CN206121273U - Rainwater riser separator - Google Patents

Abstract

The utility model discloses a rainwater standpipe separator, which comprises a water inlet, a water outlet, a sewage outlet, a flow retainer, a filter separation net, a water retainer, a separation net bracket and a separator main body; Connected to the upper end of the separator main body, the water outlet is horizontally connected to the lower end of the separator main body, and the water inlet and water outlet are respectively located on both sides of the separator main body, and the opening directions of the water inlet and water outlet are both away from the separator main body The lower end of the separator main body is connected with a sewage outlet; the inside of the separator main body is connected with a water retainer, the lower end of the water retainer is connected to the bottom of the separator main body, the upper end of the water retainer is connected with a separation net support, and the separation net support is connected with a filter Separation net. The rainwater standpipe separator has simple structure, reasonable design and high working efficiency; beautiful appearance and long service life; small space occupation and convenient construction; zero energy consumption, more green and environmental protection; automatic sewage discharge can be completed, and maintenance cost is low.

Description

A rainwater riser separator

technical field

The utility model relates to a separator, in particular to a rainwater riser separator.

Background technique

Human beings cannot survive without water, but the water resources on the earth will only become less and less, so how to effectively use limited water resources and reuse water resources is one of the current hot topics. If the rainwater on the roof is collected, filtered and reused, it will not only avoid the leakage caused by the water on the roof, but also make more effective use of water resources, especially for islands, deserts and other areas where fresh water resources are scarce. . Rainwater collection devices have appeared on the market to collect rainwater, which greatly reduces the waste of resources. However, the traditional rainwater collection device cannot automatically discharge sewage, and the cost is high; and it consumes a lot of energy and has poor environmental protection; it also has the disadvantages of short service life and poor aesthetics.

Contents of the invention

The purpose of this utility model is to provide a rainwater standpipe separator to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the utility model provides the following technical solutions:

A rainwater standpipe separator, comprising a water inlet, a water outlet, a sewage outlet, a flow retainer, a filter separation net, a water retainer, a separation net support and a separator main body; the water inlet is horizontally connected to the separator main body The upper end of the upper end, the water outlet is horizontally connected to the lower end of the separator main body, and the water inlet and the water outlet are respectively located on both sides of the separator main body, and the opening directions of the water inlet and the water outlet are both away from the direction of the separator main body; the separator The lower end of the main body is connected with a sewage outlet; the water inlet is provided with a water inlet flange, the water outlet is provided with a water outlet flange, and the sewage outlet is provided with a sewage outlet flange; the main body of the separator is connected with a water retainer, and the lower end of the water retainer Connected to the bottom of the main body of the separator, the upper end of the water retainer is connected to a separation net support, the separation net support is connected to a filter separation net, and two flow-applying water retainers are arranged above the filter separation net; the water outlet is connected to the collection pipe.

As a further solution of the present utility model: the shape of the separator main body is cylindrical.

As a further solution of the utility model: the axes of the water inlet and the water outlet are both perpendicular to the axis of the main body of the separator.

As a further solution of the present invention: the outer wall on the side of the water inlet is tangent to the outer wall of the separator main body, and the outer wall on the side of the water outlet is tangent to the outer wall of the separator main body.

As a further solution of the utility model: the outer diameter of the separator main body is 450 mm, and the nominal diameters of the water inlet flange, water outlet flange and sewage outlet flange are 150 mm.

As a further solution of the utility model: the main body of the separator, the water inlet, the water outlet and the sewage outlet are all made of 304 stainless steel.

Compared with the prior art, the beneficial effects of the utility model are:

The rainwater standpipe separator has a simple structure and reasonable design, can complete small-scale rainfall collection, and has high working efficiency; it has a beautiful appearance and long service life; it occupies a small space and is convenient for construction; it adopts gravity swirl filtration, zero energy consumption, and is more environmentally friendly; Automatic sewage discharge can be completed, and the maintenance cost is low; in addition, the rainwater standpipe separator also has the advantages of convenient installation and simple use method.

Description of drawings

Figure 1 is a schematic diagram of the overall structure of a rainwater riser separator.

Figure 2 is a front view of the rainwater riser separator.

Figure 3 is a top view of the rainwater riser separator.

Among them: 1-water inlet; 2-water outlet; 3-sewage outlet; 4-flow stopper; 5-filter separation net; 6-water stopper; 7-separation net support; 8-separator body.

detailed description

The technical solution of this patent will be further described in detail below in conjunction with specific embodiments.

Please refer to Figure 1-3, a rainwater riser separator, including a water inlet 1, a water outlet 2, a sewage outlet 3, a flow retainer 4, a filter separation net 5, a water retainer 6, a separation net support 7 and Separator main body 8; the water inlet 1 is horizontally connected to the upper end of the separator main body 8, the water outlet 2 is horizontally connected to the lower end of the separator main body 8, and the water inlet 1 and the water outlet 2 are respectively located on both sides of the separator main body 8 , the opening directions of the water inlet 1 and the water outlet 2 are both away from the direction of the separator main body 8; the lower end of the separator main body 8 is connected with a sewage outlet 3; the water inlet 1 is provided with a water inlet flange, and the water outlet 2 is provided with There is a water outlet flange, and the sewage outlet 3 is provided with a sewage outlet flange; the separator main body 8 is connected with a water retainer 6, the lower end of the water retainer 6 is connected to the bottom of the separator main body 8, and the upper end of the water retainer 6 is connected with a separator The net support 7 and the separation net support 7 are connected with a filter separation net 5, and two flow-applying water stoppers 4 are arranged above the filtration separation net 5; the water outlet 2 is connected to a collection pipe. As a preference, the shape of the separator main body 8 is cylindrical; as a preference, the axis line of the water inlet 1 and the water outlet 2 is perpendicular to the axis line of the separator body 8; as a preference, the water inlet The outer wall on one side is tangent to the outer wall of the separator main body 8, and the outer wall on one side of the water outlet is tangent to the outer wall of the separator main body 8; preferably, the outer diameter of the separator main body 8 is 450mm, and the water inlet flange, The nominal diameter of the water outlet flange and the sewage outlet flange is 150mm; as a preference, the separator main body 8, the water inlet 1, the water outlet 2 and the sewage outlet 3 are all made of 304 stainless steel.

The working principle of the utility model is: the initial runoff rainwater is directly discharged through the sewage outlet 3; after the rainfall increases, the rainwater passes through the diversion surface so that the rainwater changes the flow direction, flows to the filter separation net 5, and is filtered by the filter separation net 5 , and flow to the collection pipe to complete the process of rainwater abandonment, filtration and collection.

The rainwater standpipe separator has a simple structure and reasonable design, and can complete small-scale rainfall collection with high work efficiency; it is made of stainless steel, which not only has a beautiful appearance, but also increases the service life; it occupies a small space and is convenient for construction; it adopts gravity swirl filtration, zero It consumes energy and is more environmentally friendly; it can complete automatic sewage discharge and has low maintenance costs; in addition, the rainwater standpipe separator also has the advantages of convenient installation and simple use.

The preferred implementation of this patent has been described in detail above, but this patent is not limited to the above-mentioned implementation. Within the scope of knowledge possessed by those of ordinary skill in the art, various modifications can be made without departing from the purpose of this patent. kind of change.

Claims (6)

1. A rainwater standpipe separator, characterized in that it includes a water inlet (1), a water outlet (2), a sewage outlet (3), a flow stopper (4), a filter separation net (5), a block Water tank (6), separation net bracket (7) and separator main body (8); the water inlet (1) is horizontally connected to the upper end of the separator main body (8), and the water outlet (2) is horizontally connected to the separator main body (8), and the water inlet (1) and the water outlet (2) are respectively located on both sides of the separator body (8), and the opening directions of the water inlet (1) and the water outlet (2) are far away from the separator body The direction of (8); the lower end of the separator main body (8) is connected with a sewage outlet (3); the water inlet (1) is provided with a water inlet flange, and the water outlet (2) is provided with a water outlet flange, and the sewage discharge There is a sewage outlet flange on the port (3); the separator main body (8) is connected with a water retainer (6), the lower end of the water retainer (6) is connected to the bottom of the separator main body (8), and the water retainer (6) ) is connected to the upper end of the separation net support (7), the separation net support (7) is connected to the filter separation net (5), and above the filter separation net (5) are arranged two flow-applying water retainers (4); The water port (2) is connected to the collection pipe. 2. The rainwater standpipe separator according to claim 1, characterized in that, the shape of the separator main body (8) is cylindrical. 3. The rainwater standpipe separator according to claim 1, characterized in that, the axis lines of the water inlet (1) and the water outlet (2) are both perpendicular to the axis line of the separator main body (8). 4. The rainwater standpipe separator according to claim 1, characterized in that, the outer wall on the side of the water inlet (1) is tangent to the outer wall of the separator main body (8), and the outer wall on the side of the water outlet (2) is tangent to the outer wall of the separator body (8). The outer wall of the separator body (8) is tangential. 5. The rainwater riser separator according to claim 1, characterized in that, the outer diameter of the separator main body (8) is 450mm, and the nominal diameters of the water inlet flange, water outlet flange and sewage outlet flange are 150mm. 6. The rainwater riser separator according to claim 1, characterized in that, the separator body (8), water inlet (1), water outlet (2) and sewage outlet (3) are all made of 304 stainless steel production.