CN202214278U - Device for desiccating sludge by using waste heat of tunnel kiln - Google Patents
Device for desiccating sludge by using waste heat of tunnel kiln Download PDFInfo
- Publication number
- CN202214278U CN202214278U CN2011201584365U CN201120158436U CN202214278U CN 202214278 U CN202214278 U CN 202214278U CN 2011201584365 U CN2011201584365 U CN 2011201584365U CN 201120158436 U CN201120158436 U CN 201120158436U CN 202214278 U CN202214278 U CN 202214278U
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- Prior art keywords
- tunnel
- sludge
- waste heat
- air outlet
- tunnel kiln
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- Treatment Of Sludge (AREA)
Abstract
The utility model discloses a device for desiccating sludge by using waste heat of a tunnel kiln. The device comprises an air inlet tube (601), a fan (602) and an air outlet tube (603). An air inlet of the air inlet tube (601) is communicated with a cooling zone of the tunnel kiln (201), an air outlet of the air inlet tube (601) is communicated with an air inlet of the air outlet tube (603) through the fan (602), and an air outlet of the air outlet tube (603) is communicated with a flue (205) of a desiccating chamber (203). The device of the structure sends the waste heat of the tunnel kiln (201) directly to the desiccating chamber (203) to desiccate the sludge by the fan (602), thus, not only is the sludge desiccated, but also existing heat source is fully utilized, thereby benefiting saving resource.
Description
Technical field
The utility model relates to a kind of device of dewatered sludge, specifically, relates to a kind of device that utilizes the residual heat of tunnel kiln dewatered sludge.
Background technology
At present, there is the mud of use to make adobe in the brickmaking field.Mud needed drying and other treatment before brickmaking, remove the moisture in the mud.Mud drying process need use heating unit.Utilize heating unit to the mud transfer of heat, the moisture in the evaporation mud.Tunnel is followed a large amount of waste heat that also has that adobe comes out after the brickmaking operation is accomplished.Usually before these waste heats come out from tunnel, need to use blower fan to lower the temperature, avoid these waste heats to hurt sb.'s feelings.In mud drying process, need heat, and tunnel, brickmaking can produce waste heat after accomplishing.These two operations are separated, and are unfavorable for making full use of of heat, are unfavorable for energy-conserving and environment-protective.
Summary of the invention
The utility model technical problem to be solved is, a kind of device that utilizes the residual heat of tunnel kiln dewatered sludge is provided, and makes full use of tunnel and accomplishes the waste heat of back generation, save energy in brickmaking.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is:
A kind of device that utilizes the residual heat of tunnel kiln dewatered sludge; Comprise inlet pipe, blower fan and escape pipe; The inlet mouth of described inlet pipe is communicated with the cooling zone of tunnel, and the air outlet of inlet pipe is through the inlet mouth of blower fan connection escape pipe, and the air outlet of escape pipe is communicated with the flue of mummification chamber.
Compared with prior art, the beneficial effect of the utility model is:
1. make full use of the waste heat that tunnel produces after brickmaking is accomplished, save energy.In the technical scheme of the utility model, utilize blower fan, the waste heat of tunnel is delivered to the mummification chamber from the cooling zone of tunnel.In the mummification chamber, waste heat discharges its heat dewatered sludge.This had both reached the purpose of dewatered sludge, made full use of existing thermal source again, help economizing on resources,
2. tunnel designs simplification.In the technical scheme of the utility model, owing to need utilize the waste heat of tunnel, so need not add the device of cooling residual heat such as blower fan at the cooling zone of tunnel.Like this, the cooling zone of tunnel has just omitted refrigerating unit, has simplified the structure of tunnel.
Description of drawings
Fig. 1 is the assembling synoptic diagram of the utility model on mummification chamber and tunnel.
Have among the figure: tunnel 201, mummification chamber 203, flue 205, inlet pipe 601, blower fan 602, escape pipe 603, frequency transformer 604, arrow is represented the residual heat of tunnel kiln flow direction among the figure.
Embodiment
Below in conjunction with accompanying drawing, the technical scheme of the utility model is carried out detailed explanation.
As shown in Figure 1, a kind of device that utilizes the residual heat of tunnel kiln dewatered sludge of the utility model comprises inlet pipe 601, blower fan 602 and escape pipe 603.Mummification chamber 203 is sealed state, and the bottom of mummification chamber 203 is provided with flue 205.The inlet mouth of inlet pipe 601 is communicated with the cooling zone of tunnel 201, and the air outlet of inlet pipe 601 is through the inlet mouth of blower fan 602 connection escape pipes 603, and the air outlet of escape pipe 603 is communicated with the flue 205 of mummification chamber 203.
The device of above-mentioned dewatered sludge: transport because the adobe of processing is a cooling zone from tunnel 201, so the inlet mouth of inlet pipe 601 is communicated with the cooling zone of tunnel 201.Owing to need utilize the waste heat of tunnel 201, so need not add the device of cooling residual heat such as blower fan at the cooling zone of tunnel 201.Like this, the cooling zone of tunnel 201 has just omitted refrigerating unit, has simplified the structure of tunnel 201.Utilize blower fan 602, the waste heat of tunnel 201 is got into inlet pipe 601 from the cooling zone of tunnel 201, through escape pipe 603, finally get into mummification chamber 203 again.In mummification chamber 203, waste heat discharges its heat dewatered sludge.Adopt this device, the waste heat of tunnel 201 is delivered directly to dewatered sludge in the mummification chamber 203.This had both reached the purpose of dewatered sludge, made full use of existing thermal source again, help economizing on resources,
Further, the emission-control equipment in the described sludge drying also comprises frequency transformer 604, and described frequency transformer 604 is connected with blower fan 602.According to the situation of sludge drying, can utilize frequency transformer 604 to regulate the running speed of blower fan 602 at any time, and then regulate the waste heat amount of input mummification chamber 203.
Claims (2)
1. device that utilizes the residual heat of tunnel kiln dewatered sludge; It is characterized in that; Comprise inlet pipe (601), blower fan (602) and escape pipe (603); The inlet mouth of described inlet pipe (601) is communicated with the cooling zone of tunnel (201), and the air outlet of inlet pipe (601) is through the inlet mouth of blower fan (602) connection escape pipe (603), and the air outlet of escape pipe (603) is communicated with the flue (205) of mummification chamber (203).
2. want the emission-control equipment in the 1 described sludge drying according to right, it is characterized in that, also comprise frequency transformer (604), described frequency transformer (604) is connected with blower fan (602).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201584365U CN202214278U (en) | 2011-05-16 | 2011-05-16 | Device for desiccating sludge by using waste heat of tunnel kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201584365U CN202214278U (en) | 2011-05-16 | 2011-05-16 | Device for desiccating sludge by using waste heat of tunnel kiln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202214278U true CN202214278U (en) | 2012-05-09 |
Family
ID=46013541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201584365U Expired - Lifetime CN202214278U (en) | 2011-05-16 | 2011-05-16 | Device for desiccating sludge by using waste heat of tunnel kiln |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202214278U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109052902A (en) * | 2018-09-06 | 2018-12-21 | 西安墙体材料研究设计院有限公司 | A method of utilizing residual heat of tunnel kiln dewatered sludge |
| CN114685025A (en) * | 2022-05-07 | 2022-07-01 | 睢县亚新电气自动化科技有限公司 | Sludge drying device and sludge drying system using waste heat of movable tunnel kiln |
-
2011
- 2011-05-16 CN CN2011201584365U patent/CN202214278U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109052902A (en) * | 2018-09-06 | 2018-12-21 | 西安墙体材料研究设计院有限公司 | A method of utilizing residual heat of tunnel kiln dewatered sludge |
| CN114685025A (en) * | 2022-05-07 | 2022-07-01 | 睢县亚新电气自动化科技有限公司 | Sludge drying device and sludge drying system using waste heat of movable tunnel kiln |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120509 |