CN211620328U - Municipal sludge deep dehydration dryer - Google Patents
Municipal sludge deep dehydration dryer Download PDFInfo
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- CN211620328U CN211620328U CN201922187754.3U CN201922187754U CN211620328U CN 211620328 U CN211620328 U CN 211620328U CN 201922187754 U CN201922187754 U CN 201922187754U CN 211620328 U CN211620328 U CN 211620328U
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Abstract
The utility model provides an urban sludge deep dehydration dryer, which comprises a dehydrator body, wherein the bottom end of the dehydrator body is fixedly connected with a support column, one side of the dehydrator body is provided with a discharge pipe, the bottom end of the dehydrator body is provided with a water outlet, a first conveyor belt is embedded in the dehydrator body, the bottom end of the water outlet is fixedly connected with a filter screen, the bottom end of the filter screen is connected with a water collecting tank, the inside of the water collecting tank is fixedly connected with a submersible pump, and one side of the submersible pump is fixedly connected with a water pipe; the utility model discloses in, can drive the second conveyer belt through the motor and remove, through the cylinder, can promote the second conveyer belt and move down, extrude first conveyer belt through the second conveyer belt, can extrude the dehydration with the silt of its first conveyer belt surface conveying, and drive second conveyer belt height-adjusting through the cylinder, can adjust the extrusion force of second conveyer belt, make its sludge dewatering's effect better, drier.
Description
Technical Field
The utility model relates to a sludge dewatering technical field especially relates to an urban sludge deep dehydration desiccator.
Background
Along with the high-speed development of economy in China, the treatment capacity of urban sewage is continuously increased, secondary pollution can be directly brought to water and atmosphere after sludge which is not treated well enters the environment, the ecological environment and human activities are seriously threatened, and after sludge is dewatered by a squeezing machine team, the pollution of the sludge to the environment can be relieved, and secondary processing and utilization can be carried out.
The existing urban sludge deep dehydration dryer usually repeatedly carries out roller extrusion dehydration on the sludge in the using process, the operation is troublesome, the time and the labor are very consumed, and the volatile odor influences the air environment during the dehydration.
Therefore, it is necessary to provide a municipal sludge deep dehydration dryer to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a municipal sludge deep dehydration desiccator has solved a current municipal sludge deep dehydration desiccator, and the troublesome poeration is consuming time very hard to when its dehydration, volatile foul smell can influence air circumstance's problem.
In order to solve the technical problem, the utility model provides a deep dehydration dryer for municipal sludge, which comprises a dehydrator body, wherein the bottom end of the dehydrator body is fixedly connected with a support column, one side of the dehydrator body is provided with a discharge pipe, the bottom end of the dehydrator body is provided with a water outlet, a first conveying belt is embedded in the dehydrator body, the bottom end of the water outlet is fixedly connected with a filter screen, the bottom end of the filter screen is connected with a water collecting tank, the inside of the water collecting tank is fixedly connected with a submersible pump, one side of the submersible pump is fixedly connected with a water pipe, the other side of the water pipe is fixedly connected with a spray head, the dehydrator body is internally provided with a dehydration mechanism, the dehydration mechanism comprises two cylinders, the cylinders are fixedly connected with the top end of the inner wall of the dehydrator body, and the bottom end, the inner wall both sides equidistance fixedly connected with axis of rotation of loading board, the opposite side fixedly connected with of its axis of rotation changes the roller, and changes the surface of roller and cup jointed the second conveyer belt, one side gomphosis of loading board is connected with the motor, and is fixed connection between motor and the axis of rotation, block mechanism is installed to one side of hydroextractor body, and the filtering mechanism is installed on the top of hydroextractor body.
Preferably, the second conveyor belt forms a transmission structure with the rotating shaft through the rotating roller, and the rotating roller forms a rotating structure with the bearing plate through the rotating shaft.
Preferably, the inside of block mechanism is including two backup pads, and is fixed connection between one side of backup pad and hydroextractor body, one side fixedly connected with reset spring that the backup pad is close to the shower head central line, and reset spring's opposite side fixedly connected with splint.
Preferably, the clamping plate is movably connected with the spray header, and the clamping plate and the supporting plate form an elastic telescopic structure through a return spring.
Preferably, filtering mechanism's inside is including two ventilation pipes, and is connected for the gomphosis between the top both sides of ventilation pipe and hydroextractor body, the inside gomphosis of ventilation pipe is connected with electronic fan, and the top of ventilation pipe is connected with the gas collection box, the top gomphosis of gas collection box is connected with the blast pipe, and the inside fixedly connected with carbon fiber filter screen of blast pipe.
Preferably, the ventilation pipe is symmetrical about the central axis of the dehydrator body, and the ventilation pipe is connected with the gas collection box in an embedded mode.
Compared with the prior art, the utility model provides a pair of municipal sludge deep dehydration desiccator has following beneficial effect:
the utility model provides an urban sludge deep dehydration dryer, under the effect of dehydration mechanism, the roller can be driven to rotate by a motor, the roller can drive a second conveyor belt to move, a bearing plate can be pushed to move downwards by an air cylinder, the bearing plate pushes the second conveyor belt to move downwards, the first conveyor belt is extruded by the second conveyor belt, sludge conveyed on the surface of the first conveyor belt can be extruded and dehydrated, the second conveyor belt is driven by the air cylinder to adjust the height, the extrusion force of the second conveyor belt can be adjusted, the sludge dehydration effect is better and drier, water extruded from the sludge can flow into a water collecting tank through a water outlet, and the water extruded from the sludge can be filtered by a filter screen, so that the sludge is cleaner, the water is collected by the water collecting tank, the water collected in the water collecting tank can be sent into a water pipe by a submersible pump, through the shower head blowout, can spray the washing in its hydroextractor body, extrude water to it and retrieve the reuse, the reasonable water resource that has utilized, the water cost has been practiced thrift, reset spring can extrude splint and remove under the effect of block mechanism, can fix the shower head through two splint, the depositing of the shower head of being convenient for, under filter equipment's effect, through electronic fan, can be internal with the hydroextractor, the volatile waste gas of silt inhales the gas collecting box in, through the carbon fiber filter screen in the blast pipe, can filter its volatile waste gas of silt, change the condition of discharging wantonly in the past, prevent that the foul smell of silt from discharging, make its device more environmental protection.
Drawings
FIG. 1 is a schematic structural view of a preferred embodiment of the deep dehydration dryer for municipal sludge according to the present invention;
FIG. 2 is a schematic structural view of the angle adjustment mechanism shown in FIG. 1;
FIG. 3 is a side view of the angle adjustment mechanism of FIG. 1;
FIG. 4 is a schematic structural view of the winding mechanism shown in FIG. 1;
fig. 5 is a schematic structural view of the detaching mechanism shown in fig. 1.
Reference numbers in the figures: 1. the dehydrator body, 2, the support column, 3, arrange the material pipe, 4, the outlet, 5, first conveyer belt, 6, the filter screen, 7, the water catch bowl, 8, the immersible pump, 9, the water pipe, 10, the shower head, 11, dewatering mechanism, 1101, the cylinder, 1102, the loading board, 1103, the axis of rotation, 1104, change the roller, 1105, the second conveyer belt, 1106, the motor, 12, block mechanism, 1201, the backup pad, 1202, reset spring, 1203, splint, 13, filtering mechanism, 1301, the ventilation pipe, 1302, electronic fan, 1303, the gas collecting box, 1304, the blast pipe, 1305, the carbon fiber filter screen.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, wherein fig. 1 is a schematic structural diagram of a deep dewatering dryer for municipal sludge according to a preferred embodiment of the present invention; FIG. 2 is a schematic structural view of the angle adjustment mechanism shown in FIG. 1; FIG. 3 is a side view of the angle adjustment mechanism of FIG. 1; FIG. 4 is a schematic structural view of the winding mechanism shown in FIG. 1; fig. 5 is a schematic structural view of the detaching mechanism shown in fig. 1. A deep dehydration dryer for municipal sludge comprises a dehydrator body 1, wherein a support column 2 is fixedly connected at the bottom end of the dehydrator body 1, a discharge pipe 3 is arranged at one side of the dehydrator body 1, a water outlet 4 is arranged at the bottom end of the dehydrator body 1, a first conveying belt 5 is embedded in the dehydrator body 1, a filter screen 6 is fixedly connected at the bottom end of the water outlet 4, a water collecting tank 7 is connected at the bottom end of the filter screen 6, a submersible pump 8 is fixedly connected in the water collecting tank 7, a water pipe 9 is fixedly connected at one side of the submersible pump 8, a spray head 10 is fixedly connected at the other side of the water pipe 9, a dehydration mechanism 11 is arranged in the dehydrator body 1, two cylinders 1101 are arranged in the dehydration mechanism 11, the cylinders 1101 are fixedly connected with the top end of the inner wall of the dehydrator body 1, and a bearing plate 1102, bearing plate 1102's inner wall both sides equidistance fixedly connected with axis of rotation 1103, its axis of rotation 1103's opposite side fixedly connected with changes roller 1104, and the surface of changeing roller 1104 has cup jointed second conveyer belt 1105, bearing plate 1102's one side gomphosis is connected with motor 1106, and be fixed connection between motor 1106 and the axis of rotation 1103, block mechanism 12 is installed to one side of hydroextractor body 1, and filter mechanism 13 is installed on the top of hydroextractor body 1, immersible pump 8 has external power supply through the coupling, can be with the water suction in the water catch bowl 7 to the water pipe 9 in, spout through shower head 10, motor 1106 has external power supply through the coupling, can drive second conveyer belt 1105 and rotate.
The second conveyor belt 1105 forms a transmission structure with the rotating shaft 1103 through the rotating roller 1104, the rotating roller 1104 forms a rotating structure with the bearing plate 1102 through the rotating shaft 1103, and the second conveyor belt 1105 presses the first conveyor belt 5 to squeeze and dewater sludge on the surface of the first conveyor belt 5.
The clamping mechanism 12 includes two supporting plates 1201, the supporting plates 1201 are fixedly connected to one side of the dehydrator body 1, one side of the supporting plate 1201 close to the center line of the shower head 10 is fixedly connected to a return spring 1202, the other side of the return spring 1202 is fixedly connected to a clamping plate 1203, and the return spring 1202 can press the clamping plate 1203 to move.
The clamping plate 1203 is movably connected with the spray header 10, the clamping plate 1203 forms an elastic telescopic structure with the supporting plate 1201 through the return spring 1202, and the spray header 10 can be clamped through the two clamping plates 1203.
The inside of filtering mechanism 13 is including two ventilation pipes 1301, and be connected for the gomphosis between ventilation pipe 1301 and the top both sides of hydroextractor body 1, and the inside gomphosis of ventilation pipe 1301 is connected with electronic fan 1302, and the top of ventilation pipe 1301 is connected with gas collection tank 1303, gas collection tank 1303's top gomphosis is connected with blast pipe 1304, and the inside fixedly connected with carbon fiber filter screen 1305 of blast pipe 1304, electronic fan 1302 has external power supply through the coupling joint, can be with the waste gas suction in the hydroextractor body 1 in the water catch bowl 7.
The ventilation pipe 1301 is symmetrical about the central axis of the dehydrator body 1, the ventilation pipe 1301 is connected with the gas collecting box 1303 in an embedded mode, and the carbon fiber filter screen 1305 can filter impurities in waste gas to enable the gas to reach the emission standard.
The utility model provides a pair of municipal sludge deep dehydration desiccator's theory of operation as follows:
firstly, sludge is conveyed by a first conveyor belt 5, a bearing plate 1102 can be pushed to move downwards by an air cylinder 1101, the bearing plate 1102 pushes a second conveyor belt 1105 to move downwards, the first conveyor belt 5 is extruded by the second conveyor belt 1105, a rotating roller 1104 is driven to rotate by a motor 1106, the rotating roller 1104 drives the second conveyor belt 1105 to move, the sludge conveyed on the surface of the first conveyor belt 5 is extruded and dehydrated, the second conveyor belt 1105 is driven by the air cylinder 1101 to adjust the height, the extrusion force of the second conveyor belt 1105 can be adjusted, the extruded water flows into a water collecting tank 7 by a water outlet 4, the water extruded by the water collecting tank 7 at the upper end of a filter screen 6 can be filtered, a submersible pump 8 can send the water collected in the water collecting tank 7 into a water pipe 9 and is sprayed out by a spray head 10 to spray and clean the interior of a dehydrator body 1, after the spraying operation is finished, reset spring 1202 can extrude splint 1203 and remove, can fix shower head 10 through two splint 1203, be convenient for depositing of shower head 10, silt is discharged through arranging material pipe 3, and silt is when the extrusion dehydration, and volatile waste gas passes through electronic fan 1302, inhales in the gas collecting box 1303, and carbon fiber filter screen 1305 in the blast pipe 1304 can filter its silt volatile waste gas and discharge again, makes its device more environmental protection, and the model of well motor 1106 is Y80M 1-1.
Compared with the prior art, the utility model provides a pair of municipal sludge deep dehydration desiccator has following beneficial effect:
1. the utility model discloses in, under dewatering mechanism 11's effect, can drive through motor 1106 and change roller 1104 rotatory, it can drive second conveyer belt 1105 and remove to change roller 1104, through cylinder 1101, loading board 1102 downstream can be promoted, loading board 1102 is promoting second conveyer belt 1105 downstream, first conveyer belt 5 is being extruded through second conveyer belt 1105, can extrude the dehydration with the silt of its 5 surperficial conveyances of first conveyer belt, and driving second conveyer belt 1105 height-adjusting through cylinder 1101, can adjust the extrusion force of second conveyer belt 1105, make its sludge dewatering's effect better, drier.
2. The utility model discloses in, through outlet 4, can flow into water catch bowl 7 with the water of extruding in the silt in, and can filter its water of extruding through filter screen 6, it is more clean to make it, collect it through water catch bowl 7, can send the water of collecting in the water catch bowl 7 into in water pipe 9 through immersible pump 8, spout through shower head 10, can spray the washing in its hydroextractor body 1, extrude it and retrieve the reuse, the reasonable water resource that has utilized, the water cost is practiced thrift, under the effect of block mechanism 12, reset spring 1202 can extrude splint 1203 and remove, shower head 10 can be fixed through two splint 1203, be convenient for depositing of shower head 10.
3. The utility model discloses in, under filter mechanism 13's effect, through electronic fan 1302, can be with in the hydroextractor body 1, in the volatile waste gas of silt inhales gas collecting tank 1303, through carbon fiber filter screen 1305 in the blast pipe 1304, can filter its volatile waste gas of silt, change the condition of discharging wantonly in the past, prevent that the foul smell of silt from discharging, make its device more environmental protection.
Claims (6)
1. The utility model provides an urban sludge deep dehydration desiccator, includes hydroextractor body (1), its characterized in that: the bottom end of the dehydrator body (1) is fixedly connected with a support column (2), one side of the dehydrator body (1) is provided with a discharging pipe (3), the bottom end of the dehydrator body (1) is provided with a water outlet (4), a first conveying belt (5) is embedded in the dehydrator body (1), the bottom end of the water outlet (4) is fixedly connected with a filter screen (6), the bottom end of the filter screen (6) is connected with a water collecting tank (7), the inside of the water collecting tank (7) is fixedly connected with a submersible pump (8), one side of the submersible pump (8) is fixedly connected with a water pipe (9), the other side of the water pipe (9) is fixedly connected with a spray head (10), the inside of the dehydrator body (1) is provided with a dehydrating mechanism (11), the inside of the dehydrating mechanism (11) comprises two cylinders (1101), and the cylinders (1101) are fixedly connected with the top end of the inner wall of the dehydrator, and the bottom fixedly connected with loading board (1102) of cylinder (1101), the equidistance fixedly connected with axis of rotation (1103) in the inner wall both sides of loading board (1102), the opposite side fixedly connected with of its axis of rotation (1103) changes roller (1104), and changes the surface of roller (1104) and cup jointed second conveyer belt (1105), the one side gomphosis of loading board (1102) is connected with motor (1106), and is fixed connection between motor (1106) and axis of rotation (1103), block mechanism (12) are installed to one side of hydroextractor body (1), and filtering mechanism (13) are installed to the top of hydroextractor body (1).
2. The municipal sludge deep dehydration dryer according to claim 1, wherein the second conveyor belt (1105) forms a transmission structure with the rotation shaft (1103) through the rotating roller (1104), and the rotating roller (1104) forms a rotation structure with the bearing plate (1102) through the rotation shaft (1103).
3. The municipal sludge deep dehydration dryer according to claim 1, wherein the inside of the clamping mechanism (12) comprises two support plates (1201), the support plates (1201) are fixedly connected with one side of the dehydrator body (1), one side of the support plates (1201) close to the center line of the shower head (10) is fixedly connected with a return spring (1202), and the other side of the return spring (1202) is fixedly connected with a clamp plate (1203).
4. The municipal sludge deep dehydration dryer according to claim 3, wherein the clamp plate (1203) is movably connected with the shower head (10), and the clamp plate (1203) forms an elastic telescopic structure with the support plate (1201) through the return spring (1202).
5. The municipal sludge deep dehydration dryer according to claim 1, wherein the inside of the filtering mechanism (13) comprises two ventilation pipes (1301), the ventilation pipes (1301) are connected with the two sides of the top end of the dehydrator body (1) in an embedded manner, the ventilation pipes (1301) are connected with an electric fan (1302) in an embedded manner, the top ends of the ventilation pipes (1301) are connected with a gas collection box (1303), the top ends of the gas collection box (1303) are connected with an exhaust pipe (1304) in an embedded manner, and a carbon fiber filter screen (1305) is fixedly connected to the inside of the exhaust pipe (1304).
6. The municipal sludge deep dehydration dryer according to claim 5, wherein the ventilation pipe (1301) is symmetrical about the central axis of the dehydrator body (1), and the ventilation pipe (1301) and the gas collection tank (1303) are connected in a jogged manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922187754.3U CN211620328U (en) | 2019-12-09 | 2019-12-09 | Municipal sludge deep dehydration dryer |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922187754.3U CN211620328U (en) | 2019-12-09 | 2019-12-09 | Municipal sludge deep dehydration dryer |
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| Publication Number | Publication Date |
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| CN211620328U true CN211620328U (en) | 2020-10-02 |
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| CN201922187754.3U Active CN211620328U (en) | 2019-12-09 | 2019-12-09 | Municipal sludge deep dehydration dryer |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112390494A (en) * | 2020-11-11 | 2021-02-23 | 常德市金沅锅炉制造有限公司 | Squeezing type solid-liquid separation filter unit |
| CN113415604A (en) * | 2021-06-09 | 2021-09-21 | 杭州国泰环保科技股份有限公司 | Sludge low temperature is conveyer for mummification with self-cleaning function |
| CN114653703A (en) * | 2022-03-11 | 2022-06-24 | 宁波工程学院 | Washing mechanism of netting for freshwater aquaculture |
-
2019
- 2019-12-09 CN CN201922187754.3U patent/CN211620328U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112390494A (en) * | 2020-11-11 | 2021-02-23 | 常德市金沅锅炉制造有限公司 | Squeezing type solid-liquid separation filter unit |
| CN113415604A (en) * | 2021-06-09 | 2021-09-21 | 杭州国泰环保科技股份有限公司 | Sludge low temperature is conveyer for mummification with self-cleaning function |
| CN114653703A (en) * | 2022-03-11 | 2022-06-24 | 宁波工程学院 | Washing mechanism of netting for freshwater aquaculture |
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