CN204111376U - For water-distributing device and the high flow rate mixed bed of high flow rate mixed bed - Google Patents
For water-distributing device and the high flow rate mixed bed of high flow rate mixed bed Download PDFInfo
- Publication number
- CN204111376U CN204111376U CN201420538345.8U CN201420538345U CN204111376U CN 204111376 U CN204111376 U CN 204111376U CN 201420538345 U CN201420538345 U CN 201420538345U CN 204111376 U CN204111376 U CN 204111376U
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- Prior art keywords
- water
- flow rate
- mixed bed
- distributing device
- high flow
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 74
- 238000009826 distribution Methods 0.000 claims abstract description 51
- 239000011347 resin Substances 0.000 claims description 7
- 229920005989 resin Polymers 0.000 claims description 7
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
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- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
The utility model discloses a kind of water-distributing device for high flow rate mixed bed and high flow rate mixed bed, described water-distributing device comprises water distribution board (1) and flow-stopping plate (2), this water distribution board (1) is for multiple and splice each other, and described flow-stopping plate (2) is arranged at the below in the gap between adjacent two water distribution boards (1) and the bearing of trend along described gap extends.Pass through technique scheme, the below in the gap between adjacent water distribution board (1) arranges flow-stopping plate (2), thus the direction of current can be changed, and avoid the gap place between water distribution board (1) to produce high velocity flow, prevent from forming bias current into water, thus improve the cycle of operation of condensed water.
Description
Technical field
The utility model relates to condensate polishing treatment field, particularly, relates to a kind of water-distributing device for high flow rate mixed bed and high flow rate mixed bed.
Background technology
Condensed water more or less has certain pollution, and for the unit of supercritical parameter, very high to the requirement of feedwater quality due to it, so need the purification of the deeper degree of carrying out condensed water, i.e. condensate polishing treatment.Condensed water precision processing system adopts condensed water mixed-bed system, is generally being arranged in series of fore filter and high flow rate mixed bed.
There is the cycle of operation short defect in the condensed water precision processing system adopted in prior art, researchist is drawn by analysis, the reason causing this condensed water precision processing system cycle of operation short is a lot, one of them is that the water-distributing device of high flow rate mixed bed inside is unreasonable, namely water distribution board joining place gap is comparatively large, even reaches 6mm.When high flow rate mixed bed runs, the gap place between water distribution board produces high velocity flow, is formed " tangent line ", and sheet tangent line current by the punching of resins exchange layer disorderly, make to form bias current into water.
Therefore, need to provide a kind of structure the more rational water-distributing device for high flow rate mixed bed, to improve the cycle of operation of condensed water.
Utility model content
The purpose of this utility model is to provide a kind of water-distributing device for high flow rate mixed bed, to improve the cycle of operation of condensed water.
The utility model also provides a kind of high flow rate mixed bed.
To achieve these goals, the utility model provides a kind of water-distributing device for high flow rate mixed bed, wherein, described water-distributing device comprises water distribution board and flow-stopping plate, this water distribution board is multiple and splices each other, and described flow-stopping plate is arranged at the below in the gap between adjacent two water distribution boards and the bearing of trend along described gap extends.
Preferably, multiple described water distribution board is fixed to one another connection by fastening piece.
Preferably, described flow-stopping plate is stainless steel plate.
Preferably, described flow-stopping plate is L-type plate, and the first limit of described flow-stopping plate is fixed on described water distribution board, and the Second Edge of described flow-stopping plate is parallel to described water distribution board and arranges.
Preferably, described water distribution board lower surface is fixed on by fastening piece in the first limit of described flow-stopping plate.
Preferably, described water-distributing device also comprises water inlet cap, and described water distribution board is evenly distributed with multiple through hole, and described water inlet cap is arranged in described through hole.
The utility model also provides a kind of high flow rate mixed bed, and wherein said high flow rate mixed bed comprises the water-distributing device for high flow rate mixed bed that resin layer and the utility model provide, and the described water-distributing device for high flow rate mixed bed is arranged at the top of described resin layer.
By technique scheme, the below in the gap between adjacent water distribution board arranges flow-stopping plate, thus can change the square of current, and avoids the gap place between water distribution board to produce high velocity flow, prevents from forming bias current into water, thus improves the cycle of operation of condensed water.
Other features and advantages of the utility model are described in detail in embodiment part subsequently.
Accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present utility model, and forms a part for specification sheets, is used from explanation the utility model, but does not form restriction of the present utility model with embodiment one below.In the accompanying drawings:
Fig. 1 is the structural representation of the water-distributing device for high flow rate mixed bed that a kind of embodiment of the utility model provides;
Fig. 2 is the schematic enlarged-scale view of encircled portion in Fig. 1.
Description of reference numerals
1 water distribution board 2 flow-stopping plate
3 water inlet cap 4 fastening pieces
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail.Should be understood that, embodiment described herein, only for instruction and explanation of the utility model, is not limited to the utility model.
In the utility model, when not doing contrary explanation, the noun of locality of use as " upper and lower, left and right " usually with reference to the accompanying drawings in bearing definition, just in order to better the utility model is described, the utility model is not limited.
The utility model provides a kind of water-distributing device for high flow rate mixed bed, wherein, described water-distributing device comprises water distribution board 1 and flow-stopping plate 2, this water distribution board 1 is multiple and splices each other, and described flow-stopping plate 2 is arranged at the below in the gap between adjacent two water distribution boards 1 and the bearing of trend along described gap extends.
Pass through technique scheme, the below in the gap between adjacent water distribution board 1 arranges flow-stopping plate 2, thus can change the direction of current, and avoids the gap place between water distribution board 1 to produce high velocity flow, prevent from forming bias current into water, thus improve the cycle of operation of condensed water.
A kind of embodiment of the utility model, as shown in Figure 1, this water-distributing device can comprise multiple water distribution board 1, and the plurality of water distribution board 1 can splice in the horizontal direction, and the below in the gap between adjacent two water distribution boards 1 arranges flow-stopping plate 2.When the current on water distribution board 1 are from the slit flow between adjacent water distribution board 1, first fall on this flow-stopping plate 2, this flow-stopping plate 2 makes current straight down change lateral current into, thus the direction of current is changed, avoid current and form bias current, improve the cycle of operation of condensed water.
In order to increase the interchangeability of water distribution board 1, be convenient to industrial applications, preferred embodiment, as shown in Figure 2, multiple described water distribution board 1 is fixed to one another connection by fastening piece 4 to the one that the utility model provides.
According to one preferred embodiment, described flow-stopping plate 2 is stainless steel plate.But the material of flow-stopping plate 2 is not limited to this, the material that also can be suitable for for other, as non-metallic material.
Flow-stopping plate 2 can be set to slab construction, also other forms of structure can be set to, the one that the utility model provides preferred embodiment, as depicted in figs. 1 and 2, described flow-stopping plate 2 is L-type plate, first limit of described flow-stopping plate 2 is fixed on described water distribution board 1, and the Second Edge of described flow-stopping plate 2 is parallel to described water distribution board 1 and arranges.Certainly, when flow-stopping plate 2 is slab construction, web member can be set between this flow-stopping plate 2 and water distribution board 1, make slab construction be parallel to water distribution board 1 and arrange, by mode of connection such as welding or fastening piece connections, flow-stopping plate 2 is fixed on water distribution board 1.
Flow-stopping plate 2 can be fixed on water distribution board 1 by the mode of connection of welding or riveting, preferred embodiment, as shown in Figure 1, described water distribution board 1 lower surface is fixed on by fastening piece 4 in the first limit of described flow-stopping plate 2 to the one that the utility model provides.Two adjacent water distribution boards 1 can be connected by fastening piece 4; this fastening piece 4 can be utilized flow-stopping plate 2 to be fixed on gap place between water distribution board 1; certainly, fastening piece 4 can also be reset flow-stopping plate 2 and water distribution board 1 to be fixed, also in protection domain of the present utility model on water distribution board 1.
In order to make water-distributing device water distribution even, preferred embodiment, as shown in Figure 1, described water-distributing device also comprises water inlet cap 3 to the one that the utility model provides, and described water distribution board 1 is evenly distributed with multiple through hole, and described water inlet cap 3 is arranged in described through hole.
The utility model also provides a kind of high flow rate mixed bed, and wherein said high flow rate mixed bed comprises the water-distributing device for high flow rate mixed bed that resin layer and the utility model provide, and the described water-distributing device for high flow rate mixed bed is arranged at the top of described resin layer.
Below preferred implementation of the present utility model is described by reference to the accompanying drawings in detail; but; the utility model is not limited to the detail in above-mentioned embodiment; within the scope of technical conceive of the present utility model; can carry out multiple simple variant to the technical solution of the utility model, these simple variant all belong to protection domain of the present utility model.
It should be noted that in addition, each the concrete technical characteristic described in above-mentioned embodiment, in reconcilable situation, can be combined by any suitable mode.In order to avoid unnecessary repetition, the utility model illustrates no longer separately to various possible array mode.
In addition, also can carry out arbitrary combination between various different embodiment of the present utility model, as long as it is without prejudice to thought of the present utility model, it should be considered as content disclosed in the utility model equally.
Claims (7)
1. the water-distributing device for high flow rate mixed bed, it is characterized in that, described water-distributing device comprises water distribution board (1) and flow-stopping plate (2), this water distribution board (1) is for multiple and splice each other, and described flow-stopping plate (2) is arranged at the below in the gap between adjacent two water distribution boards (1) and the bearing of trend along described gap extends.
2. the water-distributing device for high flow rate mixed bed according to claim 1, is characterized in that, multiple described water distribution board (1) is fixed to one another connection by fastening piece (4).
3. the water-distributing device for high flow rate mixed bed according to claim 1, is characterized in that, described flow-stopping plate (2) is stainless steel plate.
4. the water-distributing device for high flow rate mixed bed according to claim 3, it is characterized in that, described flow-stopping plate (2) is L-type plate, first limit of described flow-stopping plate (2) is fixed on described water distribution board (1), and the Second Edge of described flow-stopping plate (2) is parallel to described water distribution board (1) and arranges.
5. the water-distributing device for high flow rate mixed bed according to claim 4, is characterized in that, described water distribution board (1) lower surface is fixed on by fastening piece (4) in the first limit of described flow-stopping plate (2).
6. the water-distributing device for high flow rate mixed bed according to claim 1, it is characterized in that, described water-distributing device also comprises water inlet cap (3), and (1) is evenly distributed with multiple through hole to described water distribution board, and described water inlet cap (3) is arranged in described through hole.
7. a high flow rate mixed bed, is characterized in that, described high flow rate mixed bed comprises resin layer and according to the water-distributing device for high flow rate mixed bed in claim 1-6 described in any one, the described water-distributing device for high flow rate mixed bed is arranged at the top of described resin layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420538345.8U CN204111376U (en) | 2014-09-18 | 2014-09-18 | For water-distributing device and the high flow rate mixed bed of high flow rate mixed bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420538345.8U CN204111376U (en) | 2014-09-18 | 2014-09-18 | For water-distributing device and the high flow rate mixed bed of high flow rate mixed bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204111376U true CN204111376U (en) | 2015-01-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420538345.8U Expired - Lifetime CN204111376U (en) | 2014-09-18 | 2014-09-18 | For water-distributing device and the high flow rate mixed bed of high flow rate mixed bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204111376U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116002782A (en) * | 2022-12-30 | 2023-04-25 | 国网辽宁省电力有限公司电力科学研究院 | High-speed mixed bed water distribution device with multi-plate self-tightening structure |
-
2014
- 2014-09-18 CN CN201420538345.8U patent/CN204111376U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116002782A (en) * | 2022-12-30 | 2023-04-25 | 国网辽宁省电力有限公司电力科学研究院 | High-speed mixed bed water distribution device with multi-plate self-tightening structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100011 Shenhua building, 22 West Binhe Road, Dongcheng District, Beijing Patentee after: China Shenhua Energy Co.,Ltd. Patentee after: National Energy Group Guohua Power Co.,Ltd. Patentee after: Guoneng Hebei Dingzhou Power Generation Co.,Ltd. Address before: 100011 Shenhua building, 22 West Binhe Road, Dongcheng District, Beijing Patentee before: China Shenhua Energy Co.,Ltd. Patentee before: National Energy Group Guohua Power Co.,Ltd. Patentee before: HEBEI GUOHUA DINGZHOU POWER GENERATION Co.,Ltd. Address after: 100011 Shenhua building, 22 West Binhe Road, Dongcheng District, Beijing Patentee after: China Shenhua Energy Co.,Ltd. Patentee after: National Energy Group Guohua Power Co.,Ltd. Patentee after: HEBEI GUOHUA DINGZHOU POWER GENERATION Co.,Ltd. Address before: 100011 Shenhua building, 22 West Binhe Road, Dongcheng District, Beijing Patentee before: China Shenhua Energy Co.,Ltd. Patentee before: BEIJING GUOHUA POWER Co.,Ltd. Patentee before: HEBEI GUOHUA DINGZHOU POWER GENERATION Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |