CN212481861U - Special drying device of industrial waste residue - Google Patents
Special drying device of industrial waste residue Download PDFInfo
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- CN212481861U CN212481861U CN202021234212.3U CN202021234212U CN212481861U CN 212481861 U CN212481861 U CN 212481861U CN 202021234212 U CN202021234212 U CN 202021234212U CN 212481861 U CN212481861 U CN 212481861U
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Abstract
The utility model discloses a special drying device of industrial waste residue, it relates to industrial waste residue processing technology field. It contains extrusion dewatering device, connect the hopper, the feeder, drying drum, the cooling heat transfer room, the discharging pipe, cyclone, the draught fan, extrusion dewatering device includes conveyor belt and sets up the compression roller in the conveyor belt top, conveyor belt discharge gate below sets up connects the hopper, connect hopper and feeder feed inlet intercommunication, the cooling heat transfer room inner chamber sets up out the material machine, it sets up heat transfer fin to go out the fixed heat transfer fin that sets up of quick-witted outer wall, cooling heat transfer room lateral wall is equipped with the inlet tube, cooling heat transfer room bottom sets up the outlet pipe, it links to each other with cyclone to go out the material machine, cyclone air outlet sets up the draught fan. After the technical scheme is adopted, the utility model discloses an this beneficial effect does: the drying efficiency is higher, has the cooling function, can also carry out waste heat recovery, has improved resource utilization, has great spreading value.
Description
Technical Field
The utility model relates to an industrial waste residue handles technical field, concretely relates to special drying device of industrial waste residue.
Background
China is a country with large resource consumption, with the continuous deepening of the reform and the opening of China, the industrialization process of China is continuously accelerated, and the appearance of industrial waste residues makes enterprises feel more stressed. The current drying treatment device for industrial waste residue on the market is not reasonable enough in design, not high in drying efficiency, does not have a cooling function, cannot recover waste heat, is low in resource utilization rate, and is not suitable for being continuously popularized and used.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's defect and not enough, provide a special drying device of industrial waste residue, drying efficiency is higher, has cooling function, can also carry out waste heat recovery, has improved resource utilization, has great spreading value.
In order to achieve the above purpose, the utility model adopts the following technical scheme: it contains extrusion dewatering device, connect the hopper, the feeder, drying drum, the cooling heat transfer room, the discharging pipe, cyclone, the draught fan, extrusion dewatering device includes conveyor belt and sets up the compression roller in the conveyor belt top, conveyor belt discharge gate below sets up connects the hopper, connect hopper and feeder feed inlet intercommunication, the feeder is connected with drying drum, the cooling heat transfer room inner chamber sets up out the material machine, the fixed heat transfer fin that sets up of ejection of compact machine outer wall, cooling heat transfer room lateral wall is equipped with the inlet tube, cooling heat transfer room bottom sets up the outlet pipe, discharging pipe one end is connected with the drying drum discharge gate, the discharging pipe other end runs through the cooling heat transfer room perpendicularly and communicates with ejection of compact machine, ejection of compact machine links to each other with cyclone, the cyclone air outlet sets up the.
And a water receiving tank is arranged below the conveying belts on two sides of the compression roller.
The water inlet pipe and the water outlet pipe are both fixedly provided with electromagnetic valves.
And a temperature sensor is fixedly arranged on the inner wall of the cooling heat exchange chamber.
The air outlet of the draught fan is provided with an air outlet pipe, and an activated carbon adsorption layer is arranged at the joint of the air outlet pipe and the draught fan.
After adopting above-mentioned technical scheme, compare in prior art and have following beneficial effect: the extrusion dehydration device can be used for preliminarily dehydrating the industrial waste residues, so that the later drying efficiency is improved; the setting of cooling heat transfer room can carry out cooling work to the industrial waste residue after drying on the one hand, and on the other hand can also carry out heat transfer work, preheats the recovery, has improved resource utilization.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is an enlarged view of a portion a corresponding to fig. 1.
Description of reference numerals: the device comprises an extrusion dehydration device 1, a conveying belt 11, a compression roller 12, a water receiving tank 121, a material receiving hopper 2, a feeding machine 3, a drying roller 4, a cooling heat exchange chamber 5, a discharging machine 51, heat exchange fins 52, a water inlet pipe 53, a water outlet pipe 54, an electromagnetic valve 541, a temperature sensor 55, a discharging pipe 6, a cyclone separator 7, an induced draft fan 8, an air outlet pipe 81 and an active carbon adsorption layer 82.
Detailed Description
Referring to fig. 1 to 2, the technical solution adopted by the present embodiment is: it is by extrusion dewatering device, connect the hopper, the feeder, drying drum, the cooling heat transfer room, the discharging pipe, cyclone, the draught fan is constituteed, extrusion dewatering device includes conveyor belt and sets up the compression roller in the conveyor belt top, conveyor belt discharge gate below is provided with and connects the hopper, connect hopper and feeder feed inlet intercommunication, the feeder will be carried inside drying drum through the industrial waste residue after preliminary dehydration, the ejection of compact machine is installed to cooling heat transfer room inner chamber, ejection of compact machine outer wall fixed mounting has heat transfer fin, cooling heat transfer room lateral wall installation inlet tube, cooling heat transfer room bottom installation outlet pipe, discharging pipe one end is connected with the drying drum discharge gate, the discharging pipe other end runs through the cooling heat transfer room perpendicularly and communicates with ejection of compact machine, the ejection of compact machine links to each other with cyclone, cyclone air outlet installation draught fan.
And a water receiving tank for collecting sewage is arranged below the conveying belts on two sides of the compression roller.
The water inlet pipe and the water outlet pipe are both fixedly provided with electromagnetic valves.
And a temperature sensor is fixedly arranged on the inner wall of the cooling heat exchange chamber.
The draught fan air outlet install out the tuber pipe, go out the tuber pipe and install the active carbon adsorption layer with draught fan hookup location, the setting of active carbon adsorption layer reduces the possibility of waste gas polluted air.
The utility model discloses a theory of operation: the industrial waste residue carries out preliminary dehydration work earlier through extrusion dewatering device, the waste water that extrudes is collected in the water receiving tank, industrial waste residue after preliminary dehydration gets into the feeder through connecing the hopper, the feeder is carried industrial waste residue inside the drying drum and is dried, industrial waste residue after the stoving is discharged inside the ejection of compact machine, the heat of the industrial waste residue of ejection of compact machine inside carries out heat exchange through heat transfer fin and the water in the cooling heat transfer chamber, the water that the inside heat exchange of cooling heat transfer chamber was changed is discharged through the outlet pipe, this water can supply the mill domestic water to use.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.
Claims (5)
1. The utility model provides a special drying device of industrial waste residue which characterized in that: the device comprises an extrusion dehydration device (1), a receiving hopper (2), a feeder (3), a drying roller (4), a cooling heat exchange chamber (5), a discharging pipe (6), a cyclone separator (7) and an induced draft fan (8), wherein the extrusion dehydration device (1) comprises a conveying belt (11) and a compression roller (12) arranged above the conveying belt (11), the receiving hopper (2) is arranged below a discharging port of the conveying belt (11), the receiving hopper (2) is communicated with a feeding port of the feeder (3), the feeder (3) is connected with the drying roller (4), a discharging machine (51) is arranged in an inner cavity of the cooling heat exchange chamber (5), heat exchange fins (52) are fixedly arranged on the outer wall of the discharging machine (51), a water inlet pipe (53) is arranged on the side wall of the cooling heat exchange chamber (5), a water outlet pipe (54) is arranged at the bottom of the cooling heat exchange chamber (5), one end of the discharging, the other end of the discharge pipe (6) vertically penetrates through the cooling heat exchange chamber (5) and is communicated with a discharge machine (51), the discharge machine (51) is connected with a cyclone separator (7), and an air outlet of the cyclone separator (7) is provided with an induced draft fan (8).
2. The special drying device for industrial waste residue according to claim 1, characterized in that: and a water receiving tank (121) is arranged below the conveying belts (11) on the two sides of the pressing roller (12).
3. The special drying device for industrial waste residue according to claim 1, characterized in that: the water inlet pipe (53) and the water outlet pipe (54) are both fixedly provided with electromagnetic valves (541).
4. The special drying device for industrial waste residue according to claim 1, characterized in that: and a temperature sensor (55) is fixedly arranged on the inner wall of the cooling heat exchange chamber (5).
5. The special drying device for industrial waste residue according to claim 1, characterized in that: the air outlet of the draught fan (8) is provided with an air outlet pipe (81), and the joint of the air outlet pipe (81) and the draught fan (8) is provided with an activated carbon adsorption layer (82).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021234212.3U CN212481861U (en) | 2020-06-29 | 2020-06-29 | Special drying device of industrial waste residue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021234212.3U CN212481861U (en) | 2020-06-29 | 2020-06-29 | Special drying device of industrial waste residue |
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| Publication Number | Publication Date |
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| CN212481861U true CN212481861U (en) | 2021-02-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021234212.3U Active CN212481861U (en) | 2020-06-29 | 2020-06-29 | Special drying device of industrial waste residue |
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| CN (1) | CN212481861U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113154806A (en) * | 2021-05-11 | 2021-07-23 | 郭章美 | Novel vacuum freeze dryer for probiotic production and probiotic production method |
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2020
- 2020-06-29 CN CN202021234212.3U patent/CN212481861U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113154806A (en) * | 2021-05-11 | 2021-07-23 | 郭章美 | Novel vacuum freeze dryer for probiotic production and probiotic production method |
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