CN210656412U - Full-automatic rainwater filtering and disinfecting device - Google Patents
Full-automatic rainwater filtering and disinfecting device Download PDFInfo
- Publication number
- CN210656412U CN210656412U CN201921264694.4U CN201921264694U CN210656412U CN 210656412 U CN210656412 U CN 210656412U CN 201921264694 U CN201921264694 U CN 201921264694U CN 210656412 U CN210656412 U CN 210656412U
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- filter screen
- brush
- pipe
- casing
- blow
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- 238000001914 filtration Methods 0.000 title claims abstract description 17
- 230000000249 desinfective effect Effects 0.000 title claims description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 73
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 48
- 238000007872 degassing Methods 0.000 claims abstract description 4
- 239000010865 sewage Substances 0.000 claims description 30
- 210000004209 hair Anatomy 0.000 claims description 10
- 230000007480 spreading Effects 0.000 claims description 10
- 239000012535 impurity Substances 0.000 abstract description 23
- 238000004140 cleaning Methods 0.000 abstract description 4
- 229910052799 carbon Inorganic materials 0.000 abstract description 3
- 230000009471 action Effects 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 description 12
- 230000000694 effects Effects 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 230000003116 impacting effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- -1 leaves Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- Water Treatment By Sorption (AREA)
- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a full-automatic rainwater filtration degassing unit, including casing, inlet tube, outlet pipe, blow off pipe, filter screen, activated carbon layer, filter screen brush and electric motor, casing top left side is located to the inlet tube, and the casing both sides are located to the blow off pipe, and the lower extreme of casing is equipped with the outlet pipe, and inside the casing was located to the filter screen, activated carbon layer located in the filter screen, the filter screen brush pass through the drive shaft with electric motor connects to be fixed at shells inner wall, and electric motor locates the casing top. The utility model discloses a mutually supporting between water inlet, delivery port, blow off pipe, filter screen and the filter screen brush, when the rainwater got into filter equipment, the filter screen can block the great impurity of part, drives filter screen brush uniform motion through electric motor, and the filter screen brush scrapes the blow off pipe to the casing both sides with the impurity on the filter screen, makes the impurity can discharge in with the blow off pipe, through filter screen and active carbon layer, gets up to the rainwater through filter equipment and blocks impurity and cleaning action.
Description
Technical Field
The utility model relates to a rainwater filtration equipment technical field specifically is a full-automatic rainwater filters degassing unit.
Background
Along with the increasing shortage of water resources, the application of rainwater recycling technology is wider and wider worldwide. In the rainwater recovery system, rainwater enters a rainwater collecting tank after being treated by a simple grid, and is conveyed to water consumption points such as landscaping, car washing, toilet flushing and the like by a water pump. The collected rainwater is only subjected to simple treatment, the rainwater contains impurities such as leaves, clay, sand particles and the like, and the impurities can influence subsequent use if the impurities cannot be effectively treated, such as blockage of pipelines, nozzles and the like. Due to the energy-saving and environment-friendly concept, rainwater is usually collected and used by people, but substances such as dust, impurities, bacteria and the like are usually carried in the rainwater, so that the rainwater needs to be disinfected and filtered before use, solid suspended matters, bacteria and the like in the rainwater are removed, and the rainwater meets the water quality requirement of water. However, the conventional rainwater filtering device cannot directly discharge impurities entering the filter, and the impurities are concentrated on the surface of the filter screen, so that the rainwater filtering efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a full-automatic rainwater filters degassing unit through setting up the filter screen brush in filter equipment, guarantees to brush the blowdown mouth of pipe through the filter screen brush with impurity in the filtering process of rainwater, discharges from the blow off pipe again to solve the problem of proposing in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a full-automatic rainwater filtering and disinfecting device comprises a shell, a water inlet pipe, a water outlet pipe, a first sewage discharge pipe, a second sewage discharge pipe, a filter screen, an activated carbon layer, a filter screen brush and an electric motor, the shell is cylindrical, the water inlet pipe is arranged on the left side above the shell and is connected with the water inlet on the side surface of the shell, a one-way valve is arranged between the water inlet and the water inlet pipe, the first sewage discharge pipe and the second sewage discharge pipe are arranged at two sides of the shell, the first sewage discharge pipe and the second sewage discharge pipe are on the same horizontal line, the lower end of the shell is provided with a water outlet pipe, the water outlet pipe is connected with a water outlet at the bottom of the shell, the filter screen is arranged in the shell and is concave, the active carbon layer is arranged in the filter screen, the filter screen brush is connected and fixed on the inner wall of the shell through the driving shaft and the electric motor, and the electric motor is arranged above the shell.
Preferably, the filter screen brush is located the top of filter screen, the filter screen brush includes brush arm, brush hair and drive shaft, the brush arm meets with the drive shaft through the bolt, brush hair evenly distributed is at the lower surface of brush arm.
Preferably, the length of the brush arm is smaller than the inner diameter of the shell, the maximum spreading angle of the brush arm is 80 degrees, and when the brush arm is spread at the maximum spreading angle, the head part of the brush arm is arranged between the sewage outlet.
Preferably, the bristles are arranged between the brush arm and the filter screen, and the length of the bristles is larger than or equal to the height between the brush arm and the filter screen.
Preferably, the filter screen includes first filter screen and second filter screen, first filter screen is the cube form, the inside both sides of casing are located to first filter screen, first filter screen is located between water inlet and the blow off pipe, the below of blow off pipe is located to the second filter screen.
Preferably, the activated carbon layer comprises a first activated carbon layer and a second activated carbon layer, the first activated carbon layer is arranged in the first filter screen, and the second activated carbon layer is arranged between the second filter screen and the water outlet.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses a water inlet, the delivery port, the blow off pipe, mutually support between filter screen and the filter screen brush, when the rainwater got into filter equipment from the water inlet in, the filter screen can block the great impurity of part, drives filter screen brush uniform motion through electric motor, and the filter screen brush scrapes the blow off pipe to the casing both sides with the impurity on the filter screen, makes the impurity can discharge in with the blow off pipe, through filter screen and active carbon layer, gets up to the rainwater through filter equipment and blocks impurity and cleaning action.
(2) The utility model discloses a set up the filter screen brush in filter equipment, the impurity of avoiding the rainwater to bring is stayed always on the filter screen, reduces the filterable efficiency of rainwater.
(3) The utility model discloses a brush arm of filter screen brush drives the brush hair of brush arm below, and the reasonable angle of expansion of brush arm can avoid the entry of brush arm striking blow off pipe, and the reasonable length of brush hair guarantees that the filter screen brush can successfully be taken the impurity on the filter screen to the blow off pipe.
(4) The utility model discloses a set up two filter screens and two activated carbon layers, guarantee that the rainwater that gets into filter equipment can fully obtain filtering, the activated carbon layer carries out the clean effect of secondary to the rainwater.
Drawings
FIG. 1 is an overall structure view of a rainwater filtering device;
fig. 2 is a diagram of a screen brush.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 and fig. 2, the present invention provides a technical solution: a full-automatic rainwater filtering and disinfecting device comprises a shell 1, a water inlet pipe 2, a water outlet pipe 3, a first sewage discharging pipe 4, a second sewage discharging pipe 5, a filter screen 6, an activated carbon layer 7, a filter screen brush 8 and an electric motor 9, wherein the shell 1 is cylindrical, the water inlet pipe 2 is arranged on the left side above the shell 1, the water inlet pipe 2 is connected with a water inlet 21 on the side surface of the shell 1, a check valve 22 is arranged between the water inlet 21 and the water inlet pipe 2, the first sewage discharging pipe 4 and the second sewage discharging pipe 5 are arranged on two sides of the shell 1, the first sewage discharging pipe 4 and the second sewage discharging pipe 5 are on the same horizontal line, the water outlet pipe 3 is arranged at the lower end of the shell 1, the water outlet pipe 3 is connected with a water outlet 31 at the bottom of the shell 1, the filter screen 6 is arranged inside the shell 1, the filter screen 6 is concave, the filter screen 6 comprises a first filter, the first filter screen 61 is arranged between the water inlet 21 and the sewage draining pipe, the second filter screen 62 is arranged below the sewage draining pipe, the activated carbon layer 7 is arranged in the filter screen 6, the activated carbon layer 7 comprises a first activated carbon layer 71 and a second activated carbon layer 72, the first activated carbon layer 71 is arranged in the first filter screen 61, the second activated carbon layer 72 is arranged between the second filter screen 62 and the water outlet 41, two filter screens and two activated carbon layers are arranged, rainwater entering the filter device can be fully filtered, and the activated carbon layer has a secondary cleaning effect on the rainwater; the filter screen brush 8 is connected and fixed on the inner wall of the shell 1 through the driving shaft 83 and the electric motor 9, the filter screen brush 8 is arranged above the second filter screen 62, the filter screen brush 8 comprises a brush arm 81, brush hairs 82 and a driving shaft 83, the brush arm 81 is connected with the driving shaft 83 through a bolt, the length of the brush arm 81 is smaller than the inner diameter of the shell 1, the maximum spreading angle of the brush arm 81 is 80 degrees, when the brush arm 81 is spread at the maximum spreading angle, the head part of the brush arm 81 is arranged between the inlets of the sewage pipes, the reasonable spreading angle of the brush arm 81 can prevent the brush arm 81 from impacting the inlets of the sewage pipes, the brush hairs 82 are evenly distributed on the lower surface of the brush arm 81, the length of the brush hairs 82 is not less than the height between the brush arm 81 and the second filter screen 62, the reasonable length of the brush hairs 82 ensures that the filter screen brush 8 can successfully bring impurities on the filter screen to the sewage pipes, the electric motor, the filter screen brush 8 scrapes impurities on the filter screen 6 to the drain pipes on the two sides of the shell, so that the impurities can be discharged from the drain pipes.
Application method
A full-automatic rainwater filtering and disinfecting device comprises a shell 1, a water inlet pipe 2, a water outlet pipe 3, a first sewage discharging pipe 4, a second sewage discharging pipe 5, a filter screen 6, an activated carbon layer 7, a filter screen brush 8 and an electric motor 9, wherein the shell 1 is cylindrical, the water inlet pipe 2 is arranged on the left side above the shell 1, the water inlet pipe 2 is connected with a water inlet 21 on the side surface of the shell 1, a check valve 22 is arranged between the water inlet 21 and the water inlet pipe 2, the first sewage discharging pipe 4 and the second sewage discharging pipe 5 are arranged on two sides of the shell 1, the first sewage discharging pipe 4 and the second sewage discharging pipe 5 are on the same horizontal line, the water outlet pipe 3 is arranged at the lower end of the shell 1, the water outlet pipe 3 is connected with a water outlet 31 at the bottom of the shell 1, the filter screen 6 is arranged inside the shell 1, the filter screen 6 is concave, the filter screen 6 comprises a first filter screen 61, the first filter screen 61 is arranged between the water inlet 21 and the sewage discharge pipe, the second filter screen 62 is arranged below the sewage discharge pipe, the activated carbon layer 7 is arranged in the filter screen 6, the activated carbon layer 7 comprises a first activated carbon layer 71 and a second activated carbon layer 72, the first activated carbon layer 71 is arranged in the first filter screen 61, the second activated carbon layer 72 is arranged between the second filter screen 62 and the water outlet 41, two filter screens and two activated carbon layers are arranged, rainwater entering the filter device can be fully filtered, and the activated carbon layer has a secondary cleaning effect on the rainwater; the filter screen brush 8 is connected and fixed on the inner wall of the shell 1 through the driving shaft 83 and the electric motor 9, the filter screen brush 8 is arranged above the second filter screen 62, the filter screen brush 8 comprises a brush arm 81, brush bristles 82 and a driving shaft 83, the brush arm 81 is connected with the driving shaft 83 through a bolt, the length of the brush arm 81 is smaller than the inner diameter of the shell 1, the maximum spreading angle of the brush arm 81 is 80 degrees, when the brush arm 81 is spread at the maximum spreading angle, the head part of the brush arm 81 is arranged between the inlets of the sewage pipes, the reasonable spreading angle of the brush arm 81 can prevent the brush arm 81 from impacting the inlets of the sewage pipes, the brush bristles 82 are evenly distributed on the lower surface of the brush arm 81, the length of the brush bristles 82 is not less than the height between the brush arm 81 and the second filter screen 62, the reasonable length of the brush bristles 82 ensures that the filter screen brush 8 can successfully bring impurities on the filter screen to the sewage pipes, the electric motor 9 is arranged, the filter screen brush 8 scrapes impurities on the filter screen 6 to the drain pipes on the two sides of the shell, so that the impurities can be discharged from the drain pipes.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 (6)
1. The utility model provides a full-automatic rainwater filters degassing unit which characterized in that: including casing, inlet tube, outlet pipe, first blow off pipe, second blow off pipe, filter screen, activated carbon layer, filter screen brush and electric motor, the casing is cylindricly, casing top left side is located to the inlet tube, the inlet tube is connected with the water inlet of casing side, be equipped with the check valve between water inlet and the inlet tube, first blow off pipe with the casing both sides are located to the second blow off pipe, first blow off pipe with the second blow off pipe is on same water flat line, the lower extreme of casing is equipped with the outlet pipe, the outlet pipe is connected with the delivery port of casing bottom, inside the casing was located to the filter screen, the filter screen is concave type, activated carbon layer is located in the filter screen, the filter screen brush pass through the drive shaft with electric motor connects to be fixed at shells inner wall, electric motor locates the casing top.
2. The fully automatic rainwater filtering and disinfecting device according to claim 1, wherein: the top of filter screen is located to the filter screen brush, the filter screen brush includes brush arm, brush hair and drive shaft, the brush arm meets with the drive shaft through the bolt, brush hair evenly distributed is at the lower surface of brush arm.
3. The fully automatic rainwater filtering and disinfecting device according to claim 2, wherein: the length of the brush arm is smaller than the inner diameter of the shell, the maximum spreading angle of the brush arm is 80 degrees, and when the brush arm is spread to the maximum spreading angle, the head part of the brush arm is arranged between the inlets of the sewage discharge pipes.
4. The fully automatic rainwater filtering and disinfecting device according to claim 2, wherein: the brush bristles are arranged between the brush arm and the filter screen, and the length of the brush bristles is larger than or equal to the height between the brush arm and the filter screen.
5. The fully automatic rainwater filtering and disinfecting device according to claim 1, wherein: the filter screen includes first filter screen and second filter screen, first filter screen is the cube form, the inside both sides of casing are located to first filter screen, first filter screen is located between water inlet and the blow off pipe, the below of blow off pipe is located to the second filter screen.
6. The fully automatic rainwater filtering and disinfecting device according to claim 1, wherein: the activated carbon layer comprises a first activated carbon layer and a second activated carbon layer, the first activated carbon layer is arranged in the first filter screen, and the second activated carbon layer is arranged between the second filter screen and the water outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921264694.4U CN210656412U (en) | 2019-08-06 | 2019-08-06 | Full-automatic rainwater filtering and disinfecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921264694.4U CN210656412U (en) | 2019-08-06 | 2019-08-06 | Full-automatic rainwater filtering and disinfecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210656412U true CN210656412U (en) | 2020-06-02 |
Family
ID=70815302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921264694.4U Expired - Fee Related CN210656412U (en) | 2019-08-06 | 2019-08-06 | Full-automatic rainwater filtering and disinfecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210656412U (en) |
-
2019
- 2019-08-06 CN CN201921264694.4U patent/CN210656412U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200602 |