CN213895593U - Micro-negative pressure sludge drying incubator - Google Patents
Micro-negative pressure sludge drying incubator Download PDFInfo
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- CN213895593U CN213895593U CN202022666187.2U CN202022666187U CN213895593U CN 213895593 U CN213895593 U CN 213895593U CN 202022666187 U CN202022666187 U CN 202022666187U CN 213895593 U CN213895593 U CN 213895593U
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Abstract
The utility model relates to a little negative pressure sludge drying insulation can, the power distribution box comprises a box body, box top one end is equipped with the feed inlet, from the top down equipartition is equipped with the horizontally sludge conveying device of a plurality of in the box, feed inlet and the top be connected with charge-in pipeline between the sludge conveying device top, bottom half one end is equipped with the discharge gate, just discharge gate and below be connected with the stock guide between the sludge conveying device end, sludge conveying device front and back both sides have set firmly the arc and have kept off the cover, be equipped with in the box a plurality of with keep off the stoving mechanism that the cover is connected, just be equipped with in the box a plurality of with the bulk cargo mechanism of sludge conveying device top mud contact, box top one end set firmly with the vacuum pump of intercommunication in the box. The utility model discloses the sludge drying is effectual, and the mummification is efficient, and the mud after the mummification is convenient for keep warm.
Description
Technical Field
The utility model relates to a sludge drying technical field especially relates to a little negative pressure sludge drying insulation can.
Background
With the continuous development of society, the sludge output of cities is continuously increased, so that the sludge treatment capacity is continuously increased, and the sludge can be reused after being dried, so the sludge is generally dried during the sludge treatment. The existing sludge treatment process generally dries and dries a large amount of sludge at the same time, and has poor drying effect, low drying efficiency and poor heat preservation effect of the dried sludge.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects of the prior art and provides a micro-negative pressure sludge drying incubator.
The utility model discloses a realize above-mentioned purpose, adopt following technical scheme: a micro-negative pressure sludge drying insulation can comprises a box body, wherein a feed inlet is formed in one end of the top of the box body, a plurality of horizontal sludge conveying devices are uniformly arranged in the box body from top to bottom, a feed pipeline is connected between the feed inlet and the top of the sludge conveying device, a discharge outlet is formed in one end of the bottom of the box body, a material guide plate is connected between the discharge outlet and the bottom of the sludge conveying device, arc-shaped retaining covers are fixedly arranged on the front side and the rear side of the sludge conveying device, a plurality of drying mechanisms connected with the retaining covers are arranged in the box body, a plurality of bulk cargo mechanisms in contact with sludge at the top of the sludge conveying device are arranged in the box body, a vacuum pump communicated with the box body is fixedly arranged at one end of the top of the box body, a heating mechanism is arranged on the box body, an insulation can 23 is fixedly arranged at one end of the bottom of the box body 11, a conveying box 21 is connected to the top on one side of the insulation can 23, the inlet of the conveying box 21 is connected with the discharge port 2, a conveying mechanism is arranged in the conveying box 21, and the conveying box 21 is communicated with the contact surface of the heat preservation box 23.
Particularly, the sludge conveying device is a belt conveyor.
In particular, the feed inlet and the discharge outlet are both provided with valves.
It is unusual, stoving mechanism includes that a plurality of levels set firmly heating chamber on the inner wall of both sides around the box, and it is a pair of the heating chamber is located one keep off the cover top, heating intracavity has set firmly spiral electric heating pipe one, heating chamber bottom set firmly a plurality of with keep off the blowing pipe of intercommunication in the cover, heating chamber one end is connected with the air-supply line, the box is close to air-supply line one side is equipped with the fan, the fan exit be connected with a plurality of with the play tuber pipe that the air-supply line is connected, just it sets firmly to go out the tuber pipe on the box.
Specially, bulk cargo mechanism is including setting firmly a pair of the installation cavity on the heating chamber opposite face, bottom one end level has set firmly the electric jar in the installation cavity, the top slides in the installation cavity and is equipped with vertical slide bar, just the slide bar is worn out the installation cavity is worn into in the fender cover, the piston rod of electric jar with the slide bar rigid coupling, the slide bar is in slide under the electric jar drive and locate in the fender cover, just the slide bar bottom has set firmly the horizontally mounting panel, the mounting panel bottom has set firmly a plurality of vertical bulk cargo poles.
Particularly, sliding grooves corresponding to the sliding rods are formed in the bottom of the mounting cavity and the top of the blocking cover, and the sliding rods are arranged in the sliding grooves in a sliding mode.
Particularly, the heating mechanism comprises a plurality of electric heating pipes II which are paved in an interlayer of the inner wall and the outer wall of the box body.
Particularly, the conveying mechanism comprises a motor fixedly arranged on one side of the conveying box far away from the heat preservation box, and the output end of the motor penetrates into the conveying box and is fixedly provided with a horizontal spiral conveying rod.
Particularly, an electric heating pipe III is laid in an interlayer of the inner wall and the outer wall of the heat preservation box, and the front side of the heat preservation box is hinged with a box cover.
In particular, a vertical pillar is fixedly arranged at the bottom of the conveying box.
The utility model has the advantages that: the utility model discloses a set up a plurality of sludge conveying device, vacuum pump, stoving mechanism, bulk cargo mechanism, heating mechanism, insulation can, delivery box, conveying mechanism, fender cover for the sludge drying is effectual, and the mummification is efficient, and the mud after the mummification is convenient for keep warm.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the connection between the heating chamber and the installation chamber of the present invention;
FIG. 3 is a schematic view of the bulk mechanism of the present invention;
in the figure: 1-a motor; 2-a discharge hole; 3-a material guide plate; 4-a sludge conveying device; 5-a shield cover; 6-air outlet pipe; 7-heating chamber; 8-a fan; 9-an air inlet pipe; 10-a blowpipe; 11-a box body; 12-a vacuum pump; 13-a feed conduit; 14-a feed inlet; 15-electric heating tube one; 16-an electric cylinder; 17-mounting a plate; 18-a slide bar; 19-mounting a cavity; 20-bulk rod; 21-a conveying box; 22-a spiral conveying rod; 23-an incubator;
the following detailed description will be made in conjunction with embodiments of the present invention with reference to the accompanying drawings.
Detailed Description
The invention will be further described with reference to the following examples:
as shown in fig. 1-3, a micro-negative pressure sludge drying incubator comprises a box body 11, a feed inlet 14 is arranged at one end of the top of the box body 11, a plurality of horizontal sludge conveying devices 4 are uniformly distributed in the box body 11 from top to bottom, a feed pipeline 13 is connected between the feed inlet 14 and the top of the sludge conveying device 4, a discharge outlet 2 is arranged at one end of the bottom of the box body 11, a material guide plate 3 is connected between the discharge outlet 2 and the bottom of the sludge conveying device 4, arc-shaped retaining covers 5 are fixedly arranged at the front side and the rear side of the sludge conveying device 4, a plurality of drying mechanisms connected with the retaining covers 5 are arranged in the box body 11, a plurality of bulk cargo mechanisms in contact with sludge at the top of the sludge conveying device 4 are arranged in the box body 11, a vacuum pump 12 communicated with the inside of the box body 11 is fixedly arranged at one end of the top of the box body 11, the heating device is characterized in that a heating mechanism is arranged on the box body 11, an insulation box 23 is fixedly arranged at one end of the bottom of the box body 11, a conveying box 21 is connected to the top of one side of the insulation box 23, an inlet of the conveying box 21 is connected with the discharge hole 2, a conveying mechanism is arranged in the conveying box 21, and the conveying box 21 is communicated with a contact surface of the insulation box 23.
In particular, the sludge conveying device 4 is a belt conveyor.
In particular, the inlet 14 and the outlet 2 are provided with valves.
It is unusual, stoving mechanism includes that a plurality of levels set firmly heating chamber 7 on the inner wall of both sides around the box 11, and is a pair of heating chamber 7 is located one keep off cover 5 top, heating chamber 7 internal stability has spiral electric heating pipe 15, heating chamber 7 bottom set firmly a plurality of with keep off the blowing pipe 10 of 5 internal intercommunications, heating chamber 7 one end is connected with air-supply line 9, box 11 is close to air-supply line 9 one side is equipped with fan 8, fan 8 exit be connected with a plurality of with the play tuber pipe 6 that air-supply line 9 is connected, just it sets firmly to go out tuber pipe 6 on the box 11.
Specially, bulk cargo mechanism is including setting firmly a pair of installation cavity 19 on the heating chamber 7 opposite face, bottom one end level has set firmly electric jar 16 in installation cavity 19, the top slides and is equipped with vertical slide bar 18 in the installation cavity 19, just slide bar 18 wears out installation cavity 19 and wears into in the fender cover 5, electric jar 16's piston rod with slide bar 18 rigid coupling, slide bar 18 is in slide under the electric jar 16 drive is located in the fender cover 5, just horizontal mounting panel 17 has set firmly in slide bar 18 bottom, mounting panel 17 bottom has set firmly a plurality of vertical bulk cargo poles 20.
Particularly, sliding grooves corresponding to the sliding rods 18 are formed in the bottom of the mounting cavity 19 and the top of the baffle cover 5, and the sliding rods 18 are slidably arranged in the sliding grooves.
Particularly, the heating mechanism comprises a plurality of second electric heating pipes which are laid in the interlayer of the inner wall and the outer wall of the box body 11.
Specifically, the conveying mechanism comprises a motor 1 fixedly arranged on one side of the conveying box 21 far away from the heat preservation box 23, and an output end of the motor 1 penetrates into the conveying box 21 and is fixedly provided with a horizontal spiral conveying rod 22.
Particularly, an electric heating pipe III is laid in an interlayer of the inner wall and the outer wall of the heat preservation box 23, and a box cover is hinged to the front side of the heat preservation box 23.
In particular, a vertical pillar is fixedly arranged at the bottom of the conveying box 21.
When the utility model works, the first electric heating pipe 15 and the second electric heating pipe are electrically heated, sludge enters the box body 11 through the feed inlet 14 and the feed pipeline 13 and is transported through the sludge conveying devices 4, the sludge is dried by the drying mechanism during transportation, when in drying, air blown by the fan 8 enters the heating cavity 7 through the air outlet pipe 6 and the air inlet pipe 9, the heated sludge is blown into the baffle cover 5 through the air blowing pipe 10 after being heated by the first electric heating pipe 15 in the heating cavity 7, hot air is blown to the sludge and is dried, meanwhile, the material scattering rod 20 is driven by the electric cylinder 16 to continuously reciprocate to scatter the sludge and accelerate drying, air in the box body 11 can be pumped out through the vacuum pump 12, the box body 11 is in a low-pressure state, the sludge is easier to evaporate internal moisture under the negative-pressure state, so as to accelerate drying efficiency, the dried sludge enters the conveying box 21 through the discharge port 2, and is conveyed into the insulation can 23 under the action of the spiral conveying rod 22, and the dried sludge is electrically heated by the three-way electric heating pipe in the insulation can 23 if the dried sludge needs to be insulated.
The above exemplary description of the present invention is provided, and it is obvious that the present invention is not limited by the above manner, and various improvements made by the method concept and technical solution of the present invention or direct application to other occasions without improvement are all within the protection scope of the present invention.
Claims (10)
1. The micro-negative pressure sludge drying incubator comprises a box body (11) and is characterized in that a feed inlet (14) is arranged at one end of the top of the box body (11), a plurality of horizontal sludge conveying devices (4) are uniformly distributed in the box body (11) from top to bottom, a feed pipeline (13) is connected between the feed inlet (14) and the top of each sludge conveying device (4), a discharge outlet (2) is arranged at one end of the bottom of the box body (11), a guide plate (3) is connected between the discharge outlet (2) and the bottom of each sludge conveying device (4), arc-shaped retaining covers (5) are fixedly arranged on the front side and the rear side of each sludge conveying device (4), a plurality of drying mechanisms connected with the retaining covers (5) are arranged in the box body (11), and a plurality of bulk cargo mechanisms in contact with sludge at the top of each sludge conveying device (4) are arranged in the box body (11), the vacuum pump (12) communicated with the interior of the box body (11) is fixedly arranged at one end of the top of the box body (11), the heating mechanism is arranged on the box body (11), the heat preservation box (23) is fixedly arranged at one end of the bottom of the box body (11), the top of one side of the heat preservation box (23) is connected with the conveying box (21), an inlet of the conveying box (21) is connected with the discharge hole (2), the conveying mechanism is arranged in the conveying box (21), and the conveying box (21) is communicated with a contact surface of the heat preservation box (23).
2. The micro-negative pressure sludge drying incubator according to claim 1, wherein the sludge conveying device (4) is a belt conveyor.
3. The micro-negative pressure sludge drying incubator according to claim 1, wherein the feed inlet (14) and the discharge outlet (2) are provided with valves.
4. The micro-negative pressure sludge drying incubator according to claim 3, wherein the drying mechanism comprises a plurality of heating chambers (7) which are horizontally and fixedly arranged on the inner walls of the front and rear sides of the box body (11), one heating chamber (7) is located above the baffle cover (5), a first spiral electric heating pipe (15) is fixedly arranged in the heating chamber (7), a plurality of blowing pipes (10) which are communicated with the baffle cover (5) are fixedly arranged at the bottom of the heating chamber (7), one end of the heating chamber (7) is connected with an air inlet pipe (9), the box body (11) is close to a fan (8) arranged on one side of the air inlet pipe (9), the outlet of the fan (8) is connected with a plurality of air outlet pipes (6) connected with the air inlet pipe (9), and the air outlet pipe (6) is fixedly arranged on the box body (11).
5. The micro-negative pressure sludge drying incubator according to claim 4, wherein the bulk cargo mechanism comprises a pair of installation cavities (19) which are arranged on opposite surfaces of the heating cavity (7), an electric cylinder (16) is horizontally arranged at one end of the bottom in the installation cavity (19), a vertical sliding rod (18) is arranged at the top in the installation cavity (19) in a sliding manner, the sliding rod (18) penetrates out of the installation cavity (19) and penetrates into the baffle cover (5), a piston rod of the electric cylinder (16) is fixedly connected with the sliding rod (18), the sliding rod (18) is arranged in the baffle cover (5) in a sliding manner under the driving of the electric cylinder (16), a horizontal installation plate (17) is fixedly arranged at the bottom of the sliding rod (18), and a plurality of vertical bulk cargo rods (20) are fixedly arranged at the bottom of the installation plate (17).
6. The micro-negative pressure sludge drying incubator according to claim 5, wherein sliding grooves corresponding to the sliding rods (18) are formed in the bottom of the installation cavity (19) and the top of the baffle cover (5), and the sliding rods (18) are slidably arranged in the sliding grooves.
7. The micro-negative pressure sludge drying incubator according to claim 6, wherein the heating mechanism comprises a plurality of second electric heating pipes paved in the interlayer of the inner wall and the outer wall of the box body (11).
8. The micro-negative pressure sludge drying incubator according to claim 7, wherein the conveying mechanism comprises a motor (1) fixedly arranged on one side of the conveying box (21) far away from the incubator (23), and an output end of the motor (1) penetrates into the conveying box (21) and is fixedly provided with a horizontal spiral conveying rod (22).
9. The micro-negative pressure sludge drying heat preservation tank of claim 8, wherein a third electric heating pipe is laid in an interlayer of the inner wall and the outer wall of the heat preservation tank (23), and a tank cover is hinged to the front side of the heat preservation tank (23).
10. The micro-negative pressure sludge drying incubator according to claim 9, wherein a vertical pillar is fixedly arranged at the bottom of the conveying box (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022666187.2U CN213895593U (en) | 2020-11-18 | 2020-11-18 | Micro-negative pressure sludge drying incubator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022666187.2U CN213895593U (en) | 2020-11-18 | 2020-11-18 | Micro-negative pressure sludge drying incubator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213895593U true CN213895593U (en) | 2021-08-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022666187.2U Active CN213895593U (en) | 2020-11-18 | 2020-11-18 | Micro-negative pressure sludge drying incubator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213895593U (en) |
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2020
- 2020-11-18 CN CN202022666187.2U patent/CN213895593U/en active Active
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