CN205461294U - A middle box that is used for 360 degrees rotatory filter beds under water - Google Patents
A middle box that is used for 360 degrees rotatory filter beds under water Download PDFInfo
- Publication number
- CN205461294U CN205461294U CN201521100862.8U CN201521100862U CN205461294U CN 205461294 U CN205461294 U CN 205461294U CN 201521100862 U CN201521100862 U CN 201521100862U CN 205461294 U CN205461294 U CN 205461294U
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- filter bed
- outlet pipe
- water outlet
- filter
- central water
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Abstract
The utility model relates to a 360 the degree is the component technical field of rotatory filter bed under water, specifically is a middle box that is used for 360 degrees rotatory filter beds under water, and middle box has two water inlets and a delivery port, the both sides of box in the middle of two delivery ports lie in, and the center of box in the middle of the delivery port lies in, middle box passes through both ends are connected to the center tube filter and centering catchment, both sides water inlet flange. Internally mounted has two slip axle bushes, and the axle bush supports the center tube, central outlet pipe both ends through the flange with strain a section of thick bamboo and be connected, the filter is when rotatory recoil, central exit tube is in the inside slip rotation of middle water tank, box itself keeps static, it is unchangeable to remain out the water orientation throughout.
Description
[technical field]
This utility model relates to 360 degree of Element Technology fields rotated under water in filter bed, a kind of middle housing for filter bed.
[background technology]
A kind of 360 degree rotate filter bed under water, are a kind of to substitute traditional filter tank or the new device of filter bed.The shortcomings such as it is short that tradition filter tank has filter medium life, and water-yielding capacity is the best, and backwash water consumption is big, and ton water floor space is big, installs complexity, and operation maintenance difficulty is high, and ton water cost of investment is high.
[utility model content]
It is the most convenient when changing flow direction that the purpose of this utility model is contemplated to solve filter bed in prior art, stablize and wait not enough and defect, a kind of novel structure is provided, safe and reliable, can arbitrarily change water outlet direction and the stable a kind of middle housing rotating filter bed for 360 degree under water that flows, including casing, central water outlet pipe, described middle housing has two water inlets and an outlet, two described outlets are positioned at the both sides of middle housing, outlet is positioned at the center of middle housing, described middle housing connects the filter bed at two ends and to center charge for remittance by central water outlet pipe, both sides water inlet adpting flange.
Middle housing is internally installed two Sliding bushes, and bearing shell supports central water outlet pipe, and central water outlet pipe two ends are connected with filter bed filter cylinder, filter bed is when rotating recoil, central water outlet pipe rotates at intermediate water tank internal slide, and casing itself keeps static, can remain that water outlet direction is constant.
Filter bed includes shell, filter bed inner cover plate, in go out watercore pipe, air hose, driving means and total outlet pipe, described filter bed is arranged at below horizontal plane, it is provided with air hose in described central water outlet pipe, central water outlet pipe connects total outlet pipe, central water outlet pipe is provided with driving means and some filter elements, described driving means drives filter element to make 360 degree of rotations centered by central water outlet pipe, described filter element is by filter bed, filter bed inner cover plate forms, central water outlet pipe outer ring is provided with filter bed inner cover plate, filter bed outer ring is provided with shell, it is provided with filtrate between filter bed inner cover plate and shell.
This utility model compared with the existing technology, has an advantage in that this utility model has the following advantages: this utility model is intake for similar three-port structure, both sides, and central water outlet connects two ends filter bed by central water outlet pipe, and to center charge for remittance.Internally installed have two Sliding bushes, and bearing shell supports central water outlet pipe, and central water outlet pipe two ends are connected with filter bed filter cylinder, filter bed is when rotating recoil, central water outlet pipe rotates at intermediate water tank internal slide, and casing itself keeps static, can remain that water outlet direction is constant.
[accompanying drawing explanation]
Fig. 1 is primary structure schematic diagram of the present utility model；
As it can be seen, in figure: 1. middle housing 2. water inlet 3. outlet 4. Sliding bush.
[detailed description of the invention]
The utility model is described in further detail below in conjunction with the accompanying drawings, and the structure of this device and principle are the most clearly for the people of this specialty.Should be appreciated that specific embodiment described herein, only in order to explain this utility model, is not used to limit this utility model.
This utility model is a kind of use middle housing in filter bed, and filter bed includes shell, filter bed inner cover plate, central water outlet pipe, air hose, driving means and total outlet pipe.Filter bed is arranged at below horizontal plane, it is provided with air hose in central water outlet pipe, central water outlet pipe connects total outlet pipe, central water outlet pipe is provided with driving means and some filter elements, driving means drives filter element to make 360 degree of rotations centered by central water outlet pipe, and filter element is made up of filter bed, filter bed inner cover plate, and central water outlet pipe outer ring is provided with filter bed inner cover plate, filter bed inner cover plate outer ring is provided with shell, is provided with filter bed between filter bed inner cover plate and shell.Middle housing connects the filter cylinder at two ends and to center charge for remittance by central water outlet pipe.Middle housing has two water inlets and an outlet, and two outlets are positioned at the both sides of middle housing, and outlet is positioned at the center of middle housing, both sides water inlet adpting flange.
Middle housing is similar to three-port structure, and both sides intake, central water outlet, after connecting two ends filter cylinder by central water outlet pipe, collects two ends water, and play cushioning effect in casing, then by outlet water outlet.Middle housing is internally installed two Sliding bushes, and bearing shell supports central water outlet pipe, and central water outlet pipe two ends are connected with filter cylinder, filter bed is when rotating recoil, central water outlet pipe rotates at intermediate water tank internal slide, and casing itself keeps static, can remain that water outlet direction is constant.
Claims (3)
1. the middle housing rotating filter bed for 360 degree under water, including casing, central water outlet pipe, it is characterized in that described middle housing has two water inlets and an outlet, two described outlets are positioned at the both sides of middle housing, outlet is positioned at the center of middle housing, described middle housing connects the filter bed at two ends and to center charge for remittance, both sides water inlet adpting flange by central water outlet pipe.
A kind of middle housing rotating filter bed for 360 degree under water, it is characterized in that described middle housing is internally installed and have two Sliding bushes, bearing shell supports central water outlet pipe, central water outlet pipe two ends are connected with filter bed filter cylinder, filter bed is when rotating recoil, central water outlet pipe rotates at intermediate water tank internal slide, and casing itself keeps static, can remain that water outlet direction is constant.
A kind of middle housing rotating filter bed for 360 degree under water, it is characterized in that described filter bed includes shell, filter bed inner cover plate, in go out watercore pipe, air hose, driving means and total outlet pipe, described filter bed is arranged at below horizontal plane, it is provided with air hose in described central water outlet pipe, central water outlet pipe connects total outlet pipe, central water outlet pipe is provided with driving means and some filter elements, described driving means drives filter element to make 360 degree of rotations centered by central water outlet pipe, described filter element is by filter bed, filter bed inner cover plate forms, central water outlet pipe outer ring is provided with filter bed inner cover plate, filter bed outer ring is provided with shell, it is provided with filtrate between filter bed inner cover plate and shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521100862.8U CN205461294U (en) | 2015-12-25 | 2015-12-25 | A middle box that is used for 360 degrees rotatory filter beds under water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521100862.8U CN205461294U (en) | 2015-12-25 | 2015-12-25 | A middle box that is used for 360 degrees rotatory filter beds under water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205461294U true CN205461294U (en) | 2016-08-17 |
Family
ID=56660295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521100862.8U Active CN205461294U (en) | 2015-12-25 | 2015-12-25 | A middle box that is used for 360 degrees rotatory filter beds under water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205461294U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110478967A (en) * | 2019-08-02 | 2019-11-22 | 戴林涛 | Waste water filtering tapping equipment |
-
2015
- 2015-12-25 CN CN201521100862.8U patent/CN205461294U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110478967A (en) * | 2019-08-02 | 2019-11-22 | 戴林涛 | Waste water filtering tapping equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171221 Address after: 4, 200433 floor, building 1, Fudan Science Park, Lane 127, Cathay Road, Shanghai, Yangpu District Patentee after: Shanghai Fudan Water Engineering Technology Co., Ltd. Address before: Fengxian District 201401 Shanghai Feng Jin Road No. 469 building 4 room 5041 Patentee before: Top clean (Shanghai) Environmental Protection Technology Co., Ltd. |
|
| TR01 | Transfer of patent right |