CN219861022U - Pretreatment device capable of improving sludge drying efficiency - Google Patents
Pretreatment device capable of improving sludge drying efficiency Download PDFInfo
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- CN219861022U CN219861022U CN202321079426.1U CN202321079426U CN219861022U CN 219861022 U CN219861022 U CN 219861022U CN 202321079426 U CN202321079426 U CN 202321079426U CN 219861022 U CN219861022 U CN 219861022U
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- Prior art keywords
- treatment box
- sludge
- drying efficiency
- pretreatment device
- sludge drying
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- 239000010802 sludge Substances 0.000 title claims abstract description 58
- 238000001035 drying Methods 0.000 title claims abstract description 40
- 238000003756 stirring Methods 0.000 claims abstract description 40
- 238000010438 heat treatment Methods 0.000 claims abstract description 18
- 238000007599 discharging Methods 0.000 claims abstract description 6
- 210000001503 joint Anatomy 0.000 claims description 4
- 238000007781 pre-processing Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 12
- 238000005299 abrasion Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
Landscapes
- Drying Of Solid Materials (AREA)
- Treatment Of Sludge (AREA)
Abstract
The utility model provides a pretreatment device capable of improving sludge drying efficiency, which comprises a support frame, wherein a treatment box is arranged at the top end of the support frame, a feeding end is arranged at the top end of the treatment box, a discharging end is arranged at the bottom end of the side wall of the treatment box, a movable baffle is arranged in the discharging end, a heating plate is connected to the bottom end in the treatment box, a stirring mechanism is arranged in the treatment box, and a pushing mechanism is arranged in the treatment box and positioned at the lower end of the stirring mechanism; according to the sludge drying device, the stirring mechanism and the heating plate are matched, so that the sludge is uniformly stirred in the pretreatment device, the heating plate is used for heating the sludge, the water content in the sludge is reduced, the sludge drying efficiency is further improved, and meanwhile, the pushing mechanism is matched, so that the sludge easily enters the drying device through the discharge end, and the practicability of the pretreatment device is further improved.
Description
Technical Field
The utility model belongs to the technical field of sludge treatment, and particularly relates to a pretreatment device capable of improving sludge drying efficiency.
Background
Sludge treatment: and (3) performing reduction, stabilization, harmless processing processes such as concentration, tempering, dehydration, stabilization, desiccation or incineration and the like on the sludge.
At present, the drying process in sludge treatment is very important, the water in the sludge is evaporated, so that the sludge is in a block shape and is convenient to burn or landfill, but the heat value of the sludge in China is low, the water content is high, the abrasion to traditional drying equipment is large, the operation and maintenance are complex, the drying cost is high, and therefore, the pretreatment device capable of improving the drying efficiency of the sludge is designed to reduce the water content in the sludge and improve the working efficiency of the drying equipment.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a pretreatment device capable of improving the sludge drying efficiency, which aims to solve the problems that in the prior art, but the heat value of the sludge in China is low, the water content is high, the abrasion to traditional drying equipment is large, the operation and the maintenance are complex, and the drying cost is high.
The utility model provides a pretreatment device that can improve sludge drying efficiency, includes the support frame, the treatment box is installed on the top of support frame, the feed end is installed on the top of treatment box, the discharge end is installed to the bottom of treatment box lateral wall, the internally mounted of discharge end has movable baffle, the block terminal is installed to the front end frame of support frame, the surface mounting of block terminal has two control button, the inside bottom of treatment box is connected with the hot plate, the inside of treatment box is provided with rabbling mechanism, the pushing equipment is installed to the inside of treatment box and the lower extreme that is located rabbling mechanism, the front end surface mounting of treatment box has the observation window.
Preferably, the stirring mechanism comprises a motor and a stirring rod, the motor is arranged at one end of the treatment box, and the stirring rod is transversely arranged in the treatment box.
Preferably, one end of the stirring rod is in butt joint with a bearing in the treatment box, and the other end of the stirring rod extends to the outside of the treatment box and is connected with the output end of the motor.
Preferably, the stirring rod is connected with the treatment box in a rotating way through a motor, five stirring blades are arranged on the surface of the stirring rod, and five stirring blades She Cheng are arranged at equal intervals.
Preferably, the pushing mechanism comprises an electric push rod and a push plate, wherein the electric push rod is arranged on the side wall of the treatment box and positioned at the bottom end of the motor, and the push plate is arranged in the treatment box.
Preferably, the side wall of the push plate is connected with the telescopic end of the electric push rod, and the push plate is connected with the treatment box in a left-right transverse movement manner through the electric push rod.
Preferably, the push plate is located at the top end of the heating plate and is located on the same horizontal line, and the electric push rod and the motor are respectively and electrically connected with the control button.
Compared with the prior art, the utility model has the following beneficial effects:
according to the sludge drying device, the stirring mechanism and the heating plate are matched, so that the sludge is uniformly stirred in the pretreatment device, the heating plate is used for heating the sludge, the water content in the sludge is reduced, the sludge drying efficiency is further improved, and meanwhile, the pushing mechanism is matched, so that the sludge easily enters the drying device through the discharge end, and the practicability of the pretreatment device is further improved.
Drawings
FIG. 1 is a schematic diagram of the main structure of the present utility model;
FIG. 2 is a schematic view of a front cross-sectional structure of the main body of the present utility model;
fig. 3 is a schematic diagram of the front view of the main body of the present utility model.
In the figure: 1. a support frame; 2. a treatment box; 3. a feed end; 4. a discharge end; 5. a movable baffle; 6. a distribution box; 7. a control button; 8. a heating plate; 9. a motor; 10. a stirring rod; 11. an electric push rod; 12. a push plate; 13. and an observation window.
Description of the embodiments
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
As shown in fig. 1-3, the utility model provides a pretreatment device capable of improving sludge drying efficiency, which comprises a support frame 1, wherein a treatment box 2 is arranged at the top end of the support frame 1, a feeding end 3 is arranged at the top end of the treatment box 2, a discharging end 4 is arranged at the bottom end of the side wall of the treatment box 2, a movable baffle 5 is arranged in the discharging end 4, a distribution box 6 is arranged at the front end of the support frame 1 in a supporting way, two control buttons 7 are arranged on the surface of the distribution box 6, a heating plate 8 is connected at the bottom end in the treatment box 2, a stirring mechanism is arranged in the treatment box 2, a pushing mechanism is arranged at the lower end of the stirring mechanism, and an observation window 13 is arranged on the surface of the front end of the treatment box 2.
Referring to fig. 1-3, the stirring mechanism comprises a motor 9 and a stirring rod 10, the motor 9 is installed at one end of the treatment tank 2, the stirring rod 10 is transversely arranged inside the treatment tank 2, and sludge inside the treatment tank 2 is uniformly turned through the use of the stirring mechanism, so that the heating plate 8 can be used for rapidly evaporating water in the sludge, the water content in the sludge is reduced, and the drying efficiency of the sludge is improved.
Referring to fig. 1-3, one end of a stirring rod 10 is in butt joint with a bearing inside a treatment box 2, the other end of the stirring rod 10 extends to the outside of the treatment box 2 and is connected with the output end of a motor 9, and through the use of the stirring rod 10, the stirring rod 10 can rotate to stir sludge for overturning, so that the work of a heating plate 8 is improved, and the condition of uneven sludge heating is reduced.
Referring to fig. 1-3, the stirring rod 10 is rotatably connected with the treatment tank 2 through the motor 9, five stirring blades are arranged on the surface of the stirring rod 10 and are arranged at equal intervals, and the stirring of the sludge is more uniform through the use of the five stirring blades, so that the effect of removing the water content in the sludge is improved.
Referring to fig. 1-3, the pushing mechanism includes an electric push rod 11 and a push plate 12, the electric push rod 11 is mounted on the side wall of the treatment box 2 and is located at the bottom end of the motor 9, the push plate 12 is disposed inside the treatment box 2, and the pushing mechanism is convenient to push sludge into the drying device for further drying through the use of the pushing mechanism.
Referring to fig. 1-3, the side wall of the push plate 12 is connected with the telescopic end of the electric push rod 11, the push plate 12 is connected with the treatment tank 2 in a left-right lateral movement manner through the electric push rod 11, and the push plate 12 is connected with the treatment tank 2 in a left-right lateral movement manner through the push plate 12 and the electric push rod 11, so that the push plate 12 is driven to move by the electric push rod 11, and sludge inside the treatment tank 2 is pushed.
Referring to fig. 1-3, the push plate 12 is located at the top end of the heating plate 8 and on the same horizontal line, the electric push rod 11 and the motor 9 are respectively electrically connected with the control button 7, and the electric push rod 11 and the motor 9 are respectively electrically connected with the control button 7, so that a worker can conveniently start the pretreatment device to work, and the practicability of the pretreatment device is improved.
The specific working principle is as follows: when the pretreatment device capable of improving the sludge drying efficiency is used, as shown in fig. 1-3, firstly, when the pretreatment device is used for sludge drying treatment, the discharge end 4 of the pretreatment device is in butt joint with the feed inlet of the drying equipment, then the sludge flows into the treatment box 2 from the feed end 3, the heating plate 8 is followed for heating treatment, the temperature is kept between 80 degrees and 100 degrees for low-temperature drying, the water content in the sludge is rapidly reduced and the sludge is not completely dried, then the motor 9 is started through the control button 7 on the surface of the distribution box 6, the motor 9 works to drive the stirring rod 10 to rotate, the sludge in the treatment box 2 is further stirred, the sludge is rapidly turned to accelerate the water loss, the efficiency of sludge drying is further improved, the electric push rod 11 is started through the control button 7 until an observer knows the water content in the sludge, the telescopic end of the electric push rod 11 stretches out and pushes the push plate 12 to move, and the sludge is pushed into the drying equipment from the discharge end 4 to the next step for drying equipment, so that the abrasion of the drying equipment is greatly reduced, the practicability of the pretreatment device is further improved, and the sludge drying device is characterized by improving the sludge drying efficiency.
The embodiments of the present utility model have been shown and described for the purpose of illustration and description, it being understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made therein by one of ordinary skill in the art without departing from the scope of the utility model.
Claims (7)
1. The utility model provides a can improve preprocessing device of sludge drying efficiency, includes support frame (1), its characterized in that: the device is characterized in that a treatment box (2) is arranged at the top end of the supporting frame (1), a feeding end (3) is arranged at the top end of the treatment box (2), a discharging end (4) is arranged at the bottom end of the side wall of the treatment box (2), a movable baffle (5) is arranged in the discharging end (4), a distribution box (6) is arranged at the front end of the supporting frame (1) in a supporting mode, two control buttons (7) are arranged on the surface of the distribution box (6), and a heating plate (8) is connected to the bottom end of the inside of the treatment box (2);
the inside of handling case (2) is provided with rabbling mechanism, the pushing equipment is installed to the inside of handling case (2) and the lower extreme that is located rabbling mechanism, the front end surface mounting of handling case (2) has observation window (13).
2. A pretreatment device capable of improving sludge drying efficiency as claimed in claim 1, wherein: the stirring mechanism comprises a motor (9) and a stirring rod (10), wherein the motor (9) is arranged at one end of the treatment box (2), and the stirring rod (10) is transversely arranged inside the treatment box (2).
3. A pretreatment device for improving sludge drying efficiency as claimed in claim 2, wherein: one end of the stirring rod (10) is in butt joint with a bearing in the treatment box (2), and the other end of the stirring rod (10) extends to the outside of the treatment box (2) and is connected with the output end of the motor (9).
4. A pretreatment device for improving sludge drying efficiency as claimed in claim 2, wherein: the stirring rod (10) is connected with the treatment box (2) in a rotating way through a motor (9), five stirring blades are arranged on the surface of the stirring rod (10), and five stirring blades She Cheng are arranged at equal intervals.
5. A pretreatment device capable of improving sludge drying efficiency as claimed in claim 1, wherein: the pushing mechanism comprises an electric push rod (11) and a push plate (12), the electric push rod (11) is arranged on the side wall of the treatment box (2) and is located at the bottom end of the motor (9), and the push plate (12) is arranged in the treatment box (2).
6. The pretreatment device capable of improving sludge drying efficiency according to claim 5, wherein: the side wall of the push plate (12) is connected with the telescopic end of the electric push rod (11), and the push plate (12) is transversely connected with the treatment box (2) in a left-right transverse manner through the electric push rod (11).
7. The pretreatment device capable of improving sludge drying efficiency according to claim 5, wherein:
the push plate (12) is positioned at the top end of the heating plate (8) and is positioned on the same horizontal line, and the electric push rod (11) and the motor (9) are respectively and electrically connected with the control button (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321079426.1U CN219861022U (en) | 2023-05-08 | 2023-05-08 | Pretreatment device capable of improving sludge drying efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321079426.1U CN219861022U (en) | 2023-05-08 | 2023-05-08 | Pretreatment device capable of improving sludge drying efficiency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219861022U true CN219861022U (en) | 2023-10-20 |
Family
ID=88331411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321079426.1U Active CN219861022U (en) | 2023-05-08 | 2023-05-08 | Pretreatment device capable of improving sludge drying efficiency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219861022U (en) |
-
2023
- 2023-05-08 CN CN202321079426.1U patent/CN219861022U/en active Active
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