CN113026864A - Condensing type water making device - Google Patents

Condensing type water making device Download PDF

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Publication number
CN113026864A
CN113026864A CN202110429834.4A CN202110429834A CN113026864A CN 113026864 A CN113026864 A CN 113026864A CN 202110429834 A CN202110429834 A CN 202110429834A CN 113026864 A CN113026864 A CN 113026864A
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China
Prior art keywords
centrifugal impeller
air
water
condensation
production device
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Pending
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CN202110429834.4A
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Chinese (zh)
Inventor
周年勇
冯浩
范婕
刘文博
郭艺星
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Changzhou University
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Changzhou University
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Priority to CN202110429834.4A priority Critical patent/CN113026864A/en
Publication of CN113026864A publication Critical patent/CN113026864A/en
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    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03BINSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B3/00Methods or installations for obtaining or collecting drinking water or tap water
    • E03B3/28Methods or installations for obtaining or collecting drinking water or tap water from humid air

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  • 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)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

The invention relates to the technical field of air water making towers, in particular to a condensing water making device, which comprises a motor, a centrifugal impeller and an air duct with openings at two ends, wherein the axis of the air duct and the axis of the centrifugal impeller are both positioned in a horizontal plane, the centrifugal impeller is rotatably arranged in the air duct, and the output end of the motor is in transmission connection with the centrifugal impeller; the condensation type water making device provided by the invention adopts the matching of the centrifugal impeller and the air duct, the axial line of which is horizontally arranged, so that air can be simultaneously fed into two sides of the centrifugal impeller, namely central holes of wind blocking rings at two ends of the air duct are both used as air inlets, thereby obtaining twice air feeding area, and meanwhile, 360-degree circumferential omnibearing air outlet is adopted, so that the air speed of a condensation cavity can be effectively reduced, thereby the condensation type water making device has the characteristics of low air speed, gentle air flow and large air volume during condensation.

Description

Condensing type water making device
Technical Field
The invention relates to the technical field of air water making towers, in particular to a condensation type water making device.
Background
In extreme arid water-deficient areas such as deserts and gobi, local domestic water and drinking water are very difficult. External water delivery is costly and not sustainable. One of the currently commonly used techniques is water intake from air.
The principle of the existing method for taking water from air mainly comprises a condensation method and an adsorption method, wherein the condensation method and the adsorption method utilize a super-cooling surface to enable the air near the wall surface to reach the dew point below, and water molecules are condensed and automatically precipitated and collected to achieve the purpose of preparing fresh water; the latter uses water molecule adsorption material, when the adsorbed water content reaches a certain concentration, it is desorbed and collected.
The condensation method has high reliability and is concerned about, but the existing air water making series products are heavy in size, or the air intake is large enough and the water making amount is difficult to increase in the same proportion, and the condensation method is a common axial-flow condensation method water making device, namely, only single-side air intake can be realized, the air intake is low, and the water making efficiency is poor.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to solve the problem that the water preparation device of the prior art adopts a condensation method, which only increases the volume of the water preparation device and increases the air intake so as to cause poor water preparation efficiency, the condensation type water preparation device is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: a condensing water making device comprises a motor, a centrifugal impeller and an air duct with openings at two ends, wherein the axis of the air duct and the axis of the centrifugal impeller are both positioned in a horizontal plane, the air duct and the motor are both fixed on a bracket, the centrifugal impeller is rotatably arranged in the air duct, and the output end of the motor is in transmission connection with the centrifugal impeller;
inwards run through on the periphery wall of dryer has a plurality of exhaust vents, the both ends of dryer all are fixed with the ring that keeps out the wind, centrifugal impeller's both ends are passed the centre bore of the ring that keeps out the wind of its place side respectively, form the condensation chamber between the ring that keeps out the wind of centrifugal impeller's periphery wall, dryer's internal perisporium and the ring that lies in the dryer both ends, the condensation intracavity is equipped with the spiral pipe that is used for letting in refrigeration liquid, the spiral pipe cover is established outside centrifugal impeller, the water-collecting tray is installed to the condensation intracavity, the water-collecting tray is located the below of spiral pipe to with the storage water tank intercommunication, the storage water tank is located the below of water-collecting tray.
Adopt the cooperation of the centrifugal impeller of axis level arrangement and dryer in this scheme, can realize the air inlet simultaneously in centrifugal impeller's both sides, the air intake is all regarded as to the centre bore of dryer both ends wind-break ring promptly, obtain the air inlet area of twice with this, and simultaneously, adopt 360 degrees all-round air-outs of circumference, can effectively reduce the wind speed in condensation chamber, thereby it is low to present the wind speed when the condensation, the air current is mild, the characteristics that the amount of wind is big, the air current is long-term in passing through in the condensation chamber, the moisture that does benefit to in the air is appeared in the spiral pipe surface condensation, combine the characteristics that the amount of wind is big, and then can obtain higher system water.
Further, the outer diameter of the outer peripheral surface of the centrifugal impeller is less than the axial length of the centrifugal impeller; therefore, the distance between the two air inlets of the centrifugal impeller can be prolonged, airflow can be rectified after entering the centrifugal impeller, the air speed is mild and low, and condensation is enhanced.
Further, the spiral pipe in the condensation chamber is provided with a plurality of spiral pipes which are arranged outwards in sequence along the radial direction of the centrifugal impeller.
Further, still include feed liquor pipe and drain pipe, the import of spiral pipe all communicates with the feed liquor pipe, the export of spiral pipe all communicates with the drain pipe.
Furthermore, the spiral pipes are all fixed on a fixing plate, and the fixing plate is fixedly connected with the air duct or the support.
Furthermore, one end of the water collecting disc is higher than the other end of the water collecting disc, and the lower end of the water collecting disc is communicated with the water storage tank through a pipeline.
Further, the water collecting tray is fixed on the bracket.
Preferably, the centrifugal impeller is a rearward impeller.
Further, the rotating shaft is rotatably mounted on the support, penetrates through the centrifugal impeller and is fixedly connected with the centrifugal impeller, and the output end of the motor is fixedly connected with the rotating shaft.
The invention has the beneficial effects that: the condensation type water making device provided by the invention adopts the matching of the centrifugal impeller and the air duct, the axial line of which is horizontally arranged, so that air can be simultaneously fed into two sides of the centrifugal impeller, namely central holes of wind blocking rings 5 at two ends of the air duct are both used as air inlets, thereby obtaining twice air feeding area, and meanwhile, 360-degree circumferential omnibearing air outlet is adopted, so that the air speed of a condensation cavity can be effectively reduced, thereby the condensation type water making device has the characteristics of low air speed, gentle air flow and large air volume during condensation.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic view of a condensing water production apparatus according to the present invention;
FIG. 2 is a schematic side view of the condensation type water producing apparatus of the present invention showing the combination of the centrifugal impeller, the spiral pipe and the wind barrel.
In the figure: 1. the device comprises a motor, 2, a centrifugal impeller, 3, an air duct, 301, an air outlet, 4, a support, 5, a wind blocking ring, 6, a condensation cavity, 7, a spiral pipe, 8, a water collecting tray, 9, a water storage tank, 10, a liquid inlet pipe, 11, a liquid outlet pipe, 12, a fixing plate, 13, a pipeline, 14 and a rotating shaft.
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 condensing water making device comprises a motor 1, a centrifugal impeller 2 and an air duct 3 with openings at two ends, wherein the axis of the air duct 3 and the axis of the centrifugal impeller 2 are both located in a horizontal plane, the air duct 3 and the motor 1 are both fixed on a support 4, the centrifugal impeller 2 is located in the air duct 3, and the output end of the motor 1 is in transmission connection with the centrifugal impeller 2;
inwards run through on the periphery wall of dryer 3 and have a plurality of exhaust vents 301, the both ends of dryer 3 all are fixed with wind-break ring 5, centrifugal impeller 2's both ends pass the wind-break ring 5's of its place side centre bore respectively, centrifugal impeller 2's periphery wall, dryer 3's internal perisporium and lie in and form condensation chamber 6 between the wind-break ring 5 at dryer 3 both ends, be equipped with the spiral pipe 7 that is used for letting in refrigeration liquid in the condensation chamber 6, 7 covers of spiral pipe are established outside centrifugal impeller 2, install catch tray 8 in the condensation chamber 6, catch tray 8 is located the below of spiral pipe 7 to communicate with storage water tank 9, storage water tank 9 is located catch tray 8's below.
The outer diameter of the peripheral surface of the centrifugal impeller 2 is less than the axial length of the centrifugal impeller 2; thereby can prolong the distance of two air intakes of centrifugal impeller 2 for the air current gets into behind centrifugal impeller 2, can obtain the rectification, and the wind speed becomes mildly, slow, does benefit to the reinforcing of condensation.
The spiral pipe 7 in the condensation chamber 6 is provided with a plurality of spiral pipes 7, and the plurality of spiral pipes 7 are arranged in sequence along the radial direction of the centrifugal impeller 2.
The spiral pipe type liquid level meter is characterized by further comprising a liquid inlet pipe 10 and a liquid outlet pipe 11, wherein inlets of the spiral pipes 7 are communicated with the liquid inlet pipe 10, and outlets of the spiral pipes 7 are communicated with the liquid outlet pipe 11; in the embodiment, the refrigerating liquid sequentially passes through the liquid inlet pipe 10, the spiral pipe 7 and the liquid outlet pipe 11 and flows out of the liquid outlet pipe 11, a circulating pump can be arranged on a circulating pipe communicated between the liquid outlet pipe 11 and the liquid inlet pipe 10, a liquid storage tank for storing the refrigerating liquid can be connected in series on the circulating pipe to circulate the refrigerating liquid, and when the air flow passes through the spiral pipe 7, moisture in the air flow is condensed on the surface of the spiral pipe 7; the refrigerant liquid may be a refrigerant or a liquid medium at about 5-10 degrees below the dew point of the ambient air.
The spiral pipes 7 are fixed on a fixing plate 12, and the fixing plate 12 is fixedly connected with the air duct 3 or the bracket 4; the stability of the installation of the spiral pipe 7 can be improved.
One end of the water collecting tray 8 is higher than the other end of the water collecting tray 8, and the lower end of the water collecting tray 8 is communicated with the water storage tank 9 through a pipeline 13; so that water can automatically flow from the water collecting tray 8 into the water storage tank 9 by gravity.
The water collection tray 8 is fixed on the bracket 4.
Preferably, the centrifugal impeller 2 is a backward impeller.
The rotating shaft 14 is rotatably mounted on the support 4, the rotating shaft 14 penetrates through the centrifugal impeller 2 and is fixedly connected with the centrifugal impeller 2, and the output end of the motor 1 is fixedly connected with the rotating shaft 14.
The working principle of the condensing water making device in the embodiment is as follows:
the motor 1 drives the centrifugal impeller 2 to rotate, wet air is sent into the condensation cavity 6 by the centrifugal impeller 2, the supercooling surface temperature of the spiral pipe 7 is lower than the air dew point temperature under the environment, when the air flow in the condensation cavity 6 flows through the surface of the spiral pipe 7, water vapor in the air flow is condensed and separated out on the surface of an evaporation pipeline, then the air flows out from the air outlet hole 301 of the air cylinder 3, the separated small water drops are continuously combined into large water drops and then slide downwards along the spiral pipe 7, and the water drops along the mat are continuously rolled in the flowing process, so that a continuous water flow track is formed; the water flow slides to the lowest position along the spiral pipe 7 to form larger water drops; the water drops fall to the water collecting tray 8 under the action of gravity, and the water flow in the water collecting tray 8 flows into the water storage tank 9 under the action of gravity;
its cooperation that adopts the centrifugal impeller 2 and dryer 3 that the axis level was arranged, can realize the air inlet simultaneously in centrifugal impeller 2's both sides, the air intake is all regarded as to the centre bore of dryer 3 both ends wind-break ring 5 promptly, obtain the air inlet area of twice with this, and simultaneously, adopt 360 degrees all-round air-outs of circumference, can effectively reduce the wind speed of condensation chamber 6, thereby it is low to present the wind speed when the condensation, the air current is mild, the characteristics that the amount of wind is big, the air current is long in the route time of condensation chamber 6, the moisture that does benefit to in the air is appeared in 7 surperficial condensation of spiral pipe, combine the characteristics that the amount of wind is big, and then can obtain higher system water.
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 (9)

1. The utility model provides a condensing water making device which characterized in that: the fan-shaped fan comprises a motor (1), a centrifugal impeller (2) and a wind tube (3) with openings at two ends, wherein the axis of the wind tube (3) and the axis of the centrifugal impeller (2) are both positioned in a horizontal plane, the wind tube (3) and the motor (1) are both fixed on a support (4), the centrifugal impeller (2) is rotatably installed in the wind tube (3), and the output end of the motor (1) is in transmission connection with the centrifugal impeller (2);
inwards run through on the periphery wall of dryer (3) and have a plurality of exhaust vents (301), the both ends of dryer (3) all are fixed with wind-break ring (5), the both ends of centrifugal impeller (2) pass the centre bore of wind-break ring (5) of its place side respectively, form condensation chamber (6) between the periphery wall of centrifugal impeller (2), the internal perisporium of dryer (3) and wind-break ring (5) that are located dryer (3) both ends, be equipped with spiral pipe (7) that are used for letting in refrigeration liquid in condensation chamber (6), spiral pipe (7) cover is established outside centrifugal impeller (2), install water-collecting tray (8) in condensation chamber (6), water-collecting tray (8) are located the below of spiral pipe (7) to communicate with storage water tank (9), storage water tank (9) are located the below of water-collecting tray (8).
2. A condensation water production device according to claim 1, characterized in that: the outer diameter of the peripheral surface of the centrifugal impeller (2) is less than the axial length of the centrifugal impeller (2).
3. A condensation water production device according to claim 1, characterized in that: the spiral pipes (7) in the condensation cavity (6) are provided with a plurality of spiral pipes (7), and the spiral pipes (7) are sequentially arranged along the radial direction of the centrifugal impeller (2).
4. A condensation water production device according to claim 3, characterized in that: still include feed liquor pipe (10) and drain pipe (11), the import of spiral pipe (7) all communicates with feed liquor pipe (10), the export of spiral pipe (7) all communicates with drain pipe (11).
5. A condensation water production device according to claim 3, characterized in that: the spiral pipes (7) are fixed on a fixing plate (12), and the fixing plate (12) is fixedly connected with the air duct (3) or the support (4).
6. A condensation water production device according to claim 1, characterized in that: one end of the water collecting tray (8) is higher than the other end of the water collecting tray, and the lower end of the water collecting tray (8) is communicated with the water storage tank (9) through a pipeline (13).
7. A condensation water production device according to claim 1, characterized in that: the water collecting tray (8) is fixed on the bracket (4).
8. A condensation water production device according to claim 1, characterized in that: the centrifugal impeller (2) is a backward impeller.
9. A condensation water production device according to claim 1, characterized in that: the rotating shaft (14) is rotatably mounted on the support (4), the rotating shaft (14) penetrates through the centrifugal impeller (2) and is fixedly connected with the centrifugal impeller (2), and the output end of the motor (1) is fixedly connected with the rotating shaft (14).
CN202110429834.4A 2021-04-21 2021-04-21 Condensing type water making device Pending CN113026864A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110429834.4A CN113026864A (en) 2021-04-21 2021-04-21 Condensing type water making device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110429834.4A CN113026864A (en) 2021-04-21 2021-04-21 Condensing type water making device

Publications (1)

Publication Number Publication Date
CN113026864A true CN113026864A (en) 2021-06-25

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Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004169598A (en) * 2002-11-19 2004-06-17 Mitsubishi Heavy Ind Ltd Fog drip recovery system
CN201156534Y (en) * 2007-09-29 2008-11-26 秦彪 Flat shape electronic chip radiator
CN203878656U (en) * 2014-04-22 2014-10-15 深圳市新源兴循环科技有限公司 Water making device through solar energy and air
CN105064457A (en) * 2015-08-20 2015-11-18 林记元 Efficient energy-saving air water preparation device
CN107882112A (en) * 2017-11-29 2018-04-06 武汉理工大学 Solar air water intaking vehicle for field work
CN207865768U (en) * 2018-01-29 2018-09-14 深圳福能达空气与水科技发展有限公司 Improved air water-making machine
CN209798885U (en) * 2019-03-29 2019-12-17 水利部牧区水利科学研究所 Ground cold air water intaking ware
CN210713042U (en) * 2019-08-01 2020-06-09 天津创蓝环保科技有限公司 Novel cylinder condensation body air system water device
CN112127420A (en) * 2020-10-30 2020-12-25 安徽天柱绿色能源科技有限公司 Novel whirlwind water making device
CN212813378U (en) * 2020-05-21 2021-03-30 彭英通 Novel temperature difference air condensed water irrigation device

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004169598A (en) * 2002-11-19 2004-06-17 Mitsubishi Heavy Ind Ltd Fog drip recovery system
CN201156534Y (en) * 2007-09-29 2008-11-26 秦彪 Flat shape electronic chip radiator
CN203878656U (en) * 2014-04-22 2014-10-15 深圳市新源兴循环科技有限公司 Water making device through solar energy and air
CN105064457A (en) * 2015-08-20 2015-11-18 林记元 Efficient energy-saving air water preparation device
CN107882112A (en) * 2017-11-29 2018-04-06 武汉理工大学 Solar air water intaking vehicle for field work
CN207865768U (en) * 2018-01-29 2018-09-14 深圳福能达空气与水科技发展有限公司 Improved air water-making machine
CN209798885U (en) * 2019-03-29 2019-12-17 水利部牧区水利科学研究所 Ground cold air water intaking ware
CN210713042U (en) * 2019-08-01 2020-06-09 天津创蓝环保科技有限公司 Novel cylinder condensation body air system water device
CN212813378U (en) * 2020-05-21 2021-03-30 彭英通 Novel temperature difference air condensed water irrigation device
CN112127420A (en) * 2020-10-30 2020-12-25 安徽天柱绿色能源科技有限公司 Novel whirlwind water making device

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