CN205037709U - Energy -conserving conveying formula coal slime drying -machine - Google Patents
Energy -conserving conveying formula coal slime drying -machine Download PDFInfo
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- CN205037709U CN205037709U CN201520652000.XU CN201520652000U CN205037709U CN 205037709 U CN205037709 U CN 205037709U CN 201520652000 U CN201520652000 U CN 201520652000U CN 205037709 U CN205037709 U CN 205037709U
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Abstract
The utility model provides an energy -conserving conveying formula coal slime drying -machine, including drying -machine organism, conveyer, air intake, the import of wet coal mud, dry coal export, output conveyor, air outlet, circulating line, water collector, condenser, circulation condenser pipe, heating blast air device, drying -machine organism inside is equipped with a plurality of conveyer, the interval is crisscross in proper order under to sets up by last for conveyer, adjacent two the conveyer opposite direction that moves, the top of drying -machine organism is equipped with air intake, the import of wet coal mud, the bottom of drying -machine organism is equipped with the dry coal export, the lower extreme of dry coal export is equipped with output conveyor, the bottom of drying -machine organism still is equipped with the air outlet, the air outlet pass through the circulating line with the air intake is connected, be equipped with water collector, condenser, heating blast air device in proper order along gaseous flow direction on the circulating line. The beneficial effects of the utility model are that energy -conservation, safety, environmental protection.
Description
Technical field
The utility model belongs to technical field of beneficiation, especially relates to a kind of energy-conservation conveying type coal slurry drying-machine.
Background technology
Colliery needs when ore dressing to carry out to clean, dries, screens, oven dry is the necessary links in ore dressing, also be a crucial operation, the oven dry of coal slime needs a large amount of heat, wastes energy, and coal slime itself has combustibility, when temperature is too high, certain potential safety hazard can be caused, a kind of energy-conservation conveying type coal slurry drying-machine that can overcome above shortcoming, also undiscovered, await further research and development.
Utility model content
The purpose of this utility model is to provide the energy-conservation conveying type coal slurry drying-machine that a kind of structure is simple, simple to operate, production efficiency is high, is especially applicable to the oven dry operation of wet coal slime.
The technical solution of the utility model is: the energy-conservation conveying type coal slurry drying-machine of one of the present utility model, comprise dryer body, conveyer, air inlet, wet coal slime import, dry coal exports, output conveyor, air outlet, circulating line, water collector, condenser, circulating condensing pipe, heat blowing device, described dryer internal body is provided with some conveyers, described conveyer is interleaved setting successively from top to bottom, adjacent two the described conveyer directions of motion are contrary, the top of described dryer body is provided with air inlet, wet coal slime import, the bottom of described dryer body is provided with dry coal outlet, the lower end of described dry coal outlet is provided with output conveyor, the bottom of described dryer body is also provided with air outlet, described air outlet is connected with described air inlet by circulating line, flow direction along gas on described circulating line is provided with water collector successively, condenser, heat blowing device, circulating condensing pipe is provided with in described condenser.
The driving-belt of described conveyer is network structure.
Described dryer internal body is provided with temperature sense probe, described temperature sense probe and be arranged on dryer engine body exterior warning device by electrical connection.
Described dry coal outlet is connected with whirlwind material-gathering device, and described whirlwind material-gathering device is provided with air-introduced machine.
The advantage that the utility model has and good effect are:
1, owing to adopting technique scheme, the oven dry operation of wet coal slime is convenient; There is structure simple, simple to operate, production efficiency advantages of higher.
2, heat energy is recycled, energy-conserving and environment-protective; Have temperature alarming function, safety coefficient is high; Pulverous coal is reclaimed by whirlwind material-gathering device, green non-pollution.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure:
1-dryer body, 2-conveyer, 3-air inlet, 4-wets coal slime import, and 5-dry coal exports, 6-output conveyor, 7-output conveyor, 8-air-introduced machine, 9-air outlet, 10-circulating line, 11-water collector, 12-condenser, 13-circulating condensing pipe, 14-heat blowing device, 15-temperature sense is popped one's head in, 16-warning device.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is elaborated.
As shown in Figure 1, the energy-conservation conveying type coal slurry drying-machine of one of the present utility model, comprise dryer body 1, conveyer 2, air inlet 3, wet coal slime import 4, dry coal outlet 5, output conveyor 6, air outlet 9, circulating line 10, water collector 11, condenser 12, circulating condensing pipe 13, heat blowing device 14, dryer body 1 inside is provided with some conveyers 2, conveyer 2 is interleaved setting successively from top to bottom, two adjacent conveyer 2 directions of motion are contrary, the top of dryer body 1 is provided with air inlet 3, wet coal slime import 4, the bottom of dryer body 1 is provided with dry coal outlet 5, the lower end of dry coal outlet 5 is provided with output conveyor 6, the bottom of dryer body 1 is also provided with air outlet 9, air outlet 9 is connected with air inlet 3 by circulating line 10, circulating line 10 is provided with water collector 11 successively along the flow direction of gas, condenser 12, heat blowing device 14, circulating condensing pipe 13 is provided with in condenser 12.
The driving-belt of conveyer 2 is network structure.
Dryer body 1 inside is provided with temperature sense probe 15, and temperature sense probe 15 passes through electrical connection with the warning device 16 being arranged on dryer body 1 outside.
Dry coal outlet 5 is connected with whirlwind material-gathering device 7, and whirlwind material-gathering device 7 is provided with air-introduced machine 8.
The course of work of this example:
Wet coal slime enters into first segment conveyer 2 from wet coal slime import 4, then fall on the conveyer 2 of below setting successively, the impact of the hot blast that air inlet 3 blasts is subject in the process transmitted, dried, it is smooth and easy that the driving-belt of cancellated conveyer 2 makes hot blast carry from top to bottom, coal slime on whole conveyer 2 can receive hot blast, coal slime after oven dry is fallen on output conveyor 6 by dry coal outlet 5 and is output, hot-air with aqueous vapor enters in condenser 12 from circulating line 10, under the condensation of circulating condensing pipe 13, water vapor condensation becomes aqueous water and is stored in water collector 11, be with the air had surplus heat under the effect of heat blowing device 14, come back in air inlet 3, carry out oven dry operation.
Temperature sense probe 15 can respond to the temperature in dryer body 1, and when temperature is higher than safe temperature, temperature sense probe 15 is to warning device 16 transmission of signal, and warning device 16 sends warning.
Pulverous coal slime that dry coal can be exported 5 outputs by whirlwind material-gathering device 7 collects, and is samely transported to above output conveyor 6, prevents dust from overflowing, safety and environmental protection.
Above an embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (4)
1. an energy-conservation conveying type coal slurry drying-machine, it is characterized in that: comprise dryer body, conveyer, air inlet, wet coal slime import, dry coal exports, output conveyor, air outlet, circulating line, water collector, condenser, circulating condensing pipe, heat blowing device, described dryer internal body is provided with some conveyers, described conveyer is interleaved setting successively from top to bottom, adjacent two the described conveyer directions of motion are contrary, the top of described dryer body is provided with air inlet, wet coal slime import, the bottom of described dryer body is provided with dry coal outlet, the lower end of described dry coal outlet is provided with output conveyor, the bottom of described dryer body is also provided with air outlet, described air outlet is connected with described air inlet by circulating line, flow direction along gas on described circulating line is provided with water collector successively, condenser, heat blowing device, circulating condensing pipe is provided with in described condenser.
2. the energy-conservation conveying type coal slurry drying-machine of one according to claim 1, is characterized in that: the driving-belt of described conveyer is network structure.
3. the energy-conservation conveying type coal slurry drying-machine of one according to claim 1, is characterized in that: described dryer internal body is provided with temperature sense probe, described temperature sense probe and be arranged on dryer engine body exterior warning device by electrical connection.
4. the energy-conservation conveying type coal slurry drying-machine of one according to claim 1, is characterized in that: described dry coal outlet is connected with whirlwind material-gathering device, and described whirlwind material-gathering device is provided with air-introduced machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520652000.XU CN205037709U (en) | 2015-08-26 | 2015-08-26 | Energy -conserving conveying formula coal slime drying -machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520652000.XU CN205037709U (en) | 2015-08-26 | 2015-08-26 | Energy -conserving conveying formula coal slime drying -machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205037709U true CN205037709U (en) | 2016-02-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520652000.XU Expired - Fee Related CN205037709U (en) | 2015-08-26 | 2015-08-26 | Energy -conserving conveying formula coal slime drying -machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205037709U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106196965A (en) * | 2016-07-27 | 2016-12-07 | 杨炳 | Novel material drying system |
| CN106610199A (en) * | 2016-11-30 | 2017-05-03 | 保定威奕汽车有限公司 | Multilayer reverse-flow type drying device, material sandblasting water washing drying processing line and material sandblasting water washing drying processing technology |
-
2015
- 2015-08-26 CN CN201520652000.XU patent/CN205037709U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106196965A (en) * | 2016-07-27 | 2016-12-07 | 杨炳 | Novel material drying system |
| CN106196965B (en) * | 2016-07-27 | 2018-10-12 | 泰州市西陵纺机工具厂 | Material drying system |
| CN106610199A (en) * | 2016-11-30 | 2017-05-03 | 保定威奕汽车有限公司 | Multilayer reverse-flow type drying device, material sandblasting water washing drying processing line and material sandblasting water washing drying processing technology |
| CN106610199B (en) * | 2016-11-30 | 2019-05-07 | 保定威奕汽车有限公司 | Material sandblasting washing drying processing line and its technique |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160217 Termination date: 20160826 |
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| CF01 | Termination of patent right due to non-payment of annual fee |