CN105222570B - A kind of heat pump drier air duct cloth wind structure - Google Patents
A kind of heat pump drier air duct cloth wind structure Download PDFInfo
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- CN105222570B CN105222570B CN201510636037.8A CN201510636037A CN105222570B CN 105222570 B CN105222570 B CN 105222570B CN 201510636037 A CN201510636037 A CN 201510636037A CN 105222570 B CN105222570 B CN 105222570B
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Abstract
The present invention discloses a kind of heat pump drier air duct cloth wind structure, includes shell, hothouse and heat pump main frame；The shell encapsulates to be formed using thermal insulation board, lower layer's foraminous conveyer and upper layer foraminous conveyer are provided in the hothouse, the first space is formed with below lower layer's foraminous conveyer, it is formed with second space between upper layer foraminous conveyer and lower layer's foraminous conveyer, third space is formed with above the foraminous conveyer of upper layer, the first air port is provided at the top of hothouse, the side of hothouse is disposed with the second air port, third air port and the 4th air port from lower to upper；The present invention can form interior circulation air path and outer circulating air duct, air duct is rationally distributed, and air duct is embedded in hothouse, sealing and circulating, both abundant heat preservation had been played, heat losses are effectively avoided, and has reduced the cost in the external individually air duct of manufacture, dry air can additionally be fully saturated to take away more moisture, improve dry efficiency, also avoids the non-uniform problem of upper layer foraminous conveyer drying sludge.
Description
Technical field
The present invention relates to drying machine field technologies, refer in particular to a kind of heat pump drier air duct cloth wind structure.
Background technology
It firmly builds portion to be predicted according to quantity of wastewater effluent handling rate target call during " 12th Five-Year Plan ", the cities and towns of China in 2015 need
The sludge quantity of safe handling disposition will be up to 31,430,000 tons.In addition, the river in China close to city has been subjected to seriously with lake
Pollution is badly in need of excavating, dredge and handling containing the bed mud of high concentration heavy metal and toxic organic compound.
Heat pump drying is generally acknowledged green drying technology, however, heat pump drying equipment needs to manufacture external independent wind at present
Road so that cost improves, and heat losses are big, and dry air can not be made fully to be saturated and take away more moisture, so that
Dry is less efficient.Therefore, it is necessary to be improved to current heat pump drying equipment.
Invention content
In view of this, in view of the deficiencies of the prior art, the present invention aims to provide a kind of heat pump driers
Air duct cloth wind structure, can effectively solve that existing heat pump drying equipment is of high cost, heat losses are big and drying efficiency is low
Problem.
To achieve the above object, the present invention is using following technical solution：
A kind of heat pump drier air duct cloth wind structure, includes shell, hothouse and heat pump main frame；The shell is using guarantor
Warm plate encapsulates to be formed, which is set in shell, and lower layer's foraminous conveyer and upper layer foraminous conveyer are provided in the hothouse,
It is formed with the first space below lower layer's foraminous conveyer, the second sky is formed between upper layer foraminous conveyer and lower layer's foraminous conveyer
Between, third space is formed with above the foraminous conveyer of upper layer, is provided with the first air port at the top of hothouse, the side of hothouse by
Under be up disposed with the second air port, third air port and the 4th air port；It is provided with and keeps out the wind between the heat pump main frame and hothouse
Plate is formed with the 4th space below wind shield, and the 5th space is formed with above wind shield, and the second air port is connected to the 4th space
And first between space, third air port is connected between the 5th space and second space, and the 4th air port is connected to the 5th space and the
Between three spaces, it is provided with wind turbine at the 4th air port, which is connected to the 4th space, the return air inlet of heat pump main frame
It is connected to the first air port.
As a preferred embodiment, it is provided with equal wind mesh plate at the top of the hothouse, is covered outside the equal wind mesh plate
First air port.
As a preferred embodiment, the wind shield is the double-deck wind shield.
As a preferred embodiment, second air port, third air port and the 4th air port are the more of spacing side by side setting
It is a, it is both provided with an aforementioned wind turbine at every 1 the 4th air port.
As a preferred embodiment, the wind turbine is axial flow blower.
The present invention has clear advantage and advantageous effect compared with prior art, specifically, by above-mentioned technical proposal
Known to：
The present invention can form interior circulation air path and outer circulating air duct, and air duct is rationally distributed, and air duct is embedded in hothouse
Interior, sealing and circulating had both played abundant heat preservation, effectively avoided heat losses, and reduced the cost in the external individually air duct of manufacture, this
Dry air can also outside be fully saturated to take away more moisture, improve dry efficiency, also avoids upper layer foraminous conveyer sludge
The problem of uneven drying.
More clearly to illustrate the structure feature and effect of the present invention, come below in conjunction with the accompanying drawings to this hair with specific embodiment
It is bright to be described in detail.
Description of the drawings
Fig. 1 is the stereoscopic schematic diagram of the preferred embodiments of the invention；
Fig. 2 is the sectional view of the preferred embodiments of the invention.
Description of drawing identification：
10, shell 11, thermal insulation board
20, hothouse 21, the first space
22, second space 23, third space
24, the 4th space 25, the 5th space
201, the first air port 202, the second air port
203, third air port 204, the 4th air port
30, heat pump main frame 31, air outlet
32, return air inlet 41, lower layer's foraminous conveyer
42, upper layer foraminous conveyer 43, wind shield
44, wind turbine 45, equal wind mesh plate.
Specific implementation mode
It please refers to shown in Fig. 1 and Fig. 2, that show the concrete structures of the preferred embodiments of the invention, include shell
10, hothouse 20 and heat pump main frame 30.
The shell 10 is formed using the encapsulation of thermal insulation board 11, which is set in shell 10, is set in the hothouse 20
It is equipped with lower layer's foraminous conveyer 41 and upper layer foraminous conveyer 42, the lower section of lower layer's foraminous conveyer 41 is formed with the first space 21, upper layer
Second space 22 is formed between foraminous conveyer 42 and lower layer's foraminous conveyer 41, the top of upper layer foraminous conveyer 42 is formed with third
The top in space 23, hothouse 20 is provided with the first air port 201, and the side of hothouse 20 is disposed with the second wind from lower to upper
Mouth 202, third air port 203 and the 4th air port 204；It is provided with wind shield 43 between the heat pump main frame 30 and hothouse 20, is kept out the wind
The lower section of plate 43 is formed with the 4th space 24, and the top of wind shield 43 is formed with the 5th space 25, and wind shield 43 is by hothouse 20
Interior outer circulation wind is separated with interior circulated air, is avoided two kinds of wind from forming cross-flow, is influenced dry rate and quality, the second air port
Between 202 the 4th spaces 24 of connection and the first space 21, third air port 203 is connected between the 5th space 25 and second space 22,
4th air port 204 is connected between the 5th space 25 and third space 23, is provided with wind turbine 44 at the 4th air port 204, the wind turbine
44 drain a part of return air, form the interior cyclic drying of upper layer foraminous conveyer 42, dry air can either be made fully to be saturated and taken away
More moisture improve dry efficiency, while also avoiding the non-uniform problem of 42 drying sludge of upper layer foraminous conveyer, the heat pump
30 air outlet 31 of host is connected to the 4th space 24, and the return air inlet 32 of heat pump main frame 30 is connected to the first air port 201.
In the present embodiment, the top of the hothouse 20 is provided with equal wind mesh plate 45, equal 45 outer cover of wind mesh plate
Firmly the first air port 201 enables return air uniformly to flow back into heat pump main frame 30, while also filtering a part of dust；It is described to keep out the wind
Plate 43 is the double-deck wind shield；Second air port 202, third air port 203 and the 4th air port 204 are the more of spacing side by side setting
It is a, an aforementioned wind turbine 44 is both provided at every 1 the 4th air port 204, also, the wind turbine 44 is axial flow blower.
The course of work that the present embodiment is described in detail is as follows：
When work, sludge conveys successively in upper layer foraminous conveyer 42 and lower layer's foraminous conveyer 41, in transmission process, passes through
The hot-air of heat pump main frame heating enters the 4th space 24 from the output of air outlet 31, then from the second air port 202 even into the
Then one space 21 is dried the sludge on lower layer's foraminous conveyer 41 through lower layer's foraminous conveyer 41, subsequently into
Two spaces 22 are simultaneously dried the sludge on upper layer foraminous conveyer 42 through upper layer foraminous conveyer 42, through two layers of transmission net
It flows back into heat pump main frame 30 and is recycled by 201 air duct of the first air port with rear saturated air.Flowing through upper layer foraminous conveyer
A 42 air part is drained by wind turbine 44 in the 5th space 25, then, enters second space using third air port 203
22, form the internal air circulation of upper layer foraminous conveyer 42.
The design focal point of the present invention is：The present invention can form interior circulation air path and outer circulating air duct, and air duct is rationally distributed,
And air duct is embedded in hothouse, sealing and circulating, has both played abundant heat preservation, effectively avoids heat losses, and reduces manufacture
The cost in external individually air duct can additionally be such that dry air is fully saturated and take away more moisture, improve dry efficiency,
Avoid the non-uniform problem of upper layer foraminous conveyer drying sludge.
The above described is only a preferred embodiment of the present invention, be not intended to limit the scope of the present invention,
Therefore it is every according to the technical essence of the invention to any subtle modifications, equivalent variations and modifications made by above example, still
Belong in the range of technical solution of the present invention.
Claims (3)
1. a kind of heat pump drier air duct cloth wind structure, it is characterised in that：Include shell, hothouse and heat pump main frame；It should
Shell encapsulates to be formed using thermal insulation board, which is set in shell, and lower layer's foraminous conveyer and upper is provided in the hothouse
Layer foraminous conveyer, is formed with the first space, shape between upper layer foraminous conveyer and lower layer's foraminous conveyer below lower layer's foraminous conveyer
At there is second space, it is formed with third space above the foraminous conveyer of upper layer, the first air port is provided at the top of hothouse, it is dry
The side of room is disposed with the second air port, third air port and the 4th air port from lower to upper；Between the heat pump main frame and hothouse
It is provided with wind shield, the 4th space is formed with below wind shield, the 5th space is formed with above wind shield, the second air port connects
Logical third air port is connected between the 5th space and second space between 4th space and the first space, the 4th air port connection the
Between five spaces and third space, it is provided with wind turbine at the 4th air port, which is connected to the 4th space, heat pump master
The return air inlet of machine is connected to the first air port；It is provided with equal wind mesh plate at the top of the hothouse, the is covered outside the equal wind mesh plate
One air port；The wind shield is the double-deck wind shield.
2. a kind of heat pump drier air duct cloth wind structure according to claim 1, it is characterised in that：Second air port,
Third air port and the 4th air port are the multiple of spacing side by side setting, and an aforementioned wind turbine is both provided at every 1 the 4th air port.
3. a kind of heat pump drier air duct cloth wind structure according to claim 1, it is characterised in that：The wind turbine is axis stream
Wind turbine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510636037.8A CN105222570B (en) | 2015-09-30 | 2015-09-30 | A kind of heat pump drier air duct cloth wind structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510636037.8A CN105222570B (en) | 2015-09-30 | 2015-09-30 | A kind of heat pump drier air duct cloth wind structure |
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| Publication Number | Publication Date |
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| CN105222570A CN105222570A (en) | 2016-01-06 |
| CN105222570B true CN105222570B (en) | 2018-08-17 |
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| CN201510636037.8A Active CN105222570B (en) | 2015-09-30 | 2015-09-30 | A kind of heat pump drier air duct cloth wind structure |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108955201B (en) * | 2018-08-03 | 2023-12-05 | 宁夏利荣生物科技有限公司 | Continuous drying equipment with uniform hot air distribution |
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|---|---|---|---|---|
| CN2141541Y (en) * | 1992-05-16 | 1993-09-01 | 山西省农业机械化科学研究所 | Double-circulation drying equipment |
| CN201691039U (en) * | 2010-05-24 | 2011-01-05 | 真强寿 | Air source intelligent baking room |
| CN102673118A (en) * | 2012-04-23 | 2012-09-19 | 东莞市永淦节能科技有限公司 | Energy-saving system for high-temperature heat pump of printing machinery |
| CN203163459U (en) * | 2013-03-11 | 2013-08-28 | 孙应真 | Intelligent hot air drying control device |
| CN103994643A (en) * | 2014-05-27 | 2014-08-20 | 林建东 | Heat pump cold-end heat radiation type sealed dehumidification drying house |
| CN203897175U (en) * | 2014-04-21 | 2014-10-29 | 福建强民空气源自动化科技有限公司 | Air source automatic system for controlling withering and baking of white tea |
| CN203949470U (en) * | 2014-03-31 | 2014-11-19 | 刘晓明 | Dehumidifying drying heat hot pump assembly |
| CN104567282A (en) * | 2014-12-31 | 2015-04-29 | 伯恩太阳能科技有限公司 | Intelligent multifunctional drying room |
| CN204359060U (en) * | 2014-12-04 | 2015-05-27 | 张玉盛 | A kind of highly effective energy-conserving environmental-protecting type air energy drying equipment |
| CN204630261U (en) * | 2015-05-19 | 2015-09-09 | 长沙市跃奇节能电气设备贸易有限公司 | A kind of pyrotechnic composition drying system |
-
2015
- 2015-09-30 CN CN201510636037.8A patent/CN105222570B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2141541Y (en) * | 1992-05-16 | 1993-09-01 | 山西省农业机械化科学研究所 | Double-circulation drying equipment |
| CN201691039U (en) * | 2010-05-24 | 2011-01-05 | 真强寿 | Air source intelligent baking room |
| CN102673118A (en) * | 2012-04-23 | 2012-09-19 | 东莞市永淦节能科技有限公司 | Energy-saving system for high-temperature heat pump of printing machinery |
| CN203163459U (en) * | 2013-03-11 | 2013-08-28 | 孙应真 | Intelligent hot air drying control device |
| CN203949470U (en) * | 2014-03-31 | 2014-11-19 | 刘晓明 | Dehumidifying drying heat hot pump assembly |
| CN203897175U (en) * | 2014-04-21 | 2014-10-29 | 福建强民空气源自动化科技有限公司 | Air source automatic system for controlling withering and baking of white tea |
| CN103994643A (en) * | 2014-05-27 | 2014-08-20 | 林建东 | Heat pump cold-end heat radiation type sealed dehumidification drying house |
| CN204359060U (en) * | 2014-12-04 | 2015-05-27 | 张玉盛 | A kind of highly effective energy-conserving environmental-protecting type air energy drying equipment |
| CN104567282A (en) * | 2014-12-31 | 2015-04-29 | 伯恩太阳能科技有限公司 | Intelligent multifunctional drying room |
| CN204630261U (en) * | 2015-05-19 | 2015-09-09 | 长沙市跃奇节能电气设备贸易有限公司 | A kind of pyrotechnic composition drying system |
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| CN105222570A (en) | 2016-01-06 |
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Address after: 523000 block B, building 5, international financial IT R & D center, Songshanhu high tech Industrial Development Zone, Dongguan City, Guangdong Province Patentee after: DONGGUAN DONGYUAN ENVIRONMENTAL TECHNOLOGY Co.,Ltd. Address before: 523000 Dongguan Dongyuan Environmental Technology Co., Ltd., block B, building 5, international financial IT R & D center, Songshanhu high tech Industrial Development Zone, Dongguan City, Guangdong Province Patentee before: DONGGUAN DONGYUAN ENVIRONMENT TECHNOLOGY Co.,Ltd. |
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