CN104596226A - Energy-saving drying machine - Google Patents
Energy-saving drying machine Download PDFInfo
- Publication number
- CN104596226A CN104596226A CN201410815867.2A CN201410815867A CN104596226A CN 104596226 A CN104596226 A CN 104596226A CN 201410815867 A CN201410815867 A CN 201410815867A CN 104596226 A CN104596226 A CN 104596226A
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- CN
- China
- Prior art keywords
- air
- energy
- preheating pipe
- hot
- saving dryer
- Prior art date
- 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.)
- Pending
Links
- 238000001035 drying Methods 0.000 title abstract description 12
- 239000000428 dust Substances 0.000 claims description 6
- 239000002918 waste heat Substances 0.000 abstract description 7
- 239000007789 gas Substances 0.000 abstract description 6
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 4
- 238000010438 heat treatment Methods 0.000 description 2
- 238000000889 atomisation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses an energy-saving drying machine. The energy-saving drying machine comprises a drying chamber, a hot wind supply device, a dedusting device and an atomizing nozzle, wherein the dedusting device and the atomizing nozzle are arranged in the drying chamber. The atomizing nozzle is connected with a high-pressure homogenizer. The high-pressure homogenizer is connected with a material tank. An air inlet of the dedusting device is communicated with the drying chamber. An air outlet of the dedusting device is connected with a wind inlet of a waste heat utilization device through an exhaust fan, the waste heat utilization device comprises a heat exchange chamber, and the wind inlet is formed in the lower portion of the heat exchange chamber. The upper end of the heat exchange chamber is provided with a wind outlet. The hot wind supply device comprises a preheating pipe, an air filter, an air blower and a hot-blast stove which are sequentially connected. One end of the preheating pipe is communicated with the atmosphere, and the other end of the preheating pipe is connected with the air filter. The preheating pipe is arranged in the heat exchange chamber. According to the energy-saving drying machine, the waste heat utilization device is additionally arranged, so that air can be preheated through waste heat, energy consumption is lowered, the temperature of exhausted gas is lowered, energy is saved, and the environment is protected.
Description
Technical field
The present invention relates to a kind of drying machine, particularly relate to a kind of energy-saving dryer.
Background technology
Drying machine is a kind of plant equipment utilizing heat energy to reduce material moisture, and for carrying out drying process to object, it makes the hygroscopic water vaporization effusion in material by heating, to obtain the solid material of regulation moisture content.Drying machine on existing market, it enters after directly the cold air of outside being sucked heating in dryness storehouse also to flow to contact with the material of atomization to realize drying, and this kind of mode exists the larger problem of energy consumption, and the gas waste-heat temperature of discharging is comparatively large, easily affects environment.
Summary of the invention
The object of the invention is to for the problems referred to above, provide a kind of energy-saving dryer, large to solve existing energy-saving dryer energy consumption, the gas waste-heat temperature of discharge is comparatively large, easily affects the problem of environment.
The object of the invention is to be achieved through the following technical solutions:
A kind of energy-saving dryer, comprise hothouse, hot air supply device and the dust arrester be arranged in hothouse, atomizer, described atomizer is connected with high pressure homogenizer, described high pressure homogenizer is connected with batch can, the air inlet of described dust arrester is connected with hothouse, its gas outlet is connected with the air inlet of residual heat using device by air exhauster, described residual heat using device comprises Heat Room, described air inlet is arranged at the bottom of Heat Room, the upper end of described Heat Room has air outlet, described hot air supply device comprises the preheating pipe be connected successively, air cleaner, air blast, hot-blast stove, one end of described preheating pipe is connected with air, the other end is connected with air cleaner, and preheating pipe is arranged at Heat Room inside.
As preferred version of the present invention, described dust arrester is sack cleaner.
As preferred version of the present invention, described air outlet is pyramidal structure.
As preferred version of the present invention, be provided with the deflector be in tilted layout in described Heat Room, described deflector is positioned at the bottom of preheating pipe, and deflector has delivery port.
As preferred version of the present invention, described preheating pipe is U-shaped structure, and heat exchange efficiency is high.
Beneficial effect of the present invention is, described energy-saving dryer by setting up residual heat using device, thus can utilize waste heat to carry out preheating to air, reduces energy consumption, and reduces the temperature of Exhaust Gas, energy-conserving and environment-protective, and structure is simple, be easy to realize.
Accompanying drawing explanation
Fig. 1 is the front view of a kind of energy-saving dryer of the present invention;
Fig. 2 is the left view of a kind of energy-saving dryer of the present invention;
Fig. 3 is the structural representation of residual heat using device of the present invention.
In figure:
1, hothouse; 2, atomizer; 3, residual heat using device; 4, air blast; 5, hot-blast stove; 6, preheating pipe; 7, air exhauster; 8, air inlet; 9, air outlet; 10, deflector.
Detailed description of the invention
Technical scheme of the present invention is further illustrated by detailed description of the invention below in conjunction with accompanying drawing.Be understandable that, embodiment described herein is only for explaining the present invention, but not limitation of the invention.
Please refer to shown in Fig. 1 to Fig. 3, Fig. 1 is the front view of a kind of energy-saving dryer of the present invention; Fig. 2 is the left view of a kind of energy-saving dryer of the present invention; Fig. 3 is the structural representation of residual heat using device of the present invention.
In the present embodiment, a kind of energy-saving dryer, comprise hothouse 1, hot air supply device and the sack cleaner be arranged in hothouse 1, atomizer 2, described atomizer 2 is connected with high pressure homogenizer, described high pressure homogenizer is connected with batch can, the air inlet of described sack cleaner is connected with hothouse 1, its gas outlet is connected with the air inlet 8 of residual heat using device 3 by air exhauster 7, described residual heat using device 3 comprises Heat Room, described air inlet 8 is arranged at the bottom of Heat Room, the upper end of described Heat Room has air outlet 9, described air outlet 9 is pyramidal structure, described hot air supply device comprises the preheating pipe 6 be connected successively, air cleaner, air blast 4, hot-blast stove 5, described preheating pipe 6 is U-shaped structure, its one end is connected with air, the other end is connected with air cleaner, and preheating pipe 6 is arranged at Heat Room inside, the deflector 10 be in tilted layout is provided with in described Heat Room, described deflector 10 is positioned at the bottom of preheating pipe 6, and the lower one end of deflector 10 has delivery port.
The present invention is by setting up residual heat using device 3, effectively can carry out preheating to air, traditional residual heat using device normally will continue after waste gas filtering to utilize, and the present invention is by being built in residual heat using device 3 by preheating pipe 6, it is made to heat the air of cleaning, compared to traditional approach, its air is more clean.
Above embodiment has just set forth general principle of the present invention and characteristic; the present invention does not limit by above-described embodiment; without departing from the spirit and scope of the present invention, the present invention also has various change and change, and these changes and change all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (5)
1. an energy-saving dryer, it is characterized in that: comprise hothouse, hot air supply device and the dust arrester be arranged in hothouse, atomizer, described atomizer is connected with high pressure homogenizer, described high pressure homogenizer is connected with batch can, the air inlet of described dust arrester is connected with hothouse, its gas outlet is connected with the air inlet of residual heat using device by air exhauster, described residual heat using device comprises Heat Room, described air inlet is arranged at the bottom of Heat Room, the upper end of described Heat Room has air outlet, described hot air supply device comprises the preheating pipe be connected successively, air cleaner, air blast, hot-blast stove, one end of described preheating pipe is connected with air, the other end is connected with air cleaner, and preheating pipe is arranged at Heat Room inside.
2. a kind of energy-saving dryer according to claim 1, is characterized in that: described dust arrester is sack cleaner.
3. a kind of energy-saving dryer according to claim 1, is characterized in that: described air outlet is pyramidal structure.
4. a kind of energy-saving dryer according to claim 1, it is characterized in that: be provided with the deflector be in tilted layout in described Heat Room, described deflector is positioned at the bottom of preheating pipe, and deflector has delivery port.
5. a kind of energy-saving dryer according to claim 1 or 5, is characterized in that: described preheating pipe is U-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410815867.2A CN104596226A (en) | 2014-12-24 | 2014-12-24 | Energy-saving drying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410815867.2A CN104596226A (en) | 2014-12-24 | 2014-12-24 | Energy-saving drying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104596226A true CN104596226A (en) | 2015-05-06 |
Family
ID=53122175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410815867.2A Pending CN104596226A (en) | 2014-12-24 | 2014-12-24 | Energy-saving drying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104596226A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2459951A1 (en) * | 1979-06-22 | 1981-01-16 | Roux Roger | Spray drying installation with heat recovery from waste air - which is passed through vertical shell and tube heat exchanger |
| JPS60103288A (en) * | 1983-11-10 | 1985-06-07 | 川崎重工業株式会社 | Spray dryer equipped with waste heat recovery equipment |
| US5223088A (en) * | 1991-02-15 | 1993-06-29 | Niro A/S | Apparatus for producing concentrated aqueous slurries and spray dried particulate products |
| CN2420064Y (en) * | 2000-01-22 | 2001-02-21 | 邹龙贵 | Spray-drying pelleter |
| CN102168913A (en) * | 2011-03-08 | 2011-08-31 | 常州先锋干燥设备有限公司 | Spray drying system |
| CN202041044U (en) * | 2011-04-27 | 2011-11-16 | 国家海洋局第三海洋研究所 | A spray drying waste heat recovery device |
| CN202263404U (en) * | 2011-09-29 | 2012-06-06 | 无锡市群征干燥设备有限公司 | High-efficiency energy-saving close type circulation spray drying system |
| CN103277985A (en) * | 2013-06-04 | 2013-09-04 | 无锡市阳光干燥设备厂 | Multistage spray and fluidized drying equipment |
| CN204648887U (en) * | 2014-12-24 | 2015-09-16 | 无锡鑫唐干燥机械有限公司 | A kind of energy-saving dryer |
-
2014
- 2014-12-24 CN CN201410815867.2A patent/CN104596226A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2459951A1 (en) * | 1979-06-22 | 1981-01-16 | Roux Roger | Spray drying installation with heat recovery from waste air - which is passed through vertical shell and tube heat exchanger |
| JPS60103288A (en) * | 1983-11-10 | 1985-06-07 | 川崎重工業株式会社 | Spray dryer equipped with waste heat recovery equipment |
| US5223088A (en) * | 1991-02-15 | 1993-06-29 | Niro A/S | Apparatus for producing concentrated aqueous slurries and spray dried particulate products |
| CN2420064Y (en) * | 2000-01-22 | 2001-02-21 | 邹龙贵 | Spray-drying pelleter |
| CN102168913A (en) * | 2011-03-08 | 2011-08-31 | 常州先锋干燥设备有限公司 | Spray drying system |
| CN202041044U (en) * | 2011-04-27 | 2011-11-16 | 国家海洋局第三海洋研究所 | A spray drying waste heat recovery device |
| CN202263404U (en) * | 2011-09-29 | 2012-06-06 | 无锡市群征干燥设备有限公司 | High-efficiency energy-saving close type circulation spray drying system |
| CN103277985A (en) * | 2013-06-04 | 2013-09-04 | 无锡市阳光干燥设备厂 | Multistage spray and fluidized drying equipment |
| CN204648887U (en) * | 2014-12-24 | 2015-09-16 | 无锡鑫唐干燥机械有限公司 | A kind of energy-saving dryer |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150506 |