plate; 205. Filter plate; 206. Drain pipe; 3. Barrel cover; 4. Servo motor 1; 5. Feed inlet; 6. Rotating rod; 7. Stirring rod; 8. Inner barrel; 9. Heating tube; 10. Heater; 11. Sealing tube; 12. Discharge hole; 13. Discharge pipe; 14. Delivery pipe; 15. Cylinder; 16. Servo motor 2; 17. Spiral blade; 18. Base; 19. Observation window; 20. Pressure detector; 21. Support frame; 22. Triangle plate; 23. Switch box; 24. Dust cover; 25. Collection box; 26. Handle; 27. Support seat; 28. Rubber pad. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Reference Figure 1 and Figure 2 The utility model provides an embodiment: a combined sludge storage field, including an outer barrel 1 and a base 18, the top of the outer barrel 1 is fixedly connected with a barrel cover 3, the top of the barrel cover 3 is connected with a feed port 5, the top of the barrel cover 3 is fixedly connected with a servo motor 4, the output end of the servo motor 4 passes through the top of the barrel cover 3 and is fixedly connected with a rotating rod 6, the outer wall of the rotating rod 6 is fixedly connected with a stirring rod 7, the inside of the outer barrel 1 is fixedly connected with an inner barrel 8, the outer wall of the outer barrel 1 is fixedly connected with a heater 10, the output end of the heater 10 passes through the outer wall of the outer barrel 1 and is fixedly connected with a heating pipe 9, the bottom of the outer barrel 1 is slidably connected with a sealing pipe 11, the top of the outer wall of the sealing pipe 11 is provided with a discharge hole 12, the bottom end of the sealing pipe 11 is connected to There is a conveying pipe 14, the left end of the conveying pipe 14 is fixedly connected to a servo motor 16, the output end of the servo motor 16 passes through the left end of the conveying pipe 14 and is fixedly connected to a spiral blade 17, the outer wall of the conveying pipe 14 is connected to a discharge pipe 13, the top of the base 18 is fixedly connected to a cylinder 15, the output end of the cylinder 15 is fixedly connected to the outer wall of the conveying pipe 14, the top of the base 18 is provided with a filtering mechanism 2, the filtering mechanism 2 is used to absorb and filter the generated water vapor, the bottom of the outer wall of the outer barrel 1 is fixedly connected to a support frame 21, the bottom of the support frame 21 is fixedly connected to the top left side of the base 18, the right side of the support frame 21 is fixedly connected to a triangular plate 22, and the bottom of the triangular plate 22 is fixedly connected to the top of the base 18.

[0031] Specifically, a support frame 21 is fixed on the top of the base 18, and the outer barrel 1 is connected and fixed by the support frame 21. At the same time, the support frame 21 and the base 18 are reinforced by a triangular plate 22 to improve the stability of the device. An inner barrel 8 is installed inside the outer barrel 1, and a heating tube 9 is installed between the outer barrel 1 and the inner barrel 8, and the heating tube 9 is connected to the heater 10. A barrel cover 3 is installed on the top of the outer barrel 1, and the sealing of the outer barrel 1 can be improved by the barrel cover 3. A feed port 5 is connected to the top of the barrel cover 3, and the sludge is placed through the feed port 5. After placement, a servo motor 4 is installed on the top of the barrel cover 3, and the output end of the servo motor 4 passes through the barrel cover 3 and is connected to the rotating rod 6. A plurality of stirring rods 7 are installed on the outer wall of the rotating rod 6, and the inner barrel 8 is heated by starting the heater 10 in conjunction with the heating tube 9. At the same time, the servo motor 14 is started to drive the stirring rod 7 to fully stir the sludge, so that the internal moisture evaporates quickly. A sealing tube 11 is slidably connected to the bottom of the outer barrel 1, and a plurality of discharge holes 12 are opened on the outer wall of the sealing tube 11. At the same time, the sealing tube 11 is connected to the conveying pipe 14. A servo motor 2 16 is fixedly installed at the left end of the conveying pipe 14, which is connected to the spiral blade 17 through the servo motor 2 16. At the same time, a cylinder 15 is fixedly installed at the bottom of the conveying pipe 14. By starting the cylinder 15, the sealing tube 11 can be driven to lift upward to expose the discharge hole 12 inside the inner barrel 8, and then the sludge falls into the conveying pipe 14 through the sealing tube 11, and then the sludge is transported and processed by the spiral blade 17.

[0032] Reference Figure 1 and Figure 3 The filtering mechanism 2 also includes a connecting pipe 201, the top end of the connecting pipe 201 passes through the outer wall of the outer barrel 1 and is connected to the outer wall of the inner barrel 8, the other end of the connecting pipe 201 is connected to a filter cartridge 202, a sponge plate 204 is fixedly connected to the middle and lower part of the inner side of the filter cartridge 202, a filter plate 205 is fixedly connected to the middle and upper part of the inner side of the filter cartridge 202, a fan 203 is fixedly connected to the top of the filter cartridge 202, and a drain pipe 206 is connected to the bottom of the outer wall of the filter cartridge 202.

[0033] Specifically, a filter cartridge 202 is fixedly installed on the outer wall of the outer barrel 1, and the filter cartridge 202 is connected to the inner barrel 8 in the outer barrel 1 through a connecting pipe 201. A filter plate 205 and a sponge plate 204 are respectively installed inside the filter cartridge 202. The sponge plate 204 is arranged at the bottom of the filter plate 205, and the water vapor absorbed by evaporation is attached and absorbed by the sponge plate 204, and then the gas passes through the filter plate 205 for the final purification treatment. A fan 203 is installed on the top of the filter cartridge 202, and the exhaust of the internal gas can be accelerated by the fan 203. At this time, the water absorbed by the sponge plate 204 will fall to the bottom of the filter cartridge 202, and then a drain pipe 206 is connected to the bottom of the outer wall of the filter cartridge 202, and the water is discharged centrally through the drain pipe 206.

[0034] Reference Figure 1 An observation window 19 is fixedly connected to the outer wall of the outer barrel 1, a pressure detector 20 is fixedly connected to the outer wall of the outer barrel 1, a switch box 23 is fixedly connected to the top of the base 18, a dust cover 24 is rotatably connected to the front side of the switch box 23, a collection box 25 is slidably connected to the right side of the base 18, a handle 26 is fixedly connected to the top of the collection box 25, a support seat 27 is fixedly connected to the bottom of the two support seats 27, and a plurality of rubber pads 28 are fixedly connected to the bottom of each of the two support seats 27.

[0035] Specifically, the switch box 23 can be used to conveniently control the operation of the operating equipment on the entire device, and the dust cover 24 can prevent dust from falling into the switch box 23, thereby increasing the service life of the switch box 23. The discharged sludge can be collected centrally through the collection box 25. A support seat 27 is installed at the bottom of the base 18, and the stability of the device is improved by the support column 27 and the rubber pad 28.

[0036] Working principle: First, place the sludge through the feed port 5, start the heater 10 and cooperate with the heating tube 9 to heat the inner barrel 8. At the same time, start the servo motor 4 to drive the stirring rod 7 to fully stir the sludge, so that the internal water evaporates quickly. After the water evaporates, the sealing tube 11 can be lifted upward by starting the cylinder 15, so that the discharge hole 12 is exposed inside the inner barrel 8, and then the sludge falls into the conveying pipe 14 through the sealing tube 11, and then the sludge is conveyed and processed by the spiral blade 17.

[0037] The gas is discharged into the filter cartridge 202 through the connecting pipe 201, and then the water vapor absorbed by evaporation is attached and absorbed through the sponge plate 204, and then the gas passes through the filter plate 205 for the final purification treatment. A fan 203 is installed on the top of the filter cartridge 202, and the exhaust of the internal gas can be accelerated through the fan 203. At this time, the water absorbed by the sponge plate 204 will fall to the bottom of the filter cartridge 202, and then the outer wall bottom of the filter cartridge 202 is connected to a drain pipe 206, and the water is discharged centrally through the drain pipe 206.

[0038] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A combined sludge storage site, comprising an outer barrel (1) and a base (18), characterized in that: The top of the outer barrel (1) is fixedly connected to a barrel cover (3), the top of the barrel cover (3) is connected to a feed port (5), the top of the barrel cover (3) is fixedly connected to a servo motor (4), the output end of the servo motor (4) passes through the top of the barrel cover (3) and is fixedly connected to a rotating rod (6), the outer wall of the rotating rod (6) is fixedly connected to a stirring rod (7), the interior of the outer barrel (1) is fixedly connected to an inner barrel (8), the outer wall of the outer barrel (1) is fixedly connected to a heater (10), the output end of the heater (10) passes through the outer wall of the outer barrel (1) and is fixedly connected to a heating tube (9), the bottom of the outer barrel (1) is slidably connected to a sealing tube (11), the sealing tube ( The top of the outer wall of the sealing tube (11) is provided with a discharge hole (12); the bottom end of the sealing tube (11) is connected to a delivery pipe (14); the left end of the delivery pipe (14) is fixedly connected to a servo motor 2 (16); the output end of the servo motor 2 (16) passes through the left end of the delivery pipe (14) and is fixedly connected to a spiral blade (17); the outer wall of the delivery pipe (14) is connected to a discharge pipe (13); the top of the base (18) is fixedly connected to a cylinder (15); the output end of the cylinder (15) is fixedly connected to the outer wall of the delivery pipe (14); the top of the base (18) is provided with a filtering mechanism (2); the filtering mechanism (2) is used to absorb and filter the generated water vapor.

2. A combined sludge storage field according to claim 1, characterized in that: The filtering mechanism (2) further comprises a connecting pipe (201), the top end of the connecting pipe (201) passes through the outer wall of the outer barrel (1) and is connected to the outer wall of the inner barrel (8), the other end of the connecting pipe (201) is connected to a filter cartridge (202), a sponge plate (204) is fixedly connected to the middle and lower part of the inner side of the filter cartridge (202), a filter plate (205) is fixedly connected to the middle and upper part of the inner side of the filter cartridge (202), a fan (203) is fixedly connected to the top of the filter cartridge (202), and a drain pipe (206) is connected to the bottom of the outer wall of the filter cartridge (202).

3. The combined sludge storage field according to claim 1, characterized in that: A support frame (21) is fixedly connected to the bottom of the outer wall of the outer barrel (1), and the bottom of the support frame (21) is fixedly connected to the left side of the top of the base (18).

4. The combined sludge storage field according to claim 1, characterized in that: An observation window (19) is fixedly connected to the outer wall of the outer barrel (1), and a pressure detector (20) is fixedly connected to the outer wall of the outer barrel (1).

5. The combined sludge storage field according to claim 1, characterized in that: A switch box (23) is fixedly connected to the top of the base (18), and a dust cover (24) is rotatably connected to the front side of the switch box (23).

6. The combined sludge storage field according to claim 1, characterized in that: The right side of the base (18) is slidably connected to a collection box (25), and the top of the collection box (25) is fixedly connected to a handle (26).

7. The combined sludge storage field according to claim 1, characterized in that: The bottom of each of the bases (18) is fixedly connected to a support seat (27), and the bottoms of each of the two support seats (27) are fixedly connected to a plurality of rubber pads (28).

8. The combined sludge storage field according to claim 3 is characterized by: A triangular plate (22) is fixedly connected to the right side of the support frame (21), and the bottom of the triangular plate (22) is fixedly connected to the top of the base (18).

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