CN209752281U - Filtering device of rainwater collecting system - Google Patents
Filtering device of rainwater collecting system Download PDFInfo
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- CN209752281U CN209752281U CN201822103397.3U CN201822103397U CN209752281U CN 209752281 U CN209752281 U CN 209752281U CN 201822103397 U CN201822103397 U CN 201822103397U CN 209752281 U CN209752281 U CN 209752281U
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Abstract
The utility model discloses a filtering device of a rainwater collecting system, which comprises a filtering frame, a rainwater inlet, a water outlet pipe, a filtering mechanism, a cleaning control box and an impurity collecting box, wherein the top of the filtering frame is provided with the rainwater inlet, the bottom of the side wall of the filtering frame is provided with the water outlet pipe, the middle part of the filtering frame is provided with the filtering mechanism, the filtering mechanism comprises a plurality of filtering screens, the filtering screens are positioned and fixed on the inner side wall of the filtering frame, a plurality of filtering holes are arranged on the filtering screens, the cleaning control box is fixedly arranged on one side of the filtering frame, a pushing component and a power component are arranged in the cleaning control box, the pushing component comprises a connecting cross beam and a connecting vertical rod, and the power component comprises a hydraulic cylinder and a piston rod. Can collect impurity, can prevent that the filtration pore from blockking up, easy operation, labour saving and time saving.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a filter equipment's technical field, especially a rainwater collection system's filter equipment's technical field.
[ background of the invention ]
Because the large-scale development of industry leads to the water consumption to increase, and the reservoir water storage volume reduces, therefore the collection of rainwater utilizes and can alleviate nervous urban water phenomenon, and the rainwater after the collection can not directly use, and need go through filtration treatment step by step, and rainwater treatment carries out purification treatment's process after urban area rainwater is collected, and when rainwater filtration treatment, the rainwater that the initial stage was filtered finishes can directly be used for afforesting and waters, and the effect is better, and the rainwater after the initial stage was filtered still can carry out further impurity treatment to as domestic water.
The prior art can effectively filter and remove fine impurities such as silt in rainwater. However, when the water collecting tank collects rainwater, a large amount of fallen leaves can enter the water collecting tank along with the rainwater, the fallen leaves entering the water collecting tank easily plug the pipe orifice of the water inlet pipe, and the fallen leaves entering the water inlet pipe can also block the water inlet pipe, so that the rainwater cannot enter the water filtering tank through the water collecting tank. Consequently, need carry out preliminary filtration processing to great solid particle such as fallen leaves in rainwater collection mouth department, in the filtering process, have impurity to pile up on the filter screen, block the filtration pore easily, influence the filter effect.
[ Utility model ] content
The utility model aims at solving the problem among the prior art, provide a rainwater collection system's filter equipment, can carry out prefilter and layering to the impurity of rainwater and filter, the filter effect is good, can promote the motion of impurity push pedal on the filter screen, and impurity treatment is effectual, can collect impurity, can prevent the filtration pore blocking, easy operation, labour saving and time saving.
In order to realize the purpose, the utility model provides a filtering device of a rainwater collecting system, which comprises a filtering frame, a rainwater inlet, a water outlet pipe, a filtering mechanism, a cleaning control box and an impurity collecting box, wherein the top of the filtering frame is provided with the rainwater inlet, the bottom of the side wall of the filtering frame is provided with the water outlet pipe, the middle part of the filtering frame is provided with the filtering mechanism, the filtering mechanism comprises a plurality of filtering screens, the filtering screens are positioned and fixed on the inner side wall of the filtering frame, the filtering screens are provided with a plurality of filtering holes, the cleaning control box is fixedly arranged at one side of the filtering frame, a pushing component and a power component are arranged in the cleaning control box, the pushing component comprises a connecting cross beam and a connecting vertical rod, one end of the connecting cross beam is connected with the connecting vertical rod, the other end of the connecting cross beam is provided with an impurity, the impurity push pedal be located the upper surface of filter screen, power component include pneumatic cylinder and piston rod, the intermediate junction of connection montant have a piston rod, the piston rod be connected with the pneumatic cylinder, the clearance control box with the lateral wall of crossing the filter frame on be equipped with the round hole, the connection crossbeam pass the round hole with the impurity push pedal be connected perpendicularly, the opposite side of crossing the filter frame be equipped with the impurity collecting box.
Preferably, the filter screen and the impurity push plate are mutually vertical, and the bottom of the impurity push plate is provided with a brush.
Preferably, the filtering holes on the filtering net become smaller from top to bottom.
preferably, a baffle plate is arranged on one side of the filter frame, which is close to the impurity collecting box.
Preferably, a coarse net is arranged on the rainwater inlet.
Preferably, a valve is arranged on the water outlet pipe.
Preferably, the filter screen and the filter frame are obliquely arranged at an angle of 10-20 degrees in the horizontal direction.
The utility model has the advantages that: the utility model discloses a coarse screen can carry out the prefilter to the impurity of rainwater, through the multilayer filter screen, can carry out the layering to impurity and filter, and the aperture from the top down of filtration pore diminishes in proper order, and the filter effect is good, through pneumatic cylinder and piston rod, can promote the motion of impurity push pedal on the filter screen, and impurity treatment is effectual, through the impurity collecting box, can collect impurity, through the brush of impurity push pedal bottom, can prevent to filter the pore blocking, easy operation, labour saving and time saving.
The features and advantages of the present invention will be described in detail by embodiments with reference to the accompanying drawings.
[ description of the drawings ]
Fig. 1 is a front view of a filtering device of a rainwater collection system according to the present invention;
Fig. 2 is a schematic structural view of the impurity cleaning component of the filtering device of the rainwater collection system of the present invention.
In the figure: 1-filter frame, 10-round hole, 2-rainwater inlet, 20-coarse screen, 3-water outlet pipe, 30-valve, 4-filter mechanism, 40-filter screen, 400-filter hole, 5-cleaning control box, 50-impurity push plate, 500-brush, 51-pushing component, 52-power component, 53-connecting beam, 54-connecting vertical rod, 55-hydraulic cylinder, 56-piston rod, 6-impurity collecting box and 7-baffle.
[ detailed description ] embodiments
In order to make the objects, technical solutions and advantages of the present invention more clear, the present invention is further described in detail through the accompanying drawings and embodiments. It should be understood, however, that the description herein of specific embodiments is only intended to illustrate the invention and not to limit the scope of the invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
Referring to fig. 1 and 2, the utility model relates to a rainwater collection system's filter equipment, including filter frame 1, rainwater water inlet 2, outlet pipe 3, filtering mechanism 4, clearance control box 5 and impurity collecting box 6, the top of filter frame 1 is equipped with rainwater water inlet 2, the lateral wall bottom of filter frame 1 is equipped with outlet pipe 3, the middle part of filter frame 1 is equipped with filtering mechanism 4, filtering mechanism 4 includes a plurality of filter screens 40, filter screen 40 is located and fixes on the inside wall of filter frame 1, filter screen 40 is equipped with a plurality of filtration pores 400, one side of filter frame 1 is fixed with clearance control box 5, be equipped with pushing assembly 51 and power component 52 in clearance control box 5, pushing assembly 51 includes connecting crossbeam 53 and connecting montant 54, the one end of connecting crossbeam 53 is connected with connecting montant 54, the other end of connecting crossbeam 53 is equipped with impurity push pedal 50, impurity push pedal 50 is located the upper surface of filter screen 40, the power assembly 52 comprises a hydraulic cylinder 55 and a piston rod 56, the piston rod 56 is connected in the middle of the connecting vertical rod 54, the piston rod 56 is connected with the hydraulic cylinder 55, the cleaning control box 5 and the side wall of the filter frame 1 are provided with round holes 10, the connecting cross beam 53 penetrates through the round holes 10 to be vertically connected with the impurity push plate 50, and the other side of the filter frame 1 is provided with the impurity collecting box 6.
Wherein, filter screen 40 and impurity push pedal 50 mutually perpendicular, the bottom of impurity push pedal 50 is equipped with brush 500, can be in order to prevent to filter the jam of hole 400, easy operation, labour saving and time saving.
Wherein, the filtering holes 400 on the filtering net 40 become smaller from top to bottom in order to carry out multi-layer filtering on the rainwater, and the filtering effect is good.
Wherein, the filter frame 1 is equipped with baffle 7 near one side of impurity collecting box 6, prevents that rainwater from getting into impurity collecting box 6 in the filtering process.
Wherein, be equipped with coarse screen 20 on the rainwater water inlet 2, carry out prefilter to rainwater and impurity.
Wherein, the water outlet pipe 3 is provided with a valve 30 for controlling the water outlet process.
Wherein, the filter screen 40 and the horizontal direction of the filter frame 1 are inclined at an angle of 10-20 degrees.
The utility model discloses the working process:
The utility model relates to a rainwater collection system's filter equipment is in the course of the work, when collecting the rainwater, a large amount of fallen leaves can be along with rainwater inflow rainwater water inlet 2, through the preliminary filtration of coarse screen 20, thick fallen leaves are because can't pass coarse screen 20, block the great leaf of volume or impurity etc. that mix in the rainwater outside coarse screen 20, then the rainwater gets into filter mechanism 4, through the filtration of multilayer filter screen 40, because the aperture of filtration pore 400 diminishes from top to bottom in proper order, block the impurity of different volume sizes in the rainwater on filter screen 40, the rainwater that filters clean flows into the bottom of filter frame 1 and stores, when needing the rainwater, open valve 30, the rainwater that filters cleanly relatively flows out from outlet pipe 3, do other uses, when the impurity accumulation on filter screen 40 is too much, need clear up impurity, start pneumatic cylinder 55, to the pneumatic cylinder 55 oiling, when the pressure in the cylinder reaches a certain degree, the hydraulic cylinder 55 pushes the piston rod 56 inside the hydraulic cylinder to move outwards, the piston rod 56 pushes the connecting vertical rod 54 to move, the impurity push plate 50 is pushed to move on the filter screen 40, impurities on the filter screen 40 are pushed to the impurity collecting box 6 through the impurity push plate 50, and the filter holes 400 can be prevented from being blocked through the brush 500 at the bottom of the impurity push plate 50.
The utility model relates to a rainwater collection system's filter equipment, through coarse screen 20, can carry out prefilter to the impurity of rainwater, through multilayer filter screen 40, can carry out the layering to impurity and filter, the aperture from the top down through filtration pore 400 diminishes in proper order, the filter effect is good, through pneumatic cylinder 55 and piston rod 56, can promote impurity push pedal 50 and move on filter screen 40, the impurity treatment is effectual, through impurity collecting box 6, can collect impurity, through the brush 500 of 50 bottoms of impurity push pedal, can prevent to filter pore 400 and block up, and the operation is simple, time saving and labor saving.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the present invention.
Claims (7)
1. A filter device of a rainwater collection system, characterized in that: comprises a filter frame (1), a rainwater inlet (2), a water outlet pipe (3), a filter mechanism (4), a cleaning control box (5) and an impurity collecting box (6), wherein the top of the filter frame (1) is provided with the rainwater inlet (2), the bottom of the side wall of the filter frame (1) is provided with the water outlet pipe (3), the middle of the filter frame (1) is provided with the filter mechanism (4), the filter mechanism (4) comprises a plurality of filter screens (40), the filter screens (40) are positioned and fixed on the inner side wall of the filter frame (1), the filter screens (40) are provided with a plurality of filter holes (400), one side of the filter frame (1) is fixedly provided with the cleaning control box (5), the cleaning control box (5) is internally provided with a pushing assembly (51) and a power assembly (52), the pushing assembly (51) comprises a connecting cross beam (53) and a connecting vertical rod (54), the one end of connecting crossbeam (53) be connected with and connect montant (54), the other end of connecting crossbeam (53) be equipped with impurity push pedal (50), impurity push pedal (50) be located the upper surface of filter screen (40), power component (52) including pneumatic cylinder (55) and piston rod (56), the intermediate junction of connecting montant (54) have piston rod (56), piston rod (56) be connected with pneumatic cylinder (55), clearance control box (5) with the lateral wall of filtration frame (1) on be equipped with round hole (10), connecting crossbeam (53) pass round hole (10) with impurity push pedal (50) connect perpendicularly, the opposite side of filtration frame (1) be equipped with impurity collecting box (6).
2. A filtration unit for a stormwater collection system as claimed in claim 1, characterised in that: the filter screen (40) and the impurity push plate (50) are mutually vertical, and the bottom of the impurity push plate (50) is provided with a brush (500).
3. A filtration unit for a stormwater collection system as claimed in claim 1, characterised in that: the filter holes (400) on the filter screen (40) are sequentially reduced from top to bottom.
4. A filtration unit for a stormwater collection system as claimed in claim 1, characterised in that: one side of the filter frame (1) close to the impurity collecting box (6) is provided with a baffle (7).
5. A filtration unit for a stormwater collection system as claimed in claim 1, characterised in that: the rainwater inlet (2) is provided with a coarse net (20).
6. A filtration unit for a stormwater collection system as claimed in claim 1, characterised in that: and a valve (30) is arranged on the water outlet pipe (3).
7. A filtration unit for a stormwater collection system as claimed in any one of claims 1 to 6, wherein: the filter screen (40) and the horizontal direction of the filter frame (1) are obliquely arranged at an angle of 10-20 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822103397.3U CN209752281U (en) | 2018-12-14 | 2018-12-14 | Filtering device of rainwater collecting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822103397.3U CN209752281U (en) | 2018-12-14 | 2018-12-14 | Filtering device of rainwater collecting system |
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| Publication Number | Publication Date |
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| CN209752281U true CN209752281U (en) | 2019-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201822103397.3U Active CN209752281U (en) | 2018-12-14 | 2018-12-14 | Filtering device of rainwater collecting system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109499129A (en) * | 2018-12-14 | 2019-03-22 | 杭州蔚清环境科技有限公司 | A kind of filter device of rain water collecting system |
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2018
- 2018-12-14 CN CN201822103397.3U patent/CN209752281U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109499129A (en) * | 2018-12-14 | 2019-03-22 | 杭州蔚清环境科技有限公司 | A kind of filter device of rain water collecting system |
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