Karst rocky desert area rain and dew collecting and utilizing apparatus

A karst and regional technology, applied in the field of rain and dew storage and utilization devices, can solve the problems of high content of impurity pollutants, lack of filtration, purification, and difficulty in ensuring water safety and hygiene, so as to ensure water hygiene and safety, easy to move or transport, Good rainwater harvesting effect

Inactive Publication Date: 2016-04-20
GUIZHOU NORMAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The main function of the previous collection devices is to collect rainwater, and in the process of collecting rainwater, due to the lack of necessary filtration and purification processes, the content of impurities and other pollutants in the obtained rainwater is high, and it is difficult to guarantee the safety and sanitation of water
At the same time, the collection process is obviously limited by factors such as climate and time. The collection process of natural water is limited to the effective rainfall process, and the simple rainwater collection method does not give full play to the effective performance of the device.

Method used

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  • Karst rocky desert area rain and dew collecting and utilizing apparatus
  • Karst rocky desert area rain and dew collecting and utilizing apparatus

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Embodiment 1: as Figure 1~Figure 2 As shown, a device for collecting and utilizing rain and dew in a karst rocky desertification area includes a water collecting bucket 1, a water storage tank 2 and a clean water tank 3. The water collecting bucket 1 is an inverted arc-shaped umbrella surface structure made of a color-coated steel plate. The bottom water outlet is detachably connected to the water storage tank 2, and the water storage tank 2 is provided with a connecting pipe 4 near the bottom side, and is detachably connected to the water inlet chamber 17 of the clean water tank 3, and the bottom of the clean water tank 3 is provided with a water outlet pipe 5 , the position of the outlet pipe 5 is higher than that of the water collecting bucket 1, which is a detachable structure, including a vertically connected multi-layer ring plate part 6, the bottom side of the ring plate part 6 is provided with a ring-shaped positioning part 7, and the ring-shaped positioning par...

Embodiment 2

[0025] Embodiment 2: The area inside the water collecting bucket is 0.75m 2 Under normal circumstances, 8.5L-10L of dew water can be collected during the time period from 2:00 to 9:00 in the morning.

Embodiment 3

[0026] Embodiment 3: The area inside the water collecting bucket is 1.5m 2 Under normal circumstances, 16L-19L of dew water can be collected during the time period from 2:00 am to 9:00 am.

[0027] Embodiment 3: The area inside the water collecting bucket is 2.5m 2 Under normal circumstances, it can produce 26L-32L of dew water collection during the time period from 2:00 to 9:00 in the morning.

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Abstract

The invention discloses a karst rocky desert area rain and dew collecting and utilizing apparatus, comprising a water collection hopper, a water storage tank and a water purifying tank. The water collection hopper is in an inverted arc umbrella cover structure made of colored coated steel sheet material, a bottom water outlet is connected to the water storage tank, the water storage tank is provided with a communicating pipe close to the bottom lateral side, the communicating pipe is connected to a water incoming cavity of the water purifying tank, and the bottom of the water purifying tank is provided with a water outgoing pipe. The water collection hopper is made of a cold material, colored coated steel sheets, and the inner side of the water collection hopper easily forms a water collection surface, enabling collection for both rain and dew and improving collection and storage capacity; the purifying process of the water purifying tank enables an improvement in the quality of stored water and a guarantee on health and safety of water in use; the structure of the colored coated steel sheet material suitable for karst areas with complex environmental conditions is more helpful for collecting dew, giving a great increase in the collection rate of dew.

Description

technical field [0001] The invention relates to a device for collecting and utilizing rain and dew in a karst rocky desertification area, which belongs to a device for storing and utilizing rain and dew. Background technique [0002] The main function of the previous collection devices is to collect rainwater, and in the process of collecting rainwater, due to the lack of necessary filtration and purification processes, the content of impurities and other pollutants in the obtained rainwater is high, and it is difficult to guarantee the safety and sanitation of water. At the same time, the collection process is obviously limited by factors such as climate and time. The collection process of natural water is limited to the effective rainfall process, and the simple rainwater collection method does not give full play to the effective performance of the device. In karst areas, droughts occur frequently and engineering water shortages are serious. Due to special geographical con...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E03B3/28E03B3/02
CPCY02A20/108E03B3/28E03B3/02
Inventor 熊康宁覃换勋高渐飞罗鼎胡晚枚
Owner GUIZHOU NORMAL UNIVERSITY
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