CN106193182A - A kind of sand ground rain collector with filtering function - Google Patents

Abstract

The invention discloses a kind of sand ground rain collector with filtering function, its device is mainly made up of collecting tank 1, water tank 2, pipe joint 3, four-way connection 4, outlet plug screw 5, connecting hole plug screw 6, S-shaped pipe 7.Collecting tank is positioned at above water tank, does embedded cooperation with bottom water tank, with defecator in the middle part of collecting tank, is connected with joint by water pipe between water tank, forms the water storage system of a network type, and water tank arrangement presents cross, together in embedment sand ground.This device is applicable to sand ground area, collects too much rainwater flood season in rainy season, in case dry season uses.Therefore, the problem that this device can alleviate sand ground area shortage of water resources in dry season；Meanwhile, the network-like layout of water tank, there is local sand fixation；Defecator ensure that the cleaning of water quality to a certain extent.

Description

A sandy rainwater collection device with filtering function

technical field

The invention belongs to the technical field of water conservancy equipment, in particular to the technical field of rainwater collection and utilization, and relates to a sandy land rainwater collection device with a filtering function.

Background technique

Water is the source of life on earth and the basic unit of life. my country's water resources are characterized by a large amount, a low per capita share, and an extremely uneven temporal and spatial distribution of water resources. The overall situation is "more in the south than in the north, more in the east and less in the west". Hunshandake Sandy Land is a famous watery desert in my country. The rainwater is mainly concentrated in July to September, accounting for about 85% of the annual rainfall; the rest of the time is dry and rainless, and water resources are scarce in seasons. If the excess natural water in the rainy season can be stored for use in the dry season, the problem of water shortage in the dry season can be effectively solved and the natural water resources can be fully utilized.

Existing natural water collection devices generally have the following types: (1) Authorized announcement number: CN202755397U, which discloses a utility model patent for a multifunctional rainwater collection device, which lacks a filtration system and fails to ensure clean water quality; (2) ) Authorized announcement number: CN102943503A, which discloses a utility model patent for a desert rain-collecting and water-storage irrigation device. The open design of the device speeds up the evaporation of rainwater and fails to achieve a reasonable application of water resources; (3) Authorized announcement number: CN104712012A discloses a patent for the invention of a water vapor collector, which needs to be placed high in the sky to collect water vapor in transit clouds. The present invention is very different in structure from the above-mentioned water vapor collection patent.

Contents of the invention

The invention discloses a sandy land rainwater collection device with a filtering function, which aims to filter and collect excess rainwater resources in the sandy land during rainy seasons for use in dry seasons, make full use of rainwater resources, and play a role in local sand fixation to a certain extent.

As shown in Figure 1, a sandy rainwater collection device with filtering function is mainly composed of a collection tank, a water tank, a pipe joint, a four-way joint, a water outlet screw plug, a connecting hole screw plug, and an S-shaped pipe. The collection tank is located above the water tank, and is embedded with the lower water tank. There is a practical filter device in the middle of the collection tank. There is a water outlet on each collection tank, which is blocked by the outlet screw plug when not in use; the sides of each water tank are respectively There is a threaded connection hole, which is convenient for connecting water tanks in series. When the water tanks are not connected in series, use the connection hole screw plug to block them; when connecting the water tanks in series, connect the water tanks through pipe joints, cross joints and water pipes to form a network of rain collection device. An S-shaped pipe is connected to the upper water level water outlet on the side of each water tank.

The water tank is made of aluminum alloy material, which reduces the overall weight of the collector device by utilizing the characteristics of low density and corrosion resistance of the aluminum alloy material, and can also effectively prevent corrosion.

Significant beneficial effect of the present invention is reflected in:

The embedded collection tank provided by the present invention is convenient for cleaning inside the water tank, and the collection tank also has the function of a cover, and its beneficial effect is to prevent water from evaporating; there is a funnel structure in the middle of the collection tank, forming a practical The beneficial effect of the filter device is to ensure the cleanness of the water quality; the outlet of the limited water level is used to solve the problem that the water freezes and expands the water tank in winter; there is an S-shaped pipe connected to the outlet of the limited water level, and the beneficial effect is to reduce the entry of sand and gravel Inside the water tank; the cross-shaped water tank arrangement increases the adhesion between the sand and stones between the water tanks, increases the movement resistance of the wind and sand flow, thereby reducing the movement of sand and dust on the surface, and plays the role of local sand fixation.

The invention has simple structure and convenient operation, can effectively collect rainwater resources in sandy land, and at the same time play the role of local sand fixation.

Description of drawings

Fig. 1 is a schematic diagram of a three-dimensional structure of a sandy land rainwater collection system with a filtering function.

Fig. 2 is a schematic diagram of a half-section structure of a collection tank of a sandy land rainwater collection device with a filtering function.

Fig. 3 is a three-dimensional structural schematic diagram of a four-way joint in a sandy land rainwater collection device with a filtering function.

Fig. 4 is a schematic diagram of the three-dimensional structure of a screw plug in a sandy land rainwater collection device with filtering function.

Fig. 5 is a schematic diagram of the three-dimensional structure of an S-shaped tube in a sandy land rainwater collection device with a filtering function.

Fig. 6 is a schematic layout diagram of a sandy land rainwater collection device with filtering function.

detailed description:

Connection and working process of a new sandy rainwater collection device with filtering function:

As shown in Figures 1 to 6, a sandy rainwater collection device with filtering function is mainly composed of a collection tank 1, a water tank 2, a pipe joint 3, a four-way joint 4, a water outlet screw plug 5, and a connecting hole screw plug 6. Composed of S-shaped tube 7. The collection tank 1 is located above the water tank 2, and is embedded with the lower water tank 2. There is a funnel-shaped structure in the middle of the collection tank 1. The funnel is covered with pebbles ① and gravel ② from top to bottom, forming a practical filtering device. There is a water outlet above the groove, and it is blocked by the water outlet screw plug 5 when not in use; each water tank has a connecting hole with a thread on the side around it, which is convenient for connecting the water tanks in series. When the water tanks are not connected in series, block them with the connecting hole screw plug 6; When the water tanks are connected in series, the water tanks 2 are connected through the pipe joint 3, the four-way joint 4 and the water pipe to form a network-type rainwater collection device; an S-shaped pipe 7 is connected to the upper water level outlet of each water tank side.

During the rainy season in the sandy land, the rainwater collected by the collection tanks scattered under the sandy land enters the water tank through the funnel structure for storage. If the collected rainwater is too much, the excess rainwater will flow out from the water limit water outlet.

During the water shortage period in the sandy land, the water is pumped out through the water outlet on the collection tank to provide water for irrigation and livestock in the dry season, so as to alleviate the problem of water use.

The sandy land rainwater collecting device with filtering function of the present invention not only achieves filtering and storing water, but also plays the role of local sand fixing, kills two birds with one stone, and has high practicability.

Claims (4)

1. A sandy land rainwater collection device with filtering function is characterized in that: the device is mainly composed of collection tank, water tank, pipe joint, four-way joint, water outlet screw plug, connecting hole screw plug, S-shaped pipe. The collection tank is located above the water tank, and is embedded with the lower water tank. There is a practical filter device in the middle of the collection tank. There is a water outlet on each collection tank, which is blocked by the outlet screw plug when not in use; the sides of each water tank are respectively There is a threaded connection hole, which is convenient for connecting water tanks in series. When the water tanks are not connected in series, use the connection hole screw plug to block them; when connecting the water tanks in series, connect the water tanks through pipe joints, cross joints and water pipes to form a network of rain collection device. 2. A sandy land rainwater collection device with filtering function according to claim 1, characterized in that the water tanks are arranged in a cross shape on the horizontal plane. 3. A sandy land rainwater collection device with filtering function according to claim 1, characterized in that there is a funnel-shaped structure in the middle of the collection tank, so as to form a practical filtering device. 4. A sandy land rainwater collection device with filtering function according to claim 1, characterized in that an S-shaped pipe is connected to the water outlet of the upper water limit on the side of each water tank.