CN218687226U

CN218687226U - Filtering equipment for rainwater collection of water storage tank

Info

Publication number: CN218687226U
Application number: CN202223018699.3U
Authority: CN
Inventors: 成明
Original assignee: Tibet Yihua Road Information Technology Service Co ltd
Current assignee: Tibet Yihua Road Information Technology Service Co ltd
Priority date: 2022-11-14
Filing date: 2022-11-14
Publication date: 2023-03-24
Anticipated expiration: 2032-11-14

Abstract

The utility model discloses a filtration equipment that cistern rainwater was gathered, including the collecting box and be used for filtering the filter equipment of rainwater, filter equipment is including locating the good PP module of a plurality of concatenations in the collecting box, the inlet tube that is linked together with the collecting box, be located the maintenance storehouse on collecting box next door, with maintenance storehouse bottom end fixed connection's filtration storehouse, respectively with the sealed sliding connection's of filtration storehouse inner wall first filter, second filter 106 and third filter, respectively with first filter, second filter 106 and third filter sliding connection's stock, a plurality of rings on the stock are located to the cover, the outlet pipe that is linked together with the filtration storehouse, the reservoir that is linked together with the outlet pipe other end and be used for the lifting unit of stock, solved current equipment and did not possess and filter the rainwater of collecting, silt flows into the reservoir in the rainwater, the time length can make reservoir lower extreme pile up a large amount of silt, consume a large amount of manpower and materials and carry out the problem of clearing up.

Description

Filtering equipment for rainwater collection of water storage tank

Technical Field

The utility model belongs to the technical field of the reservoir equipment, especially, relate to a filtration equipment that cistern rainwater was gathered.

Background

Along with further acceleration of urbanization, the contradiction of urban water shortage is further deepened, the environmental and ecological problems are synchronously expanded, in order to solve the series contradiction of water shortage, environment, ecology and the like, people pay attention to the collection and utilization of rainwater, the problem is exactly that the series contradiction of water shortage, environment and ecology is solved, the rainwater collection is completely called as a rainwater collection and utilization system, and the rainwater collection is realized by collecting and utilizing rainfall runoff collected by hardened earth surfaces of building roofs, roads, squares and the like, collecting rainwater, delivering water, purifying water, storing the rainwater and the like, collecting the rainwater, and providing rainwater supply for greening, landscape water bodies, washing and underground water sources, so that the purposes of comprehensively utilizing rainwater resources and saving water are achieved.

According to chinese patent document publication No. CN207419673U, a rainwater reservoir with filter equipment, including rainwater reservoir and leading filter equipment, leading filter equipment is including filtering the barrel, inner wall fixed connection blow off pipe and the support ring of filtering the barrel, the drainage tube has been placed on the support ring, the center pin department of drainage tube is provided with through-hole and fixed connection drainage cover, the ball sealer has been placed to the below of drainage cover, the ball sealer passes through the stay cord and connects the buoy, the fixed surface of drainage tube connects the bracing piece, bracing piece fixed connection stainless steel filter screen, the left end fixed connection inlet tube of filtering the barrel, the right end fixed connection outlet pipe of filtering the barrel, the top flange joint outlet pipe in rainwater reservoir, the utility model discloses an installation leading filter equipment reduction solid particle pollutant and the suspension nature pollutant entering rainwater reservoir to through the rainwater at drainage tube rainfall water conservancy diversion initial stage, reduce later stage filtration processing's technology complexity, economic environmental protection.

Based on the search of above-mentioned patent to and combine the equipment discovery among the prior art, above-mentioned equipment does not possess when using and filters the rainwater of collecting, and silt flows into the reservoir in the rainwater, and the time length can make the reservoir lower extreme pile up a large amount of silt, need consume a large amount of manpower and materials and clear up.

SUMMERY OF THE UTILITY MODEL

Problem to prior art exists, the utility model provides a filtration equipment that cistern rainwater was gathered possesses and carries out the multiple-layer filtering to the rainwater of collecting, avoids the large granule mixture in the rainwater to enter into the advantage in reservoir, has solved current equipment and has not possessed and filter the rainwater of collecting, and silt flows into the reservoir in the rainwater, and the time length can make the reservoir lower extreme pile up a large amount of silt, need consume a large amount of manpower and materials and carry out the problem of clearing up.

The utility model discloses a realize like this, a filtration equipment that cistern rainwater was gathered, including the collecting box and be used for filtering the filter equipment of rainwater, filter equipment is including locating the good PP module of a plurality of concatenations in the collecting box, the inlet tube that is linked together with the collecting box, be located the maintenance storehouse on collecting box next door, with maintenance storehouse bottom end fixed connection's filtration storehouse, respectively with the sealed sliding connection's of filtration storehouse inner wall first filter, second filter 106 and third filter, respectively with first filter, second filter 106 and third filter sliding connection's stock, cover locate a plurality of rings on the stock, respectively set up the circular slot on first filter, second filter 106 and the third filter, with the outlet pipe that the filtration storehouse is linked together, the reservoir that is linked together with the other end of the outlet pipe and be used for going up and down the lift subassembly of stock, the inlet tube other end is linked together with filtration storehouse one side, ring and circular slot agree with each other.

As the utility model discloses preferred, lifting unit locates first pivot and with first pivot swivelling joint's pulley, locate the second U type support of overhauing storehouse inner wall one side, with second U type support swivelling joint's second pivot, locate the motor of second U type support one side, locate the square block body of stock upper end and with square block body fixed connection's rope including locating the first U type support of overhauing the storehouse upper end, with first U type support fixed connection's first pivot, cover, pulley and second pivot fixed connection are walked around to the other end of rope, second U type support one side and motor output fixed connection are run through to second pivot one side.

As the utility model discloses it is preferred, be equipped with the division board in the collecting box, a plurality of spillway holes have been seted up on the division board.

As the utility model discloses it is preferred, collecting box inner wall one side is equipped with the filter screen, filter screen cross sectional shape is trapezoidal, the filter screen is located inlet tube one end.

As the utility model discloses preferred, first filter and second filter 106 lower extreme all are equipped with down the sump, the sump cross-sectional shape of launching is the infundibulate.

As the utility model discloses preferred, it is a plurality of the equal symmetry in ring upper end is equipped with the arc, the arc wall has been seted up to the equal symmetry of first filter, second filter 106 and third filter lower extreme, arc and arc wall agree with mutually.

As the utility model discloses preferred, spillway hole cross sectional shape is trapezoidal, the intake end aperture of spillway hole is less than out water end aperture.

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

1. the utility model discloses a set up the collecting box, the PP module, the inlet tube, overhaul the storehouse, filter the storehouse, first filter, second filter 106 and third filter, the stock, the ring, the circular slot, the cooperation of outlet pipe and reservoir is used, PP module in the collecting box is collected the rainwater, the rainwater enters into through the inlet tube and filters the storehouse, through first filter, second filter 106 and third filter back flow to the reservoir through the outlet pipe, it carries out the multiple-layer filtration to the rainwater of collecting to have reached, avoid the large granule mixture in the rainwater to enter into the effect in reservoir.

2. The utility model discloses a cooperation that sets up first U type support, first pivot, pulley, second U type support, second pivot, motor, square block and rope is used, and the motor rotates through second pivot shrink rope, can drive the stock and go up and down, never drives first filter, second filter 106 and third filter and goes up and down.

3. The utility model discloses a set up division board and spillway hole, the rainwater that the PP module was collected through the spillway hole on the division board, can filter large particulate matter in the rainwater.

4. The utility model discloses a set up the filter screen, filter screen cross sectional shape is trapezoidal, can be convenient for optimize the filtration once more to the rainwater through first filtration.

5. The utility model discloses a set up the sump, the sump cross-sectional shape of launching is the infundibulate, can make rivers gather together fast for the discharge of rivers.

6. The utility model discloses a cooperation that sets up arc and arc wall is used, can play limiting displacement to first filter, second filter 106 and third filter, avoids first filter, second filter 106 and third filter to rotate under the rivers effect.

7. The utility model discloses a set up the spillway hole cross sectional shape and be trapezoidal, the intake end aperture of spillway hole is less than out water end aperture, can make large granular substance filtered, can avoid in the rainwater granule to plug up the spillway hole, can slow down by filterable rainwater velocity of flow.

Drawings

Fig. 1 is a schematic isometric view of an embodiment of the present invention;

fig. 2 is a right side view provided by an embodiment of the present invention;

fig. 3 isbase:Sub>A cross-sectional view taken along linebase:Sub>A-base:Sub>A of fig. 2 according to an embodiment of the present invention;

fig. 4 is an enlarged schematic structural diagram of a point a in fig. 3 according to an embodiment of the present invention;

fig. 5 is a front view provided by an embodiment of the present invention;

fig. 6 is a cross-sectional view taken along line B-B of fig. 5 according to an embodiment of the present invention.

In the figure: 1. a collection box; 101. a PP module; 102. a water inlet pipe; 103. a maintenance bin; 104. a filtering bin; 105. a first filter plate; 106. a second filter plate 106; 107. a third filter plate; 108. a long rod; 109. a circular ring; 110. a circular groove; 111. a water outlet pipe; 112. a water storage pool; 2. a first U-shaped bracket; 201. a first rotating shaft; 202. a pulley; 203. a second U-shaped bracket; 204. a second rotating shaft; 205. a motor; 206. a square block body; 207. a rope; 3. a partition plate; 301. an overflow hole; 4. a filter screen; 5. a water discharging bin; 6. an arc-shaped plate; 601. an arc-shaped groove.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 6, the embodiment of the utility model provides a filtering equipment that cistern rainwater was gathered, including collecting box 1 and the filter equipment who is used for filtering the rainwater, filter equipment is including locating the good PP module 101 of a plurality of concatenations in collecting box 1, the inlet tube 102 that is linked together with collecting box 1, be located the maintenance storehouse 103 of collecting box 1 next door, with maintenance storehouse 103 bottom fixed connection's filtration storehouse 104, respectively with filtration storehouse 104 inner wall sealing sliding connection's first filter 105, second filter 106 and third filter 107, respectively with first filter 105, second filter 106 and third filter 107 sliding connection's stock 108, cover locate a plurality of rings 109 on stock 108, respectively open the circular slot 110 on first filter 105, second filter 106 and third filter 107, the outlet pipe 111 that is linked together with filtration storehouse 104, the reservoir 112 that is linked together with the outlet pipe 111 other end and be used for going up and down the lift subassembly of stock 108, the inlet tube 102 other end is linked together with filtration storehouse 104 one side, ring 109 and circular slot 110 agree with each other, be equipped with the sponge 107 on the first filter 105, be equipped with the multilayer filter 106 on the sponge 107, be equipped with the second filter 107 on the multilayer filter 107 that no weaving cloth, be equipped with sponge is equipped with.

Referring to fig. 6, the lifting assembly includes a first U-shaped bracket 2 disposed at an upper end of the maintenance cabin 103, a first rotating shaft 201 fixedly connected to the first U-shaped bracket 2, a pulley 202 sleeved on the first rotating shaft 201 and rotatably connected to the first rotating shaft 201, a second U-shaped bracket 203 disposed at one side of an inner wall of the maintenance cabin 103, a second rotating shaft 204 rotatably connected to the second U-shaped bracket 203, a motor 205 disposed at one side of the second U-shaped bracket 203, a square block 206 disposed at an upper end of the long rod 108, and a rope 207 fixedly connected to the square block 206, wherein the other end of the rope 207 is fixedly connected to the pulley 202 and the second rotating shaft 204 by bypassing, and one side of the second rotating shaft 204 is fixedly connected to an output end of the motor 205 by passing through one side of the second U-shaped bracket 203.

Adopt above-mentioned scheme: through setting up first U type support 2, first pivot 201, pulley 202, second U type support 203, second pivot 204, motor 205, the cooperation of square block body 206 and rope 207 is used, motor 205 rotates and contracts rope 207 through second pivot 204, can drive stock 108 and go up and down, from driving first filter 105, second filter 106 and third filter 107 go up and down, be convenient for to the rubble on first filter 105 and second filter 106 and third filter 107, sponge and nonwoven clean and change.

Referring to fig. 3, a separation plate 3 is disposed in the collection box 1, and a plurality of overflow holes 301 are disposed on the separation plate 3.

Adopt above-mentioned scheme: by arranging the partition plate 3 and the overflow holes 301, rainwater collected by the PP module 101 can be filtered from large-particle substances in the rainwater through the overflow holes 301 on the partition plate 3.

Referring to fig. 3, a filter screen 4 is arranged on one side of the inner wall of the collection box 1, the cross section of the filter screen 4 is trapezoidal, and the filter screen 4 is located at one end of the water inlet pipe 102.

The scheme is adopted: through setting up

filter screen

4, 4 cross sectional shape of filter screen are trapezoidal, offer the hole that is less than spillway hole 301 on filter screen 4, can be convenient for optimize once more filtering the rainwater through first filtration.

Referring to fig. 3, the lower ends of the first filter plate 105 and the second filter plate 106 are provided with a lower sump 5, and the lower sump 5 has a funnel-shaped cross-sectional shape.

Adopt above-mentioned scheme: through setting up lower sump 5, lower sump 5 cross-sectional shape is the infundibulate, can make rivers gather together fast for the discharge of rivers.

Referring to fig. 4, the upper ends of the plurality of rings 109 are symmetrically provided with arc-shaped plates 6, the lower ends of the first filter plate 105, the second filter plate 106 and the third filter plate 107 are symmetrically provided with arc-shaped grooves 601, and the arc-shaped plates 6 are matched with the arc-shaped grooves 601.

Adopt above-mentioned scheme: through the cooperation use that sets up arc 6 and arc 601, can play limiting displacement to first filter 105, second filter 106 and third filter 107, can make first filter 105, second filter 106 and third filter 107 rise and when descending and can not rotate when filtering the rainwater.

Referring to fig. 3, the cross-sectional shape of the overflow hole 301 is a trapezoid, and the aperture of the water inlet end of the overflow hole 301 is smaller than that of the water outlet end.

Adopt above-mentioned scheme: through setting up spillway hole 301 cross sectional shape for trapezoidal, the intake end aperture of spillway hole 301 is less than the play water end aperture, can make large granule material filtered, and the overflow can not be stopped up to the material granule that can flow through spillway hole 301, can slow down the rainwater velocity of flow.

The utility model discloses a theory of operation:

when the rainwater collecting device is used, rainwater falling to the ground through the PP module 101 is collected, rainwater is filtered through the overflow holes 301 in the partition plate 3, large granular substances in the rainwater are filtered, optimized filtering is performed through the filter screen 4, most of the granular substances in the rainwater are filtered, the rainwater flows into the filtering bin 104 through the water inlet pipe 102, the rainwater passes through the first filter plate 105, the second filter plate 106 and the third filter plate 107 are filtered layer by layer, high-quality rainwater is obtained, the rainwater flows into the water storage tank 112 through the water outlet pipe 111 to be collected, the motor 205 is started, the motor 205 rotates to drive the second rotating shaft 204 to rotate, the contraction rope 207 passes through the pulley 202, the long rod 108 is lifted, the long rod 108 is matched with the circular ring 109 and the circular groove 110 to drive the first filter plate 105, the second filter plate 106 and the third filter plate 107 to ascend, the first filter plate 105, the second filter plate 106 and the third filter plate 107 are cleaned and replaced, the rainwater cannot be filtered when the first filter plate 105, the second filter plate 106 and the third filter plate 107 ascend, and the rainwater cannot be replaced when the rainwater is filtered.

In summary, the following steps: this filtering equipment that reservoir 112 rainwater was gathered, through setting up collecting box 1, PP module 101, inlet tube 102, overhaul storehouse 103, filter storehouse 104, first filter 105, second filter 106 and third filter 107, stock 108, ring 109, circular slot 110, outlet pipe 111 and reservoir 112's cooperation is used, PP module 101 in the collecting box 1 is collected the rainwater, the rainwater enters into filter storehouse 104 through inlet tube 102, through first filter 105, second filter 106 and third filter 107 filter back flow reservoir 112 through outlet pipe 111, it does not possess the rainwater of collecting and filters to have solved current equipment, silt flows into reservoir 112 in the rainwater, the time length can make reservoir 112 lower extreme pile up a large amount of silt, need consume a large amount of manpower and materials and carry out the problem of clearing up.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides a filtration equipment that cistern rainwater was gathered, includes collecting box (1) and is used for filtering the filter equipment of rainwater, its characterized in that: the filter device comprises a plurality of PP modules (101) which are well spliced and arranged in a collecting box (1), a water inlet pipe (102) communicated with the collecting box (1), an overhauling bin (103) positioned beside the collecting box (1), a filtering bin (104) fixedly connected with the bottom end of the overhauling bin (103), a first filtering plate (105), a second filtering plate (106) and a third filtering plate (107) which are respectively connected with the inner wall of the filtering bin (104) in a sealing and sliding manner, a long rod (108) respectively connected with the first filtering plate (105), the second filtering plate (106) and the third filtering plate (107) in a sliding manner, a plurality of circular rings (109) sleeved on the long rod (108), circular grooves (110) respectively arranged on the first filtering plate (105), the second filtering plate (106) and the third filtering plate (107), a water outlet pipe (111) communicated with the filtering bin (104), a water storage tank (112) communicated with the other end of the water outlet pipe (111) and a lifting assembly used for lifting the long rod (108), wherein the other end of the water inlet pipe (102) is communicated with one side of the filtering bin (104), and the circular grooves (110) are matched with one side of the filtering bin (104).

2. A filtering device for rainwater collection from a storage reservoir according to claim 1 wherein: lifting unit is including locating first U type support (2) of overhauing storehouse (103) upper end, first pivot (201) with first U type support (2) fixed connection, the cover is located first pivot (201) and is rotated pulley (202) of being connected with first pivot (201), locate second U type support (203) of overhauing storehouse (103) inner wall one side, rotate second pivot (204) of being connected with second U type support (203), locate motor (205) of second U type support (203) one side, locate square block body (206) of stock (108) upper end and with square block body (206) fixed connection's rope (207), pulley (202) and second pivot (204) fixed connection are walked around to the other end of rope (207), second U type support (203) one side and motor (205) output fixed connection are run through to second pivot (204) one side.

3. A filtering device for rainwater collection from a storage reservoir according to claim 1 wherein: the collecting box (1) is internally provided with a partition plate (3), and the partition plate (3) is provided with a plurality of overflow holes (301).

4. A filtering device for rainwater collection from a storage reservoir according to claim 1 wherein: a filter screen (4) is arranged on one side of the inner wall of the collecting box (1), the cross section of the filter screen (4) is trapezoidal, and the filter screen (4) is located at one end of the water inlet pipe (102).

5. A filtering device for rainwater collection from a storage reservoir according to claim 1 wherein: the lower ends of the first filter plate (105) and the second filter plate (106) are provided with a lower water sump (5), and the cross section of the lower water sump (5) is funnel-shaped.

6. A filtering device for rainwater collection from a storage reservoir according to claim 1 wherein: a plurality of arc-shaped plates (6) are symmetrically arranged at the upper ends of the circular rings (109), arc-shaped grooves (601) are symmetrically formed at the lower ends of the first filter plate (105), the second filter plate (106) and the third filter plate (107), and the arc-shaped plates (6) and the arc-shaped grooves (601) are matched.

7. A filtering device for rainwater collection from a storage reservoir according to claim 3 wherein: the cross section of the overflow hole (301) is trapezoidal, and the aperture of the water inlet end of the overflow hole (301) is smaller than that of the water outlet end.