CN220450974U

CN220450974U - Rainwater collecting device

Info

Publication number: CN220450974U
Application number: CN202321983519.7U
Authority: CN
Inventors: 李�浩; 闫友珍; 邓明民
Original assignee: Hubei Jihao Construction Engineering Co ltd
Current assignee: Hubei Jihao Construction Engineering Co ltd
Priority date: 2023-07-26
Filing date: 2023-07-26
Publication date: 2024-02-06
Anticipated expiration: 2033-07-26

Abstract

The utility model belongs to the field of building energy conservation, and discloses a rainwater collecting device, which comprises a box body device for containing split rainwater, and further comprises a split device which is arranged in the middle of the upper surface of the box body device and used for filtering split and diversion flushing, wherein a heating device for solar heating is arranged in front of the box body device, and a condensing device for collecting and condensing steam is arranged in the box body device; the flow dividing device comprises a collecting hopper, a first filter screen is arranged in the middle of the collecting hopper, a connecting pipe is arranged below the collecting hopper, a guide plate is arranged at the inner top of the connecting pipe, and a second filter screen is arranged below the guide plate. According to the rainwater collecting device, different water demands are met through the arrangement of filtering, diversion and collection; by the arrangement of heating and condensing, the supply of drinking water is realized, and different water demands are further satisfied; through the setting of water conservancy diversion scour, realized the function of automatic clearance.

Description

Rainwater collecting device

Technical Field

The utility model belongs to the field of building energy conservation, and particularly relates to a rainwater collecting device.

Background

The energy-saving reconstruction of the building mainly saves energy sources as much as possible on the premise of ensuring normal use of the building, water resources are always energy sources required to be saved in China or even all over the world, along with the rapid development of society, the demand of people for the water resources is increased day by day, and especially in the existing building, all water required by people for life is tap water, such as flushing a toilet, washing the floor, large greening and the like, serious waste is caused to the water resources, and meanwhile, certain economic burden is brought to users and units. The water saving resource is an important resource to be considered in the energy saving reconstruction process of the building at present, but in the actual situation, the recycling condition of the rainwater is not optimistic, and in the general building, the rainwater is not recycled and is directly discharged into a sewer, so that the waste of the water resource is directly caused, and meanwhile, the water accumulation in urban roads and communities can possibly cause the blockage of the normal life of people.

The chinese patent with the publication number CN219196147U is granted in contrast to disclose a rainwater collecting device, comprising: a collection box; the rain collecting assembly is fixedly connected to the upper surface of the collecting box and comprises a rain inlet hopper which is communicated with the collecting box; the cleaning assembly is fixedly connected to the upper surface of the collecting box and comprises four electric telescopic rods, the four electric telescopic rods are fixedly connected to corners of the upper surface of the collecting box respectively, the four electric telescopic rods are fixedly connected with rotating bases on the upper end faces of the electric telescopic rods, the connecting bases are fixedly connected to the outer surfaces of the rotating bases in a rotating mode, a mounting frame is fixedly connected between the upper surfaces of the connecting bases, and a coarse filter screen is arranged inside the mounting frame.

The above-mentioned patent adopts the setting that the single channel was filtered and is collected, can not satisfy different water demands. A new device is thus designed.

Disclosure of Invention

The present utility model is directed to a rainwater collecting apparatus, which solves the above-mentioned problems of the related art.

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

the rainwater collecting device comprises a box body device for containing split rainwater, and further comprises a split device which is arranged in the middle of the upper surface of the box body device and used for filtering split and diversion flushing, wherein a heating device for solar heating is arranged in front of the box body device, and a condensing device for collecting and condensing steam is arranged in the box body device;

the flow dividing device comprises a collecting hopper, a first filter screen is arranged in the middle of the collecting hopper, a connecting pipe is arranged below the collecting hopper, a guide plate is arranged at the inner top of the connecting pipe, a second filter screen is arranged below the guide plate, a flow dividing pipe is arranged below the second filter screen, the guide plate is inclined downwards and faces the flow dividing pipe, and the second filter screen is inclined downwards and has the opposite direction to the guide plate;

the heating device comprises a base, a plurality of solar pipes are uniformly arranged on the base, and a water inlet pipe is arranged at the bottom of each solar pipe;

the condensing device comprises an air inlet pipe, a valve is arranged at one end of the air inlet pipe, and a condensing pipe is arranged at one end, far away from the valve, of the air inlet pipe.

Further: the box body device comprises a living water tank, a first water outlet pipe is arranged on one side of the living water tank, a greening water tank is arranged on one side, away from the first water outlet pipe, of the living water tank, a second water outlet pipe is arranged on one side of the greening water tank, a drinking water tank is arranged below the greening water tank, and a third water outlet pipe is arranged on one side of the drinking water tank.

Further: the first filter screen is a cuboid net cover.

Further: the solar energy pipe is provided with five, the inlet tube adopts glass material, the inlet tube with solar energy pipe integrated into one piece.

Further: the condenser tube is spiral in shape and made of copper.

Further: the first water outlet pipe is connected with the domestic water tank in a welding way.

Compared with the prior art, the utility model has the beneficial effects that:

1. the arrangement of filtering, shunting and collecting meets different water use requirements;

2. by the arrangement of heating and condensing, the supply of drinking water is realized, and different water demands are further satisfied;

3. through the setting of water conservancy diversion scour, realized the function of automatic clearance.

Drawings

FIG. 1 is a schematic view of a rainwater collecting apparatus according to the present utility model;

FIG. 2 is a front cross-sectional view of a housing assembly of a stormwater collection device in accordance with the utility model;

FIG. 3 is an isometric view of a diverter of a stormwater collection device in accordance with the utility model;

FIG. 4 is an isometric view of a heating device of a stormwater collection device in accordance with the utility model;

fig. 5 is a front view of a condensing unit of a rainwater collecting apparatus according to the present utility model.

In the reference numerals: 1. a case device; 101. a living water tank; 102. a first water outlet pipe; 103. greening water tank; 104. a second water outlet pipe; 105. a drinking water tank; 106. a third water outlet pipe; 2. a shunt device; 201. a collection bucket; 202. a first filter screen; 203. a connecting pipe; 204. a deflector; 205. a second filter screen; 206. a shunt; 3. a heating device; 301. a base; 302. a solar tube; 303. a water inlet pipe; 4. a condensing device; 401. an air inlet pipe; 402. a valve; 403. and a condensing tube.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, a rainwater collecting device includes a box device 1 for containing split rainwater, a split device 2 installed in the middle of the box device 1 for filtering split and diversion flushing, a heating device 3 for solar heating installed in front of the box device 1, and a condensing device 4 for collecting and condensing steam in the box device 1.

In this embodiment: the box body device 1 comprises a living water tank 101, a first water outlet pipe 102 is arranged on one side of the living water tank 101, a greening water tank 103 is arranged on one side, far away from the first water outlet pipe 102, of the living water tank 101, a second water outlet pipe 104 is arranged on one side of the greening water tank 103, a drinking water tank 105 is arranged below the greening water tank 103, a third water outlet pipe 106 is arranged on one side of the drinking water tank 105, the first water outlet pipe 102 is welded with the living water tank 101, the greening water tank 103 and the drinking water tank 105 are used for containing rainwater with different treatments, and the first water outlet pipe 102, the second water outlet pipe 104 and the third water outlet pipe 106 are used for taking the rainwater with different treatments;

in this embodiment: the diversion device 2 comprises a collection hopper 201, a first filter screen 202 is arranged in the middle of the collection hopper 201, a connecting pipe 203 is arranged below the collection hopper 201, a guide plate 204 is arranged at the inner top of the connecting pipe 203, a second filter screen 205 is arranged below the guide plate 204, a diversion pipe 206 is arranged below the second filter screen 205, the guide plate 204 is inclined downwards and faces the diversion pipe 206, the second filter screen 205 is inclined downwards and is opposite to the guide plate 204, the first filter screen 202 is a cuboid mesh enclosure, rainwater is collected by the collection hopper 201 and flows into the connecting pipe 203 through the primary filtration of the first filter screen 202, the guide plate 204 enables rainwater to flow onto the second filter screen 205 from one side in the connecting pipe 203, part of rainwater flows into the domestic water tank 101 through the diversion pipe 206 through the filtration of the second filter screen 205, and the other part of rainwater washes the surface of the second filter screen 205 and flows into the greening water tank 103 together with sundries on the surface of the second filter screen 205;

in this embodiment: the heating device 3 comprises a base 301, five solar pipes 302 are uniformly arranged on the base 301, a water inlet pipe 303 is arranged at the bottom of the solar pipes 302, the water inlet pipe 303 is made of glass, the water inlet pipe 303 and the solar pipes 302 are integrally formed, rainwater in the living water tank 101 enters the solar pipes 302 supported by the base 301 through the water inlet pipe 303, and when the weather is clear, the solar pipes 302 heat water in the living water tank 101;

in this embodiment: the condensing device 4 comprises an air inlet pipe 401, a valve 402 is arranged at one end of the air inlet pipe 401, a condensing pipe 403 is arranged at one end, far away from the valve 402, of the air inlet pipe 401, the condensing pipe 403 is spiral, copper is adopted, the valve 402 is opened, water vapor generated by heating flows into the condensing pipe 403 through the air inlet pipe 401, and after being cooled by rainwater in the greening water tank 103, the water vapor flows into the drinking water tank 105.

Working principle: after being collected by the collecting hopper 201, the rainwater flows into the connecting pipe 203 through the primary filtration of the first filter screen 202, the guide plate 204 enables the rainwater to flow onto the second filter screen 205 from one side in the connecting pipe 203, one part of the rainwater flows into the living water tank 101 through the shunt pipe 206 through the filtration of the second filter screen 205, and the other part of the rainwater washes the surface of the second filter screen 205 and flows into the greening water tank 103 together with sundries on the surface of the second filter screen 205; the rainwater in the living water tank 101 enters the solar tube 302 supported by the base 301 through the water inlet tube 303, when the weather is clear, the solar tube 302 heats the water in the living water tank 101, the valve 402 is opened, the heated water vapor flows into the condensation tube 403 through the air inlet tube 401, and the rainwater in the greening water tank 103 flows into the drinking water tank 105 after being cooled; the first outlet pipe 102, the second outlet pipe 104 and the third outlet pipe 106 are used for taking rainwater of different treatments.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a rainwater collection device, includes box device (1) that are used for holding the rainwater after reposition of redundant personnel, its characterized in that: the solar water heater is characterized by further comprising a diversion device (2) which is arranged in the middle of the upper surface of the box body device (1) and used for filtering diversion and diversion flushing, a heating device (3) which is used for solar heating is arranged in front of the box body device (1), and a condensing device (4) which is used for collecting and condensing water vapor is arranged in the box body device (1);

the flow dividing device (2) comprises a collecting hopper (201), a first filter screen (202) is arranged in the middle of the collecting hopper (201), a connecting pipe (203) is arranged below the collecting hopper (201), a guide plate (204) is arranged at the inner top of the connecting pipe (203), a second filter screen (205) is arranged below the guide plate (204), a flow dividing pipe (206) is arranged below the second filter screen (205), the guide plate (204) is inclined downwards and faces the flow dividing pipe (206), and the second filter screen (205) is inclined downwards and has the opposite direction to the guide plate (204);

the heating device (3) comprises a base (301), wherein a plurality of solar pipes (302) are uniformly arranged on the base (301), and a water inlet pipe (303) is arranged at the bottom of each solar pipe (302);

the condensing device (4) comprises an air inlet pipe (401), a valve (402) is arranged at one end of the air inlet pipe (401), and a condensing pipe (403) is arranged at one end, far away from the valve (402), of the air inlet pipe (401).

2. A stormwater collection device as claimed in claim 1, wherein: the box body device (1) comprises a living water tank (101), a first water outlet pipe (102) is arranged on one side of the living water tank (101), a greening water tank (103) is arranged on one side, away from the first water outlet pipe (102), of the living water tank (101), a second water outlet pipe (104) is arranged on one side of the greening water tank (103), a drinking water tank (105) is arranged below the greening water tank (103), and a third water outlet pipe (106) is arranged on one side of the drinking water tank (105).

3. A stormwater collection device as claimed in claim 1, wherein: the first filter screen (202) is a cuboid mesh enclosure.

4. A stormwater collection device as claimed in claim 1, wherein: the solar energy pipe (302) is provided with five, inlet tube (303) adopt the glass material, inlet tube (303) with solar energy pipe (302) integrated into one piece.

5. A stormwater collection device as claimed in claim 1, wherein: the condenser tube (403) is spiral in shape and is made of copper.

6. A stormwater collection device as claimed in claim 2, wherein: the first water outlet pipe (102) is welded with the living water tank (101).