CN113175029A - Centrifugal desorption type air water making tower - Google Patents
Centrifugal desorption type air water making tower Download PDFInfo
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- CN113175029A CN113175029A CN202110429835.9A CN202110429835A CN113175029A CN 113175029 A CN113175029 A CN 113175029A CN 202110429835 A CN202110429835 A CN 202110429835A CN 113175029 A CN113175029 A CN 113175029A
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- inner core
- tower
- water
- fixed
- hydrophilic
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 86
- 238000003795 desorption Methods 0.000 title claims abstract description 16
- 238000001179 sorption measurement Methods 0.000 claims abstract description 51
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 238000003860 storage Methods 0.000 claims description 10
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 238000010521 absorption reaction Methods 0.000 abstract description 20
- 239000000463 material Substances 0.000 abstract description 9
- 238000000034 method Methods 0.000 description 15
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 10
- 235000017491 Bambusa tulda Nutrition 0.000 description 10
- 241001330002 Bambuseae Species 0.000 description 10
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 10
- 239000011425 bamboo Substances 0.000 description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 238000009833 condensation Methods 0.000 description 4
- 230000005494 condensation Effects 0.000 description 4
- 230000005484 gravity Effects 0.000 description 4
- KWGKDLIKAYFUFQ-UHFFFAOYSA-M lithium chloride Chemical compound [Li+].[Cl-] KWGKDLIKAYFUFQ-UHFFFAOYSA-M 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 239000003463 adsorbent Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000005119 centrifugation Methods 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000003116 impacting effect Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000010485 coping Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical class C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011664 nicotinic acid Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- XZPVPNZTYPUODG-UHFFFAOYSA-M sodium;chloride;dihydrate Chemical compound O.O.[Na+].[Cl-] XZPVPNZTYPUODG-UHFFFAOYSA-M 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/28—Methods or installations for obtaining or collecting drinking water or tap water from humid air
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Drying Of Gases (AREA)
Abstract
The invention relates to the technical field of air water making towers, in particular to a centrifugal desorption type air water making tower which comprises a motor, a hydrophilic adsorption inner core and a tower barrel, wherein the upper end and the lower end of the tower barrel are both provided with openings, a bracket is fixed at the lower end opening of the tower barrel, an air outlet is fixed at the upper end opening of the tower barrel, the motor is fixed at the air outlet, the hydrophilic adsorption inner core is rotatably arranged in the tower barrel, the output end of the motor is in transmission connection with the hydrophilic adsorption inner core, fan blades are fixed on the hydrophilic adsorption inner core, and the hydrophilic adsorption inner core is in a conical shape with a small upper end and a large lower end. Can effectually reduce hydrophilic absorption inner core volume, can not cause the material extravagant, reduce the cost.
Description
Technical Field
The invention relates to the technical field of air water-making towers, in particular to a centrifugal desorption type air water-making tower.
Background
In order to deal with the problem of water consumption in arid and rainless areas, a great deal of research is carried out on the technology of taking water from air. At present, the air water production technology mainly comprises a condensation method, a hydrophilic material adsorption method, a brine water adsorption method, a porous material adsorption method and the like. At present, a condensation method is commonly used, but the condensation method adopting evaporation refrigeration needs to consume a large amount of electric power, and the method adopting night condensation and precipitation is easily limited by weather.
In the prior art at present, a bionic material is adopted to directly absorb moisture in air to the surface of a hydrophilic material, the moisture is desorbed and collected by a heating or centrifugal method after reaching a certain concentration, and the heating desorption method cannot work continuously, so that the intermittent working time is different under the condition of coping with different air humidity, and the efficiency is inevitably reduced by judging the number of times of halt desorption according to the same standard; and adopt centrifugal desorption method, sustainable continuous operation system water, relatively speaking can improve system water efficiency, then its hydrophilic absorption inner core of current centrifugal desorption system water installation is through arranging for the level, and the axis of both hydrophilic absorption inner core leads to making water efficiency, the all not good problem of efficiency of catchmenting in the horizontal plane.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to solve the problem of poor water production efficiency of a centrifugal desorption water production device in the prior art, the centrifugal desorption air water tower is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: a centrifugal desorption type air water making tower comprises a motor, a hydrophilic adsorption inner core and a tower barrel with openings at the upper end and the lower end, wherein a support is fixed at an opening at the lower end of the tower barrel, an air outlet is fixed at an opening at the upper end of the tower barrel, the motor is fixed at the air outlet, the hydrophilic adsorption inner core is rotatably installed in the tower barrel, the output end of the motor is in transmission connection with the hydrophilic adsorption inner core, fan blades are fixed on the hydrophilic adsorption inner core, and the fan blades are positioned above the hydrophilic adsorption inner core;
the hydrophilic adsorption inner core is in a conical shape with a small upper end and a large lower end, a water collecting ditch is wound at the bottom end inside the tower barrel, and the water collecting ditch is provided with a water collecting tank with an upward opening.
The scheme has the advantages that: firstly, the bottom of a tower drum is lifted by a support, so that an opening at the lower end of the tower drum is an air inlet; air flows in from the air inlet, and the humidity is gradually reduced from the ground due to the gravity action of the air, so that the design of air inlet at the lower end and air outlet at the lower end can be favorable for the air with high humidity to enter the tower barrel;
second, hydrophilic absorption inner core is the big coniform of the little lower extreme in upper end, can make the great air of lower part humidity big with the area of contact of hydrophilic absorption inner core, and receive abundant absorption, along with the air upflow, humidity reduces, and the area of contact of air and hydrophilic absorption inner core also reduces thereupon gradually, and this will reach a matching: the air with higher humidity is matched with a large amount of hydrophilic adsorption inner core area, the air with low humidity is matched with a small amount of hydrophilic adsorption inner core area, and material waste is avoided;
thirdly, when the motor drives the hydrophilic adsorption inner core to rotate for dehydration, the fan blades rotate along with the hydrophilic adsorption inner core, so that air flows upwards, air can enter the tower from the air inlet at the bottom of the tower, and the water preparation efficiency is high.
Because water drops thrown off centrifugally in the rotation process of the hydrophilic adsorption inner core are easy to rebound when impacting the inner side wall of the tower drum, the water collection rate is poor, and in view of the above, the inner peripheral wall of the tower drum is a conical surface with a small upper end and a large lower end; both the interior perisporium of a tower section of thick bamboo is for the design that leans out from top to bottom to when making the hydrophilic absorption inner core rotate the water droplet that the in-process was thrown away by the centrifugation and striking the inside wall of a tower section of thick bamboo, reducing splashing of water droplet, make the water droplet can flow to the catch basin of catch basin in along the interior perisporium of a tower section of thick bamboo downwards, with this improvement collection water efficiency.
Further, the axis of the inner peripheral wall of the tower barrel is coincident with the axis of the hydrophilic adsorption inner core.
Further, be fixed with the pivot on the output of motor, the pivot passes hydrophilic absorption inner core, and with hydrophilic absorption inner core fixed connection.
Furthermore, a bearing seat is fixed on the support, and the bottom end of the rotating shaft is installed in the bearing seat through a bearing; thereby form both ends bearing structure to hydrophilic absorption inner core, prevent that it from taking place off-centre, improve life.
Furthermore, a water collecting pipe communicated with the water collecting tank is fixed on the water collecting ditch, the water collecting pipe is communicated with a water storage tank, and the water storage tank is positioned below the water collecting ditch; the water collected in the water collecting tank flows into the water storage tank along the water collecting pipe under the action of self gravity.
The invention has the beneficial effects that: the centrifugal desorption type air water-making tower can be beneficial to the entry of air with high humidity into the tower barrel, and the design of the fan blades on the hydrophilic adsorption inner core enables the hydrophilic adsorption inner core to drain water while dehydrating, so that more air enters the tower barrel from the air inlet at the bottom of the tower barrel, the water-making efficiency is improved, the structure is compact, the adsorption efficiency is ensured, the volume of the hydrophilic adsorption inner core can be effectively reduced, the material waste is avoided, and the cost is reduced.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic diagram of a centrifugal desorption air-to-water tower of the present invention;
fig. 2 is a partially enlarged schematic view of a in fig. 1.
In the figure: 1. the water-absorbing device comprises a motor, 2, a hydrophilic absorption inner core, 3, a tower barrel, 301, an air outlet, 4, a support, 5, fan blades, 6, a water collecting ditch, 601, a water collecting tank, 7, a rotating shaft, 8, a bearing seat, 9, a water collecting pipe, 10 and a water storage tank.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic diagrams illustrating the basic structure of the present invention only in a schematic manner, and thus show only the constitution related to the present invention, and directions and references (e.g., upper, lower, left, right, etc.) may be used only to help the description of the features in the drawings. The following detailed description is, therefore, not to be taken in a limiting sense, and the scope of the claimed subject matter is defined only by the appended claims and equivalents thereof.
Example 1
As shown in fig. 1 and 2, a centrifugal desorption type air water making tower comprises a motor 1, a hydrophilic adsorption inner core 2 and a tower drum 3 with openings at the upper end and the lower end, wherein a support 4 is fixed at the opening at the lower end of the tower drum 3, an air outlet 301 is fixed at the opening at the upper end of the tower drum 3, the motor 1 is fixed at the air outlet 301, the hydrophilic adsorption inner core 2 is rotatably installed in the tower drum 3, the output end of the motor 1 is in transmission connection with the hydrophilic adsorption inner core 2, a fan blade 5 is fixed on the hydrophilic adsorption inner core 2, and the fan blade 5 is positioned above the hydrophilic adsorption inner core 2;
the hydrophilic adsorption inner core 2 is in a conical shape with a small upper end and a large lower end, the bottom end inside the tower barrel 3 is wound with a water collecting ditch 6, and the water collecting ditch 6 is provided with a water collecting tank 601 with an upward opening.
Because water drops thrown off centrifugally in the rotation process of the hydrophilic adsorption inner core 2 are easy to rebound when impacting the inner side wall of the tower drum 3, the water collection rate is poor, and in view of the above, the inner peripheral wall of the tower drum 3 is a conical surface with a small upper end and a large lower end; both the interior perisporium of tower section of thick bamboo 3 is for the design that leans out from top to bottom to when making hydrophilic absorption inner core 2 rotate the water droplet that the in-process was thrown away by the centrifugation and striking tower section of thick bamboo 3's inside wall, reduce splashing of water droplet, make the water droplet can flow to the catch basin 601 of catch basin 6 along the interior perisporium of tower section of thick bamboo 3 in downwards, with this improvement water collection efficiency.
The axis of the inner peripheral wall of the tower barrel 3 is coincident with the axis of the hydrophilic adsorption inner core 2.
The output end of the motor 1 is fixedly provided with a rotating shaft 7, the rotating shaft 7 penetrates through the hydrophilic adsorption inner core 2, and the hydrophilic adsorption inner core 2 and the fan blades 5 are fixed on the rotating shaft 7.
A bearing seat 8 is fixed on the support 4, and the bottom end of the rotating shaft 7 is installed in the bearing seat 8 through a bearing; thereby forming a supporting structure at two ends for the hydrophilic adsorption inner core 2, preventing the hydrophilic adsorption inner core from generating eccentricity and prolonging the service life.
A water collecting pipe 9 communicated with the water collecting tank 601 is fixed on the water collecting ditch 6, the water collecting pipe 9 is communicated with a water storage tank 10, and the water storage tank 10 is positioned below the water collecting ditch 6; the water collected in the water collecting tank 601 flows into the water storage tank 10 along the water collecting pipe 9 under the action of its own weight.
In this embodiment, the hydrophilic adsorption inner core 2 may be made of activated carbon fiber felt; the hydrophilic adsorption inner core 2 may be composed of a base material and a solidified activated carbon composite adsorbent of lithium chloride and carbon disposed on the base material, and the solidified activated carbon composite adsorbent of lithium chloride and carbon is supported by a metal mesh.
The working principle of the centrifugal desorption type air water tower in the embodiment is as follows:
motor 1 drives pivot 7 and rotates, and hydrophilic absorption inner core 2 and fan blade 5 rotate along with it, and the air enters into tower section of thick bamboo 3 from the air intake of tower section of thick bamboo 3 bottom in, at the in-process that the air upwards flows, and the continuous adsorbed moisture of hydrophilic absorption inner core 2 condenses into the water droplet, and hydrophilic absorption inner core 2 is rotatory to receive centrifugal force effect simultaneously, constantly gets rid of to tower section of thick bamboo 3 inner wall, receives the action of gravity again to flow into water catch bowl 601 along tower section of thick bamboo 3 inner wall, collects into storage water tank 10 through collector pipe 9 again and stores.
Wherein, the advantage does: firstly, the bottom of the tower drum 3 is lifted by the support 4, so that the lower end opening of the tower drum 3 is an air inlet; air flows in from the air inlet, and the humidity is gradually reduced from the ground due to the gravity action of the air, so that the design of air inlet at the lower end and air outlet at the lower end can be favorable for the air with high humidity to enter the tower drum 3;
second, hydrophilic absorption inner core 2 is the big coniform of the little lower extreme in upper end, can make the great air of lower part humidity big with the area of contact of hydrophilic absorption inner core 2, and receive abundant absorption, along with the air upflow, humidity reduces, and the area of contact of air and hydrophilic absorption inner core 2 also reduces thereupon gradually, and this will reach a matching: namely, air with higher humidity is matched with a large amount of hydrophilic adsorption inner core 2 area, air with low humidity is matched with a small amount of hydrophilic adsorption inner core 2 area, and material waste is avoided;
thirdly, when the motor 1 drives the hydrophilic adsorption inner core 2 to rotate for dehydration, the fan blades 5 rotate along with the hydrophilic adsorption inner core, so that air flows upwards, air can enter the tower drum 3 from the air inlet at the bottom of the tower drum 3, and the water making efficiency is high.
In light of the foregoing description of the preferred embodiment of the present invention, it is to be understood that numerous changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (7)
1. The utility model provides a centrifugal desorption formula air system water tower which characterized in that: the air purifier comprises a motor (1), a hydrophilic adsorption inner core (2) and a tower drum (3) with openings at the upper end and the lower end, wherein a support (4) is fixed at an opening at the lower end of the tower drum (3), an air outlet (301) is fixed at an opening at the upper end of the tower drum (3), the motor (1) is fixed at the air outlet (301), the hydrophilic adsorption inner core (2) is rotatably installed in the tower drum (3), the output end of the motor (1) is in transmission connection with the hydrophilic adsorption inner core (2), a fan blade (5) is fixed on the hydrophilic adsorption inner core (2), and the fan blade (5) is positioned above the hydrophilic adsorption inner core (2);
the hydrophilic adsorption inner core (2) is in a conical shape with a small upper end and a large lower end, a water collecting ditch (6) is wound at the bottom end inside the tower tube (3), and the water collecting ditch (6) is provided with a water collecting tank (601) with an upward opening.
2. The centrifugal desorption-type air-to-water tower of claim 1, wherein: the inner peripheral wall of the tower tube (3) is a conical surface with a small upper end and a large lower end.
3. The centrifugal desorption-type air-to-water tower of claim 2, wherein: the axis of the inner peripheral wall of the tower barrel (3) is coincident with the axis of the hydrophilic adsorption inner core (2).
4. The centrifugal desorption-type air-to-water tower of claim 2, wherein: the motor is characterized in that a rotating shaft (7) is fixed on the output end of the motor (1), the rotating shaft (7) penetrates through the hydrophilic adsorption inner core (2), and the hydrophilic adsorption inner core (2) and the fan blades (5) are fixed on the rotating shaft (7).
5. The centrifugal desorption-type air-to-water tower of claim 4, wherein: a bearing seat (8) is fixed on the support (4), and the bottom end of the rotating shaft (7) is installed in the bearing seat (8) through a bearing.
6. The centrifugal desorption-type air-to-water tower of claim 1, wherein: a water collecting pipe (9) communicated with the water collecting tank (601) is fixed on the water collecting ditch (6), the water collecting pipe (9) is communicated with a water storage tank (10), and the water storage tank (10) is positioned below the water collecting ditch (6).
7. The centrifugal desorption-type air-to-water tower of claim 1, wherein: the water collecting ditch (6) is annular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110429835.9A CN113175029A (en) | 2021-04-21 | 2021-04-21 | Centrifugal desorption type air water making tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110429835.9A CN113175029A (en) | 2021-04-21 | 2021-04-21 | Centrifugal desorption type air water making tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113175029A true CN113175029A (en) | 2021-07-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110429835.9A Pending CN113175029A (en) | 2021-04-21 | 2021-04-21 | Centrifugal desorption type air water making tower |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114319511A (en) * | 2022-01-26 | 2022-04-12 | 西北师范大学 | Air water collecting device of traditional wayside pavilion structure |
| WO2024108306A1 (en) * | 2022-11-23 | 2024-05-30 | Polyvalor, Limited Partnership | Methods and apparatuses for liquid desorption from sorbents |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004232998A (en) * | 2003-01-31 | 2004-08-19 | Fuji Silysia Chemical Ltd | Water collector |
| CN102454180A (en) * | 2010-10-26 | 2012-05-16 | 中国科学院理化技术研究所 | Solid hygroscopic electroosmosis water production method and device |
| CN203582824U (en) * | 2013-11-08 | 2014-05-07 | 昆明理工大学 | Methane dehydration device |
| CN204919667U (en) * | 2015-09-11 | 2015-12-30 | 武汉大学 | Moisture collector from air |
| CN207699240U (en) * | 2017-11-30 | 2018-08-07 | 武汉安德森华水资源技术有限公司 | A kind of novel adsorption centrifugal dehydration water-making machine |
-
2021
- 2021-04-21 CN CN202110429835.9A patent/CN113175029A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004232998A (en) * | 2003-01-31 | 2004-08-19 | Fuji Silysia Chemical Ltd | Water collector |
| CN102454180A (en) * | 2010-10-26 | 2012-05-16 | 中国科学院理化技术研究所 | Solid hygroscopic electroosmosis water production method and device |
| CN203582824U (en) * | 2013-11-08 | 2014-05-07 | 昆明理工大学 | Methane dehydration device |
| CN204919667U (en) * | 2015-09-11 | 2015-12-30 | 武汉大学 | Moisture collector from air |
| CN207699240U (en) * | 2017-11-30 | 2018-08-07 | 武汉安德森华水资源技术有限公司 | A kind of novel adsorption centrifugal dehydration water-making machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114319511A (en) * | 2022-01-26 | 2022-04-12 | 西北师范大学 | Air water collecting device of traditional wayside pavilion structure |
| WO2024108306A1 (en) * | 2022-11-23 | 2024-05-30 | Polyvalor, Limited Partnership | Methods and apparatuses for liquid desorption from sorbents |
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