CN105130157B - The hothouse cloth wind structure that can efficiently dehumidify - Google Patents
The hothouse cloth wind structure that can efficiently dehumidify Download PDFInfo
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- CN105130157B CN105130157B CN201510568896.8A CN201510568896A CN105130157B CN 105130157 B CN105130157 B CN 105130157B CN 201510568896 A CN201510568896 A CN 201510568896A CN 105130157 B CN105130157 B CN 105130157B
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- guipure
- chamber
- layer
- ventilating opening
- heat pump
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- 239000004744 fabric Substances 0.000 title claims abstract description 21
- 239000010802 sludge Substances 0.000 claims abstract description 22
- 238000005265 energy consumption Methods 0.000 abstract description 5
- 125000004122 cyclic group Chemical group 0.000 abstract 1
- 230000004087 circulation Effects 0.000 description 13
- 238000001035 drying Methods 0.000 description 7
- 238000012360 testing method Methods 0.000 description 6
- 238000013461 design Methods 0.000 description 4
- 239000010865 sewage Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000001839 systemic circulation Effects 0.000 description 2
- 238000007605 air drying Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000010801 sewage sludge Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007787 solid 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 present invention discloses a kind of hothouse cloth wind structure that can efficiently dehumidify, including there is mesh to keep connecting with second chamber top for transmitting the guipure of sludge, the first chamber for first chamber, second chamber, heat pump, circulating fan and plural layer；The heat pump is installed in first chamber；The plural layer guipure is installed in second chamber；The circulating fan is installed on top net band top；In being respectively arranged with ventilating opening for every layer of guipure on the wall of second chamber side, and there is a wind deflector in being extended to first chamber on the wall of second chamber side, the air channel of a ventilating opening for connecting top two layers guipure is formed between the wind deflector and second chamber side wall；After top net band, a part is back to heat pump to the hot blast that heat pump is produced, and another part enters in the ventilating opening of top two layers guipure.Thereby, by using hot blast section cyclic pattern, can both ensure that hothouse inside wind speed and air quantity were uniformly distributed, energy consumption had been reduced again, whole cloth wind was simple and reasonable, efficient energy-saving.
Description
Technical field
The present invention relates to drying device field technology, a kind of hothouse cloth wind structure that can efficiently dehumidify is referred in particular to.
Background technology
With the continuous progress of human society, the two large problems of the environmental pollution of mankind's facing and shortage of resources.According to not
Count completely, China possess it is built and building, proposed waterworks and sewage treatment plant nearly thousand, these waterworks
Sewage by prior art treatment after can produce substantial amounts of sludge, these sludge volumes are huge, and in sewage remove pollution
Thing major part is collected among sludge, if substantial amounts of sludge is not disposed properly, will certainly cause serious secondary pollution.
At present, the mode of sludge treatment mainly has landfill, Land_use change and burning etc., and directly landfill can take substantial amounts of soil, while
Filtrate can polluted underground water；Land_use change is because moisture percentage in sewage sludge is high, freight volume is big, contain harmful components in difficulties in dispersion, sludge
It is very restricted etc. reason；Burning mode as a kind of mode of recycling using sludge as fuel energy supply, but
This processing mode needs for the moisture content of sludge to be reduced to 30% -40%, and the otherwise sludge of high-moisture percentage then can be because of itself
Solid content is low and causes calorific value low, and then needs to expend substantial amounts of auxiliary fuel, and processing cost is substantially higher.Therefore, it is at present
Only, it is the main issue in current sludge subsequent processes that drying and other treatment is carried out to sludge.
The content of the invention
In view of this, in view of the existing deficiencies of the prior art, its main purpose is to provide one kind and can efficiently dehumidify the present invention
Hothouse cloth wind structure, blow hot run test outer circulation and part return air two kinds of circulation patterns of interior circulation by using subregion, both may be used
Ensure that whole hothouse inside wind speed and air quantity are uniformly distributed, part energy consumption can be reduced again, whole cloth wind structure design is simply closed
Reason, efficient energy-saving.
To achieve the above object, the present invention is using following technical scheme：
A kind of hothouse cloth wind structure that can efficiently dehumidify, it includes first chamber, second chamber, heat pump, circulated air
There is mesh to keep connecting with second chamber top for transmitting the guipure of sludge, the first chamber for machine and plural layer；The heat pump
It is installed in first chamber；The plural layer guipure is spaced stacked being installed in second chamber；The circulating fan is installed on
Top net band top；In being respectively arranged with ventilating opening for every layer of guipure on the wall of second chamber side, and on the wall of second chamber side
Being extended to first chamber has a wind deflector, one is formed between the wind deflector and second chamber side wall and connects top two layers guipure
Ventilating opening air channel；The hot blast that heat pump is produced sequentially passes through every layer of guipure from bottom to top through the ventilating opening of bottom web band, through top
After layer guipure, a part is by circulating fan return air to heat pump, it is logical that another part is again introduced into top two layers guipure by air channel
In air port.
As a kind of preferred scheme：The heat pump is installed on the wall of first chamber side, and above-mentioned wind deflector is connected to outside heat pump
Side.
As a kind of preferred scheme：The every guipure wherein one end top is separately provided for dirty to being delivered on guipure
The funnel of mud.
As a kind of preferred scheme：The plural layer guipure include ground floor guipure, second layer guipure, third layer guipure and
Four-layer network band, the ventilating opening of the ventilating opening less than ground floor guipure of the second layer guipure.
As a kind of preferred scheme：Hot blast after the band through top net, 30%-50% return air is logical to ground floor guipure
Air port, ventilating opening of 15% return air to second layer guipure.
As a kind of preferred scheme：The circulating fan has a plurality of, and a plurality of circulating fans are mounted side by side in top layer
Guipure top.
As a kind of preferred scheme：The ventilating opening of the ground floor guipure and second layer guipure connects with above-mentioned air channel respectively
Logical, the ventilating opening of the third layer guipure and four-layer network band is connected with above-mentioned heat pump respectively.
The present invention has clear advantage and beneficial effect compared with prior art, specifically, by above-mentioned technical proposal
Understand, designed by using heat pump drying room air channel cloth wind, subregion blows hot run test outer circulation and two kinds of part return air interior circulation is followed
Ring mode, had both blown hot run test outer circulation pattern and ensure that being uniformly distributed for whole hothouse inside wind speed and air quantity by subregion,
Part energy consumption, whole cloth wind structure design advantages of simple, efficient energy-saving are reduced further through part return air interior circulation pattern.
More clearly to illustrate architectural feature of the invention and effect, it is entered with specific embodiment below in conjunction with the accompanying drawings
Row is described in detail.
Brief description of the drawings
Fig. 1 flows to schematic diagram for each component distribution of hothouse and hot blast of the present invention；
Fig. 2 is the guipure side schematic view of the present invention.
Accompanying drawing identifier declaration：
10th, first chamber 20, second chamber
21st, ventilating opening 22, wind deflector
23rd, air channel 30, heat pump
40th, circulating fan 50, guipure
51st, ground floor guipure 52, second layer guipure
53rd, third layer guipure 54, four-layer network band
60th, funnel.
Specific embodiment
The present invention as depicted in figs. 1 and 2, a kind of hothouse cloth wind structure that can efficiently dehumidify, include first chamber 10,
Second chamber 20, heat pump 30, circulating fan 40 and plural layer have mesh for transmitting the guipure 50 of sludge, wherein：
The first chamber 10 keeps connecting with the top of second chamber 20.
The heat pump 30 is installed on the side wall of first chamber 10；The plural layer guipure 50 includes the ground floor guipure 51, second layer
Guipure 52, third layer guipure 53 and four-layer network band 54, the plural layer guipure 50 is spaced and stacked is installed on second chamber
In 20, it is separately provided for the funnel 60 that sludge is delivered on guipure 50 in every guipure 50 wherein one end top.
The circulating fan 40 has a plurality of, and a plurality of circulating fans 40 are mounted side by side in the top of ground floor guipure 51.
In being respectively arranged with ventilating opening 21 for every layer of guipure 50 on the side wall of second chamber 20, and second layer guipure 52 is logical
Led in being extended to first chamber 10 on the side wall of second chamber 20 less than the ventilating opening 21 of ground floor guipure 51 in air port 21
Aerofoil 22, the wind deflector 22 is connected to the outside of above-mentioned heat pump 30, and forms one between the wind deflector 22 and the side wall of second chamber 20
The air channel 23 of the ventilating opening 21 of connection ground floor guipure 51 and second layer guipure 52；Above-mentioned third layer guipure 53 and four-layer network band
54 ventilating opening 21 is respectively positioned on the lower section of the air channel 23, and connects with heat pump 30 respectively；Heat pump 30 produce hot blast through the 4th layer 54,
The ventilating opening 21 of third layer guipure 53 sequentially passes through the second layer 52 and ground floor guipure 51 from bottom to top, through ground floor guipure 51
Hot blast, a part by the return air of circulating fan 40 to heat pump 30, another part 30%-50% is through the return air of air channel 23 to ground floor net
Band 51 ventilating opening 21,15% through the return air of air channel 23 to second layer guipure 52 ventilating opening 21.
The principle of the invention is as follows：By the air -return duct 23 of circulating fan 40 after ground floor guipure 51 and the air-out of second layer guipure 52
It is interior, done work without heat pump 30, the ventilating opening 21 of direct air-out to ground floor guipure 51 and second layer guipure 52 carries out drying sludge,
Form first, second layer of mesh belt dry inside partial circulating；By hot blast out in heat pump 30, by the 3rd, the 4th layer
The ventilating opening 21 of guipure carries out uniformly drying dry, progressive to the sludge on guipure 50, from bottom to top, from ground floor guipure
51 out after, by the direct return air of circulating fan 40 to heat pump 30, through the ventilating opening that heat pump 30 does work again from first, second layer
21 air-out, are consequently formed a systemic circulation for outside, and circulating fan 40 is used for being uniformly distributed for outer circulation wind, and four-layer network band
Sludge on 54 is dried the most, and the circulated air of return air whole hothouse for hot blast is directly available in is dried, and third layer guipure 53
The return air humidity of ventilating opening 21 more than four-layer network band the return air humidity of 54 lower section ventilating opening 21.
This cloth wind structural advantage is as follows：
1st, subregion blows hot run test：The ventilating opening 21 of third layer guipure 53, four-layer network band 54（Done work by heat pump）, return air
It is hot blast, is directly used in the ventilating opening 21 of circulated air drying, ground floor guipure 51 and the second layer guipure 52 of whole system（Without
Heat pump does work）, both ensured that the air quantity in hothouse, wind speed arranged uniform, the energy consumption of a part is saved again.
2nd, part return air is used as interior circulation（Done work without heat pump）：The ventilating opening of third layer guipure 53, four-layer network band 54
21 air-out carry out outside air quantity systemic circulation, ground floor guipure 51 and second through acting in heat pump 30 is returned to after ground floor guipure 51
The layer air-out of guipure 52 is directly recycled to the ventilating opening 21 of two layers of mesh band without heat pump 30 by air channel 23, using ground floor guipure 51
Return air moisture content is not reaching to the advantage of saturation, proceeds inner loop drying, it is to avoid do work what is brought by heat pump 30
Unnecessary energy ezpenditure, simultaneously as that the left side sludge humidity of guipure 50 is higher, inner loop wet wind will not aggravate guipure 50 is left
The moisture content of side sludge.
Design focal point of the invention is to be designed by using heat pump drying room air channel cloth wind, and subregion blows and followed outside hot run test
Ring and part return air two kinds of circulation patterns of interior circulation, had both blown hot run test outer circulation pattern and ensure that in whole hothouse by subregion
Being uniformly distributed for portion's wind speed and air quantity, the energy consumption of a part, whole cloth wind knot are saved further through part return air interior circulation pattern
Structure design advantages of simple, efficient energy-saving.
The above, is only presently preferred embodiments of the present invention, and not technical scope of the invention is imposed any restrictions,
Therefore it is every according to technical spirit of the invention to any trickle amendment made for any of the above embodiments, equivalent variations and modification, still
Belong in the range of technical solution of the present invention.
Claims (7)
1. a kind of hothouse cloth wind structure that can efficiently dehumidify, it is characterised in that：Include first chamber, second chamber, heat pump,
There is mesh to keep connecting with second chamber top for transmitting the guipure of sludge, the first chamber for circulating fan and plural layer；
The heat pump is installed in first chamber；The plural layer guipure is spaced stacked being installed in second chamber；The circulating fan
It is installed on top net band top；In being respectively arranged with ventilating opening for every layer of guipure on the wall of second chamber side, and in second chamber
Being extended to first chamber on the wall of side has a wind deflector, one is formed between the wind deflector and second chamber side wall and connects top two
The air channel of the ventilating opening of layer guipure；The hot blast that heat pump is produced sequentially passes through every layer of net from bottom to top through the ventilating opening of bottom web band
Band, after top net band, a part is by circulating fan return air to heat pump, another part is again introduced into top two layers net by air channel
With ventilating opening in.
2. the hothouse cloth wind structure that can efficiently dehumidify according to claim 1, it is characterised in that：The heat pump is installed on
On the wall of first chamber side, above-mentioned wind deflector is connected to heat pump outside.
3. the hothouse cloth wind structure that can efficiently dehumidify according to claim 1, it is characterised in that：The every guipure its
Middle one end top is separately provided for the funnel that sludge is delivered on guipure.
4. the hothouse cloth wind structure that can efficiently dehumidify according to claim 1, it is characterised in that：The plural layer guipure
Including ground floor guipure, second layer guipure, third layer guipure and four-layer network band, the ventilating opening of the second layer guipure is less than first
The ventilating opening of layer guipure.
5. the hothouse cloth wind structure that can efficiently dehumidify according to claim 4, it is characterised in that：It is described through top net
Hot blast after band, the ventilating opening of 30%-50% return air to ground floor guipure, ventilating opening of 15% return air to second layer guipure.
6. the hothouse cloth wind structure that can efficiently dehumidify according to claim 1, it is characterised in that：The circulating fan has
A plurality of, a plurality of circulating fans are mounted side by side in top net band top.
7. the hothouse cloth wind structure that can efficiently dehumidify according to claim 4, it is characterised in that：The ground floor guipure
Connected with above-mentioned air channel respectively with the ventilating opening of second layer guipure, the ventilating opening of the third layer guipure and four-layer network band respectively with
Above-mentioned heat pump connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510568896.8A CN105130157B (en) | 2015-09-09 | 2015-09-09 | The hothouse cloth wind structure that can efficiently dehumidify |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510568896.8A CN105130157B (en) | 2015-09-09 | 2015-09-09 | The hothouse cloth wind structure that can efficiently dehumidify |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105130157A CN105130157A (en) | 2015-12-09 |
| CN105130157B true CN105130157B (en) | 2017-06-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510568896.8A Active CN105130157B (en) | 2015-09-09 | 2015-09-09 | The hothouse cloth wind structure that can efficiently dehumidify |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106931742A (en) * | 2017-04-14 | 2017-07-07 | 汉广天工机械设备（北京）有限公司 | A kind of two-part heat pump drying equipment of wet stock containing volatile component and furnace drying method |
| CN108585411B (en) * | 2018-04-18 | 2024-04-26 | 广东芬蓝环境科技有限公司 | Sludge drying system based on heat pump technology |
| CN108800876A (en) * | 2018-04-23 | 2018-11-13 | 广州晟启能源设备有限公司 | Equal air holes plate and drying machine |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102701560A (en) * | 2012-06-01 | 2012-10-03 | 广州晟启能源设备有限公司 | Sludge dehumidify and drying machine |
| CN104129896A (en) * | 2014-07-25 | 2014-11-05 | 华南理工大学 | Heat-pump drying device of sludge |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CZ2007475A3 (en) * | 2007-07-16 | 2009-03-18 | Tuma@Stanislav | Device for drying loose and pasty materials and sludge |
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2015
- 2015-09-09 CN CN201510568896.8A patent/CN105130157B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102701560A (en) * | 2012-06-01 | 2012-10-03 | 广州晟启能源设备有限公司 | Sludge dehumidify and drying machine |
| CN104129896A (en) * | 2014-07-25 | 2014-11-05 | 华南理工大学 | Heat-pump drying device of sludge |
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|---|---|
| CN105130157A (en) | 2015-12-09 |
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Address after: The 523000 Guangdong international financial city of Dongguan province IT fifth R & D center of Songshan Lake high tech Industrial Development Zone, block B Patentee after: DONGGUAN DONGYUAN ENVIRONMENTAL TECHNOLOGY CO.,LTD. Address before: The 523000 Guangdong international financial city of Dongguan province IT fifth R & D center of Songshan Lake high tech Industrial Development Zone, block B Dongguan Dongyuan Environmental Technology Co Ltd Patentee before: DONGGUAN DONGYUAN ENVIRONMENT TECHNOLOGY CO.,LTD. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Efficient dehumidifying drying chamber air distribution structure Effective date of registration: 20231129 Granted publication date: 20170630 Pledgee: Dongguan Kechuang Financing Guarantee Co.,Ltd. Pledgor: DONGGUAN DONGYUAN ENVIRONMENTAL TECHNOLOGY CO.,LTD. Registration number: Y2023980068356 |