CN209723178U - House rain water recyclable device - Google Patents

Abstract

The utility model relates to a kind of house rain water recyclable devices, it includes the siphonic drainage system being set on roofing and the downcomer being connected with siphonic drainage system, the downcomer is connected with reservoir, the other side of the reservoir is connected with outlet pipe, the outlet pipe connects security personnel's formula filter, security personnel's formula filter connects wastewater disinfection equipment, the other end of the wastewater disinfection equipment is connected with return pipe, the return pipe is extend into inside house, back water pump is connected on the return pipe, rain pretreatment unit is connected between the reservoir and downcomer.The utility model has the effect of that rainwater can be collected filtering and recycles.

Description

House rain water recyclable device

Technical field

The utility model relates to the technical fields of rainwater-collecting, more particularly, to a kind of house rain water recyclable device.

Background technique

Water, Source of life are a kind of extremely valuable resources.The water resource in China is not enriched, and there is 2/3 city in the whole nation Water shortage.And with the quickening of urbanization process, landscape water, road in city rinse, the water consumption of greening and carwash etc. is fast Speed increases so that originally nervous water resource seems more lacks.Simultaneously because the propulsion of urbanization is so that more bottom surfaces are various Building, road covering, so that rainwater can not be seeped into underground down, aggravate the pressure of sewerage system.In recent years, it usually listens Report to urban waterlogging is also just not at all surprising.The method to be solved the above problems is to dropping to being carried out with water for city It collects and recycles.Urban landscape water is supplied to after rainwater-collecting is handled in this way, road is rinsed, afforested, is flushed the toilet and is washed in one's power Vehicle etc. use, on the one hand alleviate water resource pressure, on the other hand can also be stored by rainwater-collecting module rainwater from And mitigate the pressure of sewerage system, reduce the generation of urban waterlogging.

In the prior art, the patent document that the application bulletin that can refer to is CN108060701A, it discloses a kind of houses Rainwater utilization system, including flat-top house, which is surrounded by ponding, which makes the top in flat-top house Form a reservoir, be equipped with apopore in the lower part of ponding, the height of ponding be between 20cn-25cn it is best, it is described to block Outlet pipe is connected on the apopore on dam, the lower end of outlet pipe protrudes into the inside in house from the side wall in flat-top house.

Lay equal stress on although prior art among the above has the following deficiencies: that the documents can be collected rainwater It is multiple to utilize, but since many pollutants can be infected with before landing, if directly used, many danger can be caused to human body Evil, especially initial stage of rainfall, there are many dirt being infected in rainwater, people very that realize and utilize, so how to the rainwater of collection It carries out again using being a problem to be solved.

Utility model content

The house rain water that filtering can be collected to rainwater the purpose of the utility model is to provide one kind and recycled Recyclable device.

The above-mentioned purpose of utility model of the utility model has the technical scheme that

A kind of house rain water recyclable device, including the siphonic drainage system and and siphonic drainage system being set on roofing Connected downcomer, the downcomer are connected with reservoir, and the other side of the reservoir is connected with outlet pipe, the outlet pipe Security personnel's formula filter is connected, security personnel's formula filter connects wastewater disinfection equipment, and the other end of the wastewater disinfection equipment connects Be connected to return pipe, the return pipe is extend into inside house, be connected with back water pump on the return pipe, the reservoir be lauched Rain pretreatment unit is connected between pipe.

By using above-mentioned technical proposal, when rainy, rainwater is entered in downcomer by siphonic drainage system, under Rainwater in water pipe is entered among rainwater pretreatment unit by gravity, and pretreatment unit first carries out preliminary mistake to rainwater Large particulate matter in rainwater is removed, then enters in reservoir and received by filter, can be by reservoir by back water pump In water extracted out, then by return pipe sequentially enter security personnel formula filter and wastewater disinfection equipment in carry out refined filtration and Disinfection, the rainwater after handling, which passes through return pipe again and enters in user, to be reused, to reduce the waste of water resource.

The utility model is further arranged to: the rainwater pretreatment unit includes Rose Box, is set on Rose Box side wall Supporting table and the filter screen in supporting table, the downcomer be connected with the top of Rose Box.

By using above-mentioned technical proposal, primary filtration is carried out to rainwater by filter screen, when filter screen uses one section Between after, filter screen can be taken out and clean, it is more convenient.

The utility model is further arranged to: the downcomer is also connected with connecting tube, and the other end of the connecting tube connects It is connected to filter residue case, residue filtering mechanism is equipped in the filter residue case, the residue filtering mechanism includes the driving electricity for being fixedly arranged on filter residue upper box part Machine, the drive roll that is connected with driving motor, the driven voller for being fixedly arranged on filter residue bottom portion, the conveyer belt on drive roll and driven voller With the multiple fishing slag plates being set on conveyer belt, the fishing slag plate is arc-shaped, and the connecting tube is equipped with when preventing water excessive Water blocking mechanism, the downcomer is equipped with the water body that is stopped when water is too small to water close to the side of Rose Box.

By using above-mentioned technical proposal, since impurity when rainwater is within a period of time for starting to fall in rainwater is very More, rainwater at this moment is entered in filter residue case by water blocking mechanism, and then driving motor works, and drives drive roll rotation transmission Band is rotated, and filter opening is offered on each fishing slag plate, and fishing slag plate picks up the sundries in Rose Box, the sundries after picking up Slag plate overturning will be fished out by the transmission of conveyer belt, sundries is held by gravity fall and by corresponding reception device, this Sample enters back into reservoir after can removing the most sundries of rainwater, ensure that the cleanliness of rainwater, under rainwater After a period of time, rainwater is entered in Rose Box by water body and is filtered, to ensure that the treatment effeciency of rainwater.

The utility model is further arranged to: the connecting tube is in semicircular, and the water blocking mechanism includes and connecting tube phase Even connector sleeve, the first spring in connector sleeve and be connected with the first spring and slide be connected in connector sleeve first block up Head, the both ends of the connector sleeve respectively with the both ends of connecting tube and the first plug is located at connecting tube close to the side of downcomer, First plug is in long strip, and when the first plug is moved in connecting tube, the first plug can block connecting tube.

By using above-mentioned technical proposal, when amount of rainfall is less, rainwater is entered in connecting tube by downcomer, then It enters in connector sleeve, then pushes the first plug mobile, when rainwater is smaller, connecting tube will not be blocked, and it is excessive in water When, hydraulic pressure will push the first plug and block connecting tube, so that the entrance of rainwater is prevented, it is simple and practical.

The utility model is further arranged to: the water body includes being fixedly arranged on downcomer and being connected to downcomer Fixing sleeve, the second spring in fixing sleeve and the second plug being connected with second spring, second plug are in long strip And it is hemispherical close to one end of downcomer.

By using above-mentioned technical proposal, when water is too small, the second plug, which can block rainwater, prevents it from entering filtering In case, when amount of rainfall is excessive, rainwater can wash the second plug open and enter in Rose Box, simple and stable.

The utility model is further arranged to: fastening on the Rose Box has dustproof cover, is installed with handle on the dustproof cover Hand.

By using above-mentioned technical proposal, prevent from entering dust in Rose Box by dustproof cover, Rose Box is using one Handle is picked up after the section time to open dustproof cover, filter screen can be taken out and be cleaned, it is more convenient.

The utility model is further arranged to: support frame of the top of the filter screen equipped with annular, on support frame as described above Multiple night bolts are installed with, the fixing groove being connected with bolt is offered on the side wall of the Rose Box.

By using above-mentioned technical proposal, after filter screen is placed in supporting table, filter screen is pressed in by support frame On, then the bolt on support frame is pushed into filter screen to be fixed in fixing groove, when being dismantled to filter screen, The plug of bolt is released out of fixing groove, filter screen can be taken out by then taking out support frame, more convenient.

The utility model is further arranged to: the Rose Box corresponds to that offer at the position right above fixing groove can be with The slippage slot of the plug sliding connection of night bolt, the slippage slot are connected to the top of Rose Box.

By using above-mentioned technical proposal, when being installed and being taken out to support frame, the plug of night bolt can be along Slippage slot carries out sliding up and down, to prevent support frame from shifting when peace is torn open.

In conclusion the advantageous effects of the utility model are as follows:

1. the utility model is filtered rainwater by the way that rainwater pretreatment unit is arranged, then by reservoir to rainwater It is stored, and filtered rainwater is sent in user by security personnel's formula filter and wastewater disinfection equipment, to realize The recycling of rainwater；

2. the utility model is in Rose Box by being arranged supporting table, and be arranged in supporting table filter screen come to rainwater into Row filtering, it is simple and convenient；

3. the utility model is pulled out the impurity in filter residue case by the way that residue filtering mechanism is arranged in filter residue case, in this way can Relatively quickly the rainwater at initial stage is filtered.

Detailed description of the invention

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is the utility model Rose Box schematic cross-sectional view；

Fig. 3 is that the utility model Rose Box removes dustproof cover schematic diagram；

Fig. 4 is the portion A enlarged drawing in Fig. 3；

Fig. 5 is the utility model filter residue case schematic cross-sectional view；

Fig. 6 is the utility model downcomer schematic cross-sectional view.

In figure, 1, siphonic drainage system；11, roofing；2, downcomer；21, connecting tube；22, water blocking mechanism；221, it connects Set；222, the first spring；223, the first plug；23, water body；231, fixing sleeve；232, second spring；233, second is stifled Head；3, reservoir；4, security personnel's formula filter；5, wastewater disinfection equipment；6, return pipe；61, back water pump；7, rainwater pretreatment dress It sets；71, Rose Box；711, fixing groove；712, slippage slot；713, dustproof cover；714, handle；72, supporting table；73, filter screen； 74, support frame；741, night bolt；75, filter residue case；76, residue filtering mechanism；761, driving motor；762, drive roll；763, driven Roller；764, conveyer belt；765, slag plate is fished out；766, retarder.

Specific embodiment

The utility model is described in further detail below in conjunction with attached drawing.

As shown in Figure 1, being a kind of house rain water recyclable device disclosed by the utility model, including the rainbow being set on roofing 11 Suction drainage system 1 and the downcomer 2 being connected with siphonic drainage system 1, downcomer 2 are connected with reservoir 3, reservoir 3 The other side is connected with outlet pipe, and outlet pipe connects security personnel's formula filter 4, and security personnel's formula filter 4 connects wastewater disinfection equipment 5, dirty The other end of water disinfection apparatus 5 is connected with return pipe 6, and return pipe 6 is extend into inside house, is connected with back water pump on return pipe 6 61, rain pretreatment unit 7 is connected between reservoir 3 and downcomer 2.

As shown in Figures 2 and 3, rainwater pretreatment unit 7 includes Rose Box 71, the supporting table on 71 side wall of Rose Box 72 and the filter screen 73 in supporting table 72, downcomer 2 be connected with the top of Rose Box 71.There is dust-proof fastening on Rose Box 71 Lid 713 is installed with handle 714 on dustproof cover 713.In conjunction with Fig. 4, the top of filter screen 73 is equipped with the support frame 74 of annular, support It is installed with multiple night bolts 741 on frame 74, the fixing groove 711 being connected with bolt is offered on the side wall of Rose Box 71.Filtering The slippage slot that connection can be slid with the plug of night bolt 741 is offered at position right above the corresponding fixing groove 711 of case 71 712, slippage slot 712 is connected to the top of Rose Box 71.

When rainy, rainwater is entered in downcomer 2 by siphonic drainage system 1, and the rainwater in downcomer 2 passes through weight Power enters among rainwater pretreatment unit 7, and pretreatment unit first carries out preliminary filtering to rainwater, by the bulky grain in rainwater Substance removes, and then enters in reservoir 3 and is received, can be extracted out the water in reservoir 3 by back water pump 61, It is then sequentially entered by return pipe 6 and carries out refined filtration and disinfection in security personnel's formula filter 4 and wastewater disinfection equipment 5, handle it Rainwater afterwards, which passes through return pipe 6 again and enters in user, to be reused, to reduce the waste of water resource.Pass through filter screen 73 Primary filtration is carried out to rainwater, after filter screen 73 is using a period of time, filter screen 73 can be taken out and clean, more It is convenient.It prevents from entering dust in Rose Box 71 by dustproof cover 713, Rose Box 71 picks up handle after used a period of time 714 open dustproof cover 713, can take out filter screen 73 and clean, more convenient.

After filter screen 73 is placed in supporting table 72, it is pressed on filter screen 73 by support frame 74, it then will support Bolt on frame 74 is pushed into fixing groove 711 so that filter screen 73 to be fixed, will when dismantling to filter screen 73 The plug of bolt is released out of fixing groove 711, and filter screen 73 can be taken out by then taking out support frame 74, more convenient.In When support frame 74 is installed and taken out, the plug of night bolt 741 can carry out sliding up and down along slippage slot 712, thus Prevent support frame 74 from shifting when peace is torn open.

As shown in figure 5, downcomer 2 is also connected with connecting tube 21, the other end of connecting tube 21 is connected with filter residue case 75, filter residue Residue filtering mechanism 76 is equipped in case 75, residue filtering mechanism 76 includes the driving motor 761 and driving motor for being fixedly arranged on 75 top of filter residue case 761 connected drive rolls 762, the driven voller 763 for being fixedly arranged on 75 bottom of filter residue case, the biography on drive roll 762 and driven voller 763 Band 764 and multiple fishing slag plates 765 on conveyer belt 764 are sent, fishing slag plate 765 is arc-shaped, driving motor 761 and drive roll Retarder 766 is connected between 762, to guarantee 762 slow-roll stabilization of drive roll.As shown in fig. 6, connecting tube 21, which is equipped with, to be prevented Water blocking mechanism 22 when water is excessive, downcomer 2 is equipped with close to the side of Rose Box 71 stops water when water is too small Water body 23.

Connecting tube 21 is in semicircular, and water blocking mechanism 22 includes the connector sleeve 221 being connected with connecting tube 21, is set to connector sleeve The first spring 222 in 221 and it is connected with the first spring 222 and slides the first plug 223 being connected in connector sleeve 221, even The both ends of female connector 221 are respectively with the both ends of connecting tube 21 and the first plug 223 is located at connecting tube 21 close to the one of downcomer 2 Side, the first plug 223 is in long strip, and when the first plug 223 is moved in connecting tube 21, the first plug 223 being capable of the company of blocking Adapter tube 21.

Water body 23 include be fixedly arranged on downcomer 2 and be connected to downcomer 2 fixing sleeve 231, set on fixing sleeve 231 Interior second spring 232 and the second plug 233 being connected with second spring 232, the second plug 233 is in long strip and its is close One end of downcomer 2 is hemispherical.

Due to impurity when rainwater is within a period of time for starting to fall in rainwater be it is very much, rainwater at this moment passes through gear Water dispenser structure 22 enters in filter residue case 75, and then driving motor 761 works, and drives drive roll 762 to rotate transmission belt and is rotated, Filter opening is offered on each fishing slag plate 765, fishing slag plate 765 picks up the sundries in Rose Box 71, and the sundries after picking up is logical It crosses the transmission of conveyer belt 764 and overturns fishing slag plate 765, sundries is contained by gravity fall and by corresponding reception device It puts, is entered back into reservoir 3 after can removing the most sundries of rainwater in this way, ensure that the cleanliness of rainwater, In After rainwater lower a period of time, rainwater is entered in Rose Box 71 by water body 23 and is filtered, to ensure that rainwater Treatment effeciency.

When amount of rainfall is less, rainwater is entered in connecting tube 21 by downcomer 2, is then entered in connector sleeve 221, It then pushes the first plug 223 mobile, when rainwater is smaller, connecting tube 21 will not be blocked, and when water is excessive, hydraulic pressure can push away Dynamic first plug 223 blocks connecting tube 21, so that the entrance of rainwater is prevented, it is simple and practical.

When water is too small, the second plug 233, which can block rainwater, prevents it from entering in Rose Box 71, when amount of rainfall is excessive When, rainwater can wash the second plug 233 open and enter in Rose Box 71, simple and stable.

The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical Within novel protection scope.

Claims (8)

1. a kind of house rain water recyclable device is arranged including the siphonic drainage system (1) being set on roofing (11) and with hydrocone type The connected downcomer (2) of water system (1), it is characterised in that: the downcomer (2) is connected with reservoir (3), the reservoir (3) the other side is connected with outlet pipe, and the outlet pipe connects security personnel's formula filter (4), security personnel's formula filter (4) connection The other end of wastewater disinfection equipment (5), the wastewater disinfection equipment (5) is connected with return pipe (6), and the return pipe (6) is protruded into It to inside house, is connected with back water pump (61) on the return pipe (6), is connected between the reservoir (3) and downcomer (2) Rainwater pretreatment unit (7).

2. house rain water recyclable device according to claim 1, it is characterised in that: rainwater pretreatment unit (7) packet Rose Box (71), the supporting table (72) being set on Rose Box (71) side wall and the filter screen (73) being set on supporting table (72) are included, The downcomer (2) is connected with the top of Rose Box (71).

3. house rain water recyclable device according to claim 2, it is characterised in that: downcomer (2) company of being also connected with It takes over (21), the other end of the connecting tube (21) is connected with filter residue case (75), and residue filtering mechanism is equipped in the filter residue case (75) (76), the residue filtering mechanism (76) includes the driving motor (761) for being fixedly arranged on filter residue case (75) top and driving motor (761) Connected drive roll (762), the driven voller (763) for being fixedly arranged on filter residue case (75) bottom are set to drive roll (762) and driven voller (763) conveyer belt (764) on and multiple fishing slag plates (765) on conveyer belt (764), the fishing slag plate (765) is in circle Arc, the connecting tube (21) are equipped with the water blocking mechanism (22) when preventing water excessive, and the downcomer (2) is close to Rose Box (71) side is equipped with the water body (23) stopped when water is too small to water.

4. house rain water recyclable device according to claim 3, it is characterised in that: the connecting tube (21) is in semicircular, The water blocking mechanism (22) includes the connector sleeve (221) being connected with connecting tube (21), the first spring in connector sleeve (221) (222) and it is connected with the first spring (222) and slides the first plug (223) being connected in connector sleeve (221), the connector sleeve (221) both ends are respectively with the both ends of connecting tube (21) and the first plug (223) is located at connecting tube (21) close to downcomer (2) Side, first plug (223) is in long strip, when the first plug (223) be moved to connecting tube (21) it is interior when, the first plug (223) connecting tube (21) can be blocked.

5. house rain water recyclable device according to claim 3, it is characterised in that: the water body (23) includes fixed In the fixing sleeve (231) being connected on downcomer (2) and with downcomer (2), the second spring (232) being set in fixing sleeve (231) The second plug (233) being connected with second spring (232), second plug (233) is in long strip and it is close to being lauched The one end for managing (2) is hemispherical.

6. house rain water recyclable device according to claim 2, it is characterised in that: there is anti-fastening on the Rose Box (71) Dirt lid (713) is installed with handle (714) on the dustproof cover (713).

7. house rain water recyclable device according to claim 2, it is characterised in that: the top of the filter screen (73) is equipped with The support frame (74) of annular is installed with multiple night bolts (741) on support frame as described above (74), the side of the Rose Box (71) The fixing groove (711) being connected with bolt is offered on wall.

8. house rain water recyclable device according to claim 7, it is characterised in that: the corresponding fixing groove of the Rose Box (71) (711) slippage slot (712) that connection can be slid with the plug of night bolt (741) is offered at the position right above, it is described Slippage slot (712) is connected to the top of Rose Box (71).