CN110642498A - High efficiency sludge treatment equipment - Google Patents

High efficiency sludge treatment equipment Download PDF

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Publication number
CN110642498A
CN110642498A CN201910961604.5A CN201910961604A CN110642498A CN 110642498 A CN110642498 A CN 110642498A CN 201910961604 A CN201910961604 A CN 201910961604A CN 110642498 A CN110642498 A CN 110642498A
Authority
CN
China
Prior art keywords
sludge treatment
filter screen
treatment box
stirring
sludge
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201910961604.5A
Other languages
Chinese (zh)
Inventor
方振明
陈勇强
郑向阳
陈逸聪
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Xianchuang Energy Polytron Technologies Inc
Original Assignee
Zhejiang Xianchuang Energy Polytron Technologies Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhejiang Xianchuang Energy Polytron Technologies Inc filed Critical Zhejiang Xianchuang Energy Polytron Technologies Inc
Priority to CN201910961604.5A priority Critical patent/CN110642498A/en
Publication of CN110642498A publication Critical patent/CN110642498A/en
Pending legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00Treatment of sludge; Devices therefor
    • C02F11/12Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/13Treatment of sludge; Devices therefor by de-watering, drying or thickening by heating
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00Treatment of sludge; Devices therefor
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00Treatment of sludge; Devices therefor
    • C02F11/12Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/121Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering

Abstract

The invention discloses a high-efficiency sludge treatment device, which relates to the technical field of sludge treatment and comprises a sludge treatment box and a fixed base arranged at the bottom side of the sludge treatment box, wherein a stirring motor is fixedly arranged at the right side of the sludge treatment box, a stirring shaft is fixedly connected with the output end of the stirring motor, stirring rods are fixedly arranged on the surface of the stirring shaft at intervals, a feeding pipe is fixedly arranged in the middle of the upper end of the sludge treatment box, a hot air blower is fixedly arranged at one side of the upper end of the sludge treatment box, which is close to the feeding pipe, and the sludge is subjected to multi-layer type filtration treatment through a primary filter screen layer and a secondary filter screen layer, so that the sludge is convenient to be subjected to multi-stage classified collection, high-temperature hot air generated by the hot air blower can be used for drying and sterilizing the sludge, and the stirring rods and stirring blades can be used for stirring and, the working efficiency of sludge treatment is improved.

Description

High efficiency sludge treatment equipment
Technical Field
The invention relates to the technical field of sludge treatment, in particular to a high-efficiency sludge treatment device.
Background
The sewage refers to the sewage from life and production with certain pollution, the water without the original use function is called the sewage for short, the sewage refers to the sewage from life and production with certain pollution, the sludge is the product after sewage treatment, and the sewage is an extremely complex heterogeneous body composed of organic fragments, bacterial cells, inorganic particles, colloid and the like. The main characteristics of the sludge are that the water content is high (can reach more than 99 percent), the organic matter content is high, the sludge is easy to decay and stink, the particles are fine, the specific gravity is small, the sludge is in a colloidal liquid state, along with the rapid development of the life rhythm of people, more and more sewage and sludge are generated in the life production, and the sludge is organic matters, sediment substances such as microbial micelles and the like generated in the sewage treatment process and residues such as floating foam and the like floating on the sewage surface. It contains a large amount of pathogenic bacteria, parasites, pathogenic microorganisms and toxic and harmful substances which are difficult to degrade. At present, most of sludge is directly discarded in farmlands or unreasonably buried, so that adverse effects are caused to surrounding geological environments, and huge potential threats are caused to the ecological environments.
Disclosure of Invention
The invention aims to provide a high-efficiency sludge treatment device to solve the problems that the prior sludge mostly adopts a direct abandoning mode or an unreasonable landfill treatment mode to cause severe influence on the surrounding geological environment and huge potential threat to the ecological environment.
In order to achieve the purpose, the invention provides the following technical scheme:
a high-efficiency sludge treatment device comprises a sludge treatment box and a fixed base arranged at the bottom side of the sludge treatment box, wherein a stirring motor is fixedly arranged at the right side of the sludge treatment box, a stirring shaft is fixedly connected at the output end of the stirring motor, stirring rods are fixedly arranged on the surface of the stirring shaft at intervals, a feeding pipe is fixedly arranged in the middle of the upper end of the sludge treatment box, a hot air fan is fixedly arranged at one side position, close to the feeding pipe, of the upper end of the sludge treatment box, an air guide pipe is fixedly arranged at the upper end inside the sludge treatment box, a first discharge hole is formed in the right side surface of the sludge treatment box, a second discharge hole is formed in the left side surface of the sludge treatment box, a first guide plate is fixedly arranged at the bottom side of the first discharge hole, a second guide plate is fixedly arranged at the bottom side of the second discharge hole, and a first-, the utility model discloses a sludge treatment device, including sludge treatment box, first baffle plate, second baffle plate, vibrating motor, fixing base, second baffle plate, first baffle plate, second baffle plate, first baffle plate, second baffle plate.
As a further scheme of the invention: the sludge treatment box is characterized in that four ends of the bottom side of the sludge treatment box are fixedly provided with connecting plates, the upper end of the fixing base is located under the connecting plates and fixedly provided with fixing support columns, telescopic columns are fixedly arranged at the upper ends of the fixing support columns, one ends of the telescopic columns are fixedly connected with the connecting plates, springs are fixedly connected between the fixing support columns and the connecting plates, and the springs are movably sleeved on the outer sides of the telescopic columns.
As a still further scheme of the invention: stirring vane is fixedly arranged on the side face of the stirring rod, and a material passing port is formed in the surface position of the stirring vane.
As a still further scheme of the invention: the surface of the first-stage filter screen layer is provided with first-stage filter screen holes, the surface of the second-stage filter screen layer is provided with second-stage filter screen holes, and the aperture size of the first-stage filter screen holes is larger than that of the second-stage filter screen holes.
As a still further scheme of the invention: the outer side surface positions of the first discharge port and the second discharge port are fixedly provided with fixed slide rails, the inner side of each fixed slide rail is provided with a sealing door plate, the side surface of each sealing door plate is fixedly provided with a limiting slide block, and the limiting slide blocks are connected with the fixed slide rails in a sliding mode.
As a still further scheme of the invention: the side of fixed slide rail and spacing slider has all seted up the location screw, location screw threaded connection has positioning screw, positioning screw's one end is fixed and is provided with twist grip.
As a still further scheme of the invention: the air conditioner is characterized in that a feed hopper is fixedly arranged at the upper end of the feed pipe, an air outlet port of the air heater is communicated with an air guide pipe, and an air outlet is formed in the side position of the air guide pipe.
As a still further scheme of the invention: the side position department of the third material receiving box is fixedly provided with a hidden handle, the bottom surface of the third material receiving box is fixedly provided with a positioning block, the surface of the fixed base is provided with a positioning groove, the cross-sectional shapes of the positioning block and the positioning groove are both rectangular, and the size of the positioning block is matched with the size of the positioning groove.
Compared with the prior art, the invention has the beneficial effects that:
this sludge treatment equipment, carry out hierarchical multilayer formula filtration treatment to mud through one-level filter screen layer and second grade filter screen layer, use first scraping wings and second scraping wings to push away the material, the realization is convenient for carry out multistage categorised collection to mud, use vibrating motor to drive sludge treatment case vibration about going on fixed stay, promote the rapid filtration treatment to mud, the high temperature hot-blast that the air heater produced can carry out drying sterilization treatment to mud, puddler and stirring vane can stir the turn-over to the mud in the sludge treatment case, make the drying sterilization treatment effect of mud more even abundant, sludge treatment's work efficiency has been improved.
Drawings
FIG. 1 is a schematic view showing the construction of a high efficiency sludge treatment apparatus;
FIG. 2 is a schematic front view of a high efficiency sludge treatment apparatus;
FIG. 3 is an enlarged schematic view of part A of a high efficiency sludge treatment apparatus;
FIG. 4 is an enlarged schematic view of a portion B of a high efficiency sludge treatment apparatus;
FIG. 5 is an enlarged schematic view of a portion C of a high efficiency sludge treatment apparatus;
FIG. 6 is a schematic diagram of a side view of a high efficiency sludge treatment apparatus.
In the figure: 1. a sludge treatment tank; 2. a first electric telescopic rod; 3. a second electric telescopic rod; 4. a feed pipe; 401. a feed hopper; 5. a stirring motor; 501. a stirring shaft; 502. a stirring rod; 503. a stirring blade; 504. a material inlet is formed; 6. a first discharge port; 601. a first material guide plate; 7. a second discharge port; 701. a second material guide plate; 8. a first material receiving box; 9. a second material receiving box; 10. fixing a support column; 11. a fixed base; 111. a positioning groove; 12. a third material receiving box; 121. positioning blocks; 122. a hidden handle; 13. a vibration motor; 14. an air guide pipe; 141. an air outlet; 15. a first filter screen layer; 151. a primary filter mesh; 16. a secondary filter screen layer; 161. a secondary filter mesh; 17. a first pusher plate; 18. a second pusher plate; 19. a telescopic column; 20. a spring; 21. a connecting plate; 22. fixing the slide rail; 23. positioning the screw hole; 24. positioning a screw rod; 25. a sealing door panel; 251. a limiting slide block; 26. a third discharge port; 27. an air heater.
Detailed Description
Referring to fig. 1 to 6, in an embodiment of the present invention, a high efficiency sludge treatment apparatus includes a sludge treatment tank 1 and a fixing base 11 disposed at a bottom side of the sludge treatment tank 1, a stirring motor 5 is fixedly mounted at a right side of the sludge treatment tank 1, an output end of the stirring motor 5 is fixedly connected with a stirring shaft 501, stirring rods 502 are fixedly disposed on a surface of the stirring shaft 501 at intervals, a feeding pipe 4 is fixedly disposed in a middle of an upper end of the sludge treatment tank 1, a hot air blower 27 is fixedly mounted at a side position of the upper end of the sludge treatment tank 1 close to the feeding pipe 4, an air guide pipe 14 is fixedly disposed at an upper end inside the sludge treatment tank 1, a first discharge port 6 is disposed on a right side surface of the sludge treatment tank 1, a second discharge port 7 is disposed on a left side surface of the sludge treatment tank 1, a first guide plate 601 is fixedly disposed at a bottom side of the first, a first-stage filter screen layer 15 is fixedly arranged at one side position close to a first discharge hole 6 in the sludge treatment box 1, a second-stage filter screen layer 16 is fixedly arranged under the first-stage filter screen layer 15 in the sludge treatment box 1, a first electric telescopic rod 2 is fixedly arranged at the left side of the sludge treatment box 1, a second electric telescopic rod 3 is fixedly arranged at the right side of the sludge treatment box 1, a first material pushing plate 17 is fixedly connected with the telescopic end of the first electric telescopic rod 2, a second material pushing plate 18 is fixedly connected with the telescopic end of the second electric telescopic rod 3, a first material receiving box 8 is fixedly arranged under the first material guiding plate 601 at one end of a fixed base 11, a second material receiving box 9 is fixedly arranged under the second material guiding plate 701 at the other end of the fixed base 11, a third discharge hole 26 is arranged on the bottom end surface of the sludge treatment box 1, a third material receiving box 12 is arranged at the upper end of the fixed base, both ends of the sludge treatment box 1 are fixedly provided with vibrating motors 13.
In fig. 1 and 3: four ends of sludge treatment case 1's bottom side are all fixed and are provided with connecting plate 21, the fixed post 10 that props that is provided with in position department under the upper end of unable adjustment base 11 is located connecting plate 21, the fixed flexible post 19 that is connected with that sets up in upper end of fixed post 10, the one end and the connecting plate 21 fixed connection of flexible post 19, fixedly connected with spring 20 between fixed post 10 and the connecting plate 21 that props, the activity of spring 20 is cup jointed in the outside of flexible post 19, reached and made vibrating motor 13 during operation can drive sludge treatment case 1 and carry out the purpose of vibration from top to bottom on fixed post 10 that props.
In fig. 2 and 5: stirring rod 502's side is fixed and is provided with stirring vane 503, and stirring vane 503's surface position department has seted up logical material mouth 504, and first-order filter screen hole 151 has been seted up to first-order filter screen layer 15's surface position department, and second grade filter screen hole 161 has been seted up on second grade filter screen layer 16's surface, and the aperture size of first-order filter screen hole 151 is greater than the aperture size of second grade filter screen hole 161, has reached the purpose that can carry out hierarchical multilayer filtration to mud.
In fig. 4: the outer side surface position department of first discharge gate 6 and second discharge gate 7 all fixes and is provided with fixed slide rail 22, the inboard of fixed slide rail 22 is provided with sealed door plant 25, the fixed stop block 251 that is provided with in side of sealed door plant 25, stop block 251 and fixed slide rail 22 sliding connection, location screw 23 has all been seted up with the side of stop block 251 to fixed slide rail 22, location screw 23 threaded connection has positioning screw 24, the fixed twist grip that is provided with of one end of positioning screw 24, the mesh of being convenient for open or close sealed door plant 25 on first discharge gate 6 and second discharge gate 7 has been reached.
In fig. 2: the upper end of the feeding pipe 4 is fixedly provided with a feeding hopper 401, the air outlet port of the air heater 27 is communicated with the air guide pipe 14, and the side position of the air guide pipe 14 is provided with an air outlet 141, so that the purpose of discharging hot air generated by the air heater 27 through the air outlet 141 is achieved.
In fig. 2: the side position department of third receipts workbin 12 is fixed and is provided with dark handle 122, and the bottom surface mounting of third receipts workbin 12 is provided with locating piece 121, and positioning groove 111 has been seted up on unable adjustment base 11's surface, and the cross-sectional shape of locating piece 121 and positioning groove 111 is the rectangle, and the size of locating piece 121 and positioning groove 111's size looks adaptation has reached and has made locating piece 121 to cooperate the purpose of pegging graft in positioning groove 111.
The working principle of the invention is as follows: when the sludge treatment device is used, firstly, sludge is added into the sludge treatment box 1 through the feed hopper 401, the air heater 27 is started, high-temperature hot air generated by the air heater 27 is discharged through the air outlet 141 to dry and sterilize the sludge, the stirring shaft 501 is driven to rotate by the stirring motor 5, the stirring rod 502 and the stirring blade 503 can stir and turn over the sludge in the sludge treatment box 1, so that the drying and sterilizing treatment effect of the sludge is more uniform and sufficient, partial sludge in the sludge treatment box 1 falls to the secondary filter screen layer 16 after being filtered by the primary filter screen layer 15, the vibration motor 13 is used for driving the sludge treatment box 1 to vibrate up and down on the fixed support column 10, the rapid filtering treatment of the sludge by the primary filter screen layer 15 and the secondary filter screen layer 16 is promoted, partial sludge with smaller particles and doped sewage flow into the third material receiving box 12 through the third material outlet 26 to be collected after being filtered by the secondary filter screen layer 16, after the drying, sterilizing and filtering treatment of the sludge is finished, the sealing door plate 25 of the first discharge hole 6 and the second discharge hole 7 is opened, the first electric telescopic rod 2 is used for driving the first material pushing plate 17 to push the sludge on the first-stage filter screen layer 15 into the first material receiving box 8 for collection, and the second electric telescopic rod 3 is used for driving the second material pushing plate 18 to push the sludge on the second-stage filter screen layer 16 into the second material receiving box 9 for collection.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention are equivalent to or changed within the technical scope of the present invention.

Claims (8)

1. A high-efficiency sludge treatment device comprises a sludge treatment box (1) and a fixed base (11) arranged at the bottom side of the sludge treatment box (1), and is characterized in that a stirring motor (5) is fixedly arranged at the right side of the sludge treatment box (1), the output end of the stirring motor (5) is fixedly connected with a stirring shaft (501), stirring rods (502) are fixedly arranged on the surface of the stirring shaft (501) at intervals, a feeding pipe (4) is fixedly arranged in the middle of the upper end of the sludge treatment box (1), a hot air fan (27) is fixedly arranged at one side of the upper end of the sludge treatment box (1) close to the feeding pipe (4), an air guide pipe (14) is fixedly arranged at the upper end inside the sludge treatment box (1), a first discharge hole (6) is formed in the right side surface of the sludge treatment box (1), a second discharge hole (7) is formed in the left side surface of the sludge treatment box (, the device is characterized in that a first guide plate (601) is fixedly arranged at the bottom side of the first discharge hole (6), a second guide plate (701) is fixedly arranged at the bottom side of the second discharge hole (7), a first filter screen layer (15) is fixedly arranged at one side position, close to the first discharge hole (6), inside the sludge treatment box (1), a second filter screen layer (16) is fixedly arranged under the first filter screen layer (15) inside the sludge treatment box (1), a first electric telescopic rod (2) is fixedly arranged at the left side of the sludge treatment box (1), a second electric telescopic rod (3) is fixedly arranged at the right side of the sludge treatment box (1), a first material pushing plate (17) is fixedly connected to the telescopic end of the first electric telescopic rod (2), a second material pushing plate (18) is fixedly connected to the telescopic end of the second electric telescopic rod (3), and a first guide plate (601) is fixedly arranged under one end of the fixing base (11) Receive workbin (8), the other end of unable adjustment base (11) is located second stock guide (701) and is fixed under to be provided with second and receives workbin (9), third discharge gate (26) have been seted up on the bottom surface of sludge treatment case (1), the upper end of unable adjustment base (11) is provided with third and receives workbin (12), the equal fixed mounting in both ends of sludge treatment case (1) has vibrating motor (13).
2. The high-efficiency sludge treatment device according to claim 1, wherein the four ends of the bottom side of the sludge treatment tank (1) are fixedly provided with connecting plates (21), the upper end of the fixing base (11) is located at a position right below the connecting plates (21) and is fixedly provided with a fixing support column (10), the upper end of the fixing support column (10) is fixedly provided with a telescopic column (19), one end of the telescopic column (19) is fixedly connected with the connecting plates (21), a spring (20) is fixedly connected between the fixing support column (10) and the connecting plates (21), and the spring (20) is movably sleeved on the outer side of the telescopic column (19).
3. The efficient sludge treatment device according to claim 1, wherein a stirring blade (503) is fixedly arranged on the side surface of the stirring rod (502), and a material passing port (504) is formed in the surface position of the stirring blade (503).
4. The high-efficiency sludge treatment device according to claim 1, wherein the surface of the primary filter screen layer (15) is provided with primary filter screen holes (151), the surface of the secondary filter screen layer (16) is provided with secondary filter screen holes (161), and the aperture size of the primary filter screen holes (151) is larger than that of the secondary filter screen holes (161).
5. The efficient sludge treatment device according to claim 1, wherein the outer side surfaces of the first discharge port (6) and the second discharge port (7) are fixedly provided with fixed slide rails (22), the inner sides of the fixed slide rails (22) are provided with sealing door plates (25), the side surfaces of the sealing door plates (25) are fixedly provided with limiting slide blocks (251), and the limiting slide blocks (251) are slidably connected with the fixed slide rails (22).
6. The efficient sludge treatment device according to claim 5, wherein the side surfaces of the fixed slide rail (22) and the limiting slide block (251) are both provided with a positioning screw hole (23), the positioning screw hole (23) is in threaded connection with a positioning screw rod (24), and one end of the positioning screw rod (24) is fixedly provided with a rotating handle.
7. The high-efficiency sludge treatment device according to claim 1, wherein a feed hopper (401) is fixedly arranged at the upper end of the feed pipe (4), the air outlet port of the hot air blower (27) is communicated with the air guide pipe (14), and an air outlet (141) is formed in the side position of the air guide pipe (14).
8. The high-efficiency sludge treatment device according to claim 1, wherein a hidden handle (122) is fixedly arranged at the side position of the third material receiving box (12), a positioning block (121) is fixedly arranged on the bottom end surface of the third material receiving box (12), a positioning groove (111) is formed in the surface of the fixed base (11), the cross-sectional shapes of the positioning block (121) and the positioning groove (111) are rectangular, and the size of the positioning block (121) is matched with the size of the positioning groove (111).
CN201910961604.5A 2019-10-11 2019-10-11 High efficiency sludge treatment equipment Pending CN110642498A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910961604.5A CN110642498A (en) 2019-10-11 2019-10-11 High efficiency sludge treatment equipment

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201910961604.5A CN110642498A (en) 2019-10-11 2019-10-11 High efficiency sludge treatment equipment
PCT/CN2020/098079 WO2021068559A1 (en) 2019-10-11 2020-06-24 High-efficiency sludge treatment apparatus

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Publication Number Publication Date
CN110642498A true CN110642498A (en) 2020-01-03

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Application Number Title Priority Date Filing Date
CN201910961604.5A Pending CN110642498A (en) 2019-10-11 2019-10-11 High efficiency sludge treatment equipment

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CN (1) CN110642498A (en)
WO (1) WO2021068559A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111285588A (en) * 2020-03-27 2020-06-16 李娟� Low efficient sludge treatment equipment of energy consumption
WO2021068559A1 (en) * 2019-10-11 2021-04-15 浙江先创能源科技股份有限公司 High-efficiency sludge treatment apparatus

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CN206783507U (en) * 2016-10-27 2017-12-22 马士龙 A kind of excrement material dewaterer
CN207210229U (en) * 2017-07-03 2018-04-10 福建省长汀县嘉波污水处理有限公司 A kind of sewage disposal sludge press filtration device
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CN110642498A (en) * 2019-10-11 2020-01-03 浙江先创能源科技股份有限公司 High efficiency sludge treatment equipment
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021068559A1 (en) * 2019-10-11 2021-04-15 浙江先创能源科技股份有限公司 High-efficiency sludge treatment apparatus
CN111285588A (en) * 2020-03-27 2020-06-16 李娟� Low efficient sludge treatment equipment of energy consumption

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