CN203694732U - Water through type buffer tank - Google Patents
Water through type buffer tank Download PDFInfo
- Publication number
- CN203694732U CN203694732U CN201420039761.3U CN201420039761U CN203694732U CN 203694732 U CN203694732 U CN 203694732U CN 201420039761 U CN201420039761 U CN 201420039761U CN 203694732 U CN203694732 U CN 203694732U
- Authority
- CN
- China
- Prior art keywords
- buffer tank
- wall
- water
- flanging
- water inlet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 45
- 239000010865 sewage Substances 0.000 claims abstract description 11
- 230000007797 corrosion Effects 0.000 claims abstract description 5
- 238000005260 corrosion Methods 0.000 claims abstract description 5
- 238000001914 filtration Methods 0.000 claims description 5
- 238000007667 floating Methods 0.000 claims description 4
- 239000000835 fiber Substances 0.000 abstract description 12
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000003672 processing method Methods 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 241001672694 Citrus reticulata Species 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The utility model relates to a sewage treatment unit for a fiber turnplate filter of advanced sewage treatment, and discloses a water through type buffer tank. The water through type buffer tank is a rectangular tank body with an opened upper side; a water inlet is formed in one side of the tank body; fixing edgefolds are arranged on the periphery of the side with the water inlet; mounting holes are formed in the fixing edgefolds; the water inlet corresponds to a sewage opening in a wall; the mounting holes in the fixing edgefolds are matched and fixed with expanding bolts or through-wall bolts on the wall; a water intaking weir crest is arranged on the periphery at the upper part of the wall, and is a flow plugging edgefold horizontally extending from the periphery at the upper part of the wall to the filter. The water through type buffer tank has the outstanding advantages that the water through type buffer tank is simple and firm in structure, sturdy, durable, impact-resistant and corrosion-resistant; the process and manufacturing method is simple; the required site is small.
Description
Technical field
The utility model relates to a kind of sewage-treatment plant of fibre turntable filter chamber of advanced treatment of wastewater, is specifically related to the water tank type buffer tank of a kind of water inlet for fibre turntable filter chamber rectification.
Background technology
There are two kinds of situations in the water inlet of fibre turntable filter chamber at present: the first situation is that water inlet does not arrange any device, current directly rush at sedimentation basin from narrow water inlet, the problem existing is: 1) now, it is very anxious that centre often has one current, and the flow rate of water flow at edge is very slow, the whole cross section in filter tank is not just well utilized like this; 2) those very anxious a part of current of flow velocity directly impact filter disc, are equivalent to filter disc and bear one destructive external force always, and filter disc is damaged, greatly shortens the service life of filter disc; 3) have engineering project the design of intake time apart from quite low at the bottom of pond, at the bottom of the very anxious current of flow velocity will directly rush at pond, start the mud of precipitation at the bottom of pond, cause sedimentation effect bad, the frequent backwash of equipment, operating cost is high.
The second situation is the fixed inlet damper that often adopts cement structures in fibre turntable water inlet.The problem existing is: 1) inlet damper height is non-adjustable, while entering flood season, can not ensure the normal operating fluid level of fiber filter disc, cause fiber disc device can not work or cisco unity malfunction, or effluent quality is not up to standard.2) civil engineering workload is large, and the project more having is subject to the impact in space, has strengthened difficulty of construction, has increased construction cost.3) dimensional discrepancy is large when construction, and the difficulty of doing over again or owing to being that monolithic construction can not be done over again causes the equipment can not be according to the work of former design technology parameter.4) while infringement, maintenance difficult, long in time limit, cause equipment idle for a long time.
Utility model content
The purpose of this utility model is the problem and shortage for above-mentioned existence; provide one not affecting water inlet ability; water inlet ensures to introduce in the situation of required flow according to burden requirement; the guarantee sewage that becomes a mandarin flows into filtering ponds uniformly and stably; in order to protect the impact of current to fiber filter disc; extend the economiclife of fiber filter disc, reduce maintenance cost and operating cost, thereby indirectly reach the water tank type unhurried current water tank that reduces cost of sewage disposal.
For achieving the above object, the technical scheme of taking is:
A kind of water tank type buffer tank, described buffer tank is the uncovered rectangular box in top, on the side of casing, offer water inlet, the surrounding that offers the side of water inlet is provided with fixing flanging, on fixing flanging, offer installing hole, described water inlet is corresponding with the sewage mouth of offering on body of wall, the expansion bolt that installing hole on described fixing flanging is provided with body of wall or through-wall bolt mate fixing, described casing top periphery is provided with into water weir crest, and water inlet weir crest is the plug-flow flanging being extend horizontally away to filtering ponds by casing upper opening periphery.
The bottom of described buffer tank offers anti-floating hole.
Described buffer tank adopts corrosion resistant plate to be welded.
Described buffer tank is socketed to form with the movable part split formula that is socketed in fixed part inner side by the fixed part being fixed on body of wall, described movable part comprises the casing upper side wall of plug-flow flanging and plug-flow flanging downside, casing lower wall and box bottom that described fixed part comprises fixing flanging, is connected with fixing flanging, on casing upper side wall, offer strip hole, in casing lower wall, offer the circular hole corresponding with strip hole and be bolted to connection.
Adopt technique scheme, obtained beneficial effect is:
1, do not affect in the situation of water inlet ability, ensure that water inlet introduces required flow according to designing requirement, greatly extended again the economic and practical life-span of fiber filter disc;
2, select stainless steel, good welding performance, plasticity is good, is easy to the preparation method of panel beating, reduces processing cost;
3, influent weir top mark height can be adjusted according to design and on-site actual situations, meets technological requirement, and operation is simple, easy to maintenance;
5, simple in structure, easy construction, handsome in appearance, have more rustless property, be applicable to work for a long time in sewage;
6, the utlity model has simple in structure firm, sturdy and durable, shock-resistant, corrosion resistant outstanding advantages, processing and fabricating method is simple, and required place is little, and equipment is simple, do not need the proprietary technology talent, material is easily buying on market, can long-term work in sewage, and quick and easy for installation, as an absolute construction unit of high-efficiency fiber filter disc, greatly extend the economiclife of fiber filter disc, operating cost is reduced, economized on resources.
Brief description of the drawings
Fig. 1 is use status architecture schematic diagram of the present utility model.
Fig. 2 is one of structural representation of the present utility model.
Fig. 3 is the structural representation of looking up of Fig. 2.
Fig. 4 is the left TV structure schematic diagram of Fig. 2.
Fig. 5 is two of structural representation of the present utility model.
Sequence number in figure: 1 be casing, 2 for fixing flanging, 3 for installing hole, 4 for expansion bolt, 5 for plug-flow flanging, 6 for anti-floating hole, 7 for upper side wall, 8 for lower wall, 9 for strip hole, 10 for bolt, 11 be box bottom.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is elaborated.
Embodiment mono-: referring to Fig. 1-Fig. 4, a kind of water tank type buffer tank, described buffer tank is the uncovered rectangular box in top, 1, on the side of casing 1, offer water inlet, the surrounding that offers the side of water inlet is provided with fixing flanging 2, on fixing flanging 2, offer installing hole 3, described water inlet is corresponding with the sewage mouth of offering on body of wall, the expansion bolt 4 that installing hole 3 on described fixing flanging 2 is provided with body of wall or through-wall bolt mate fixing, described casing 1 top periphery is provided with into water weir crest, water inlet weir crest is the plug-flow flanging 5 being extend horizontally away to filtering ponds by casing 1 upper opening periphery, the bottom of described buffer tank offers anti-floating hole 6, buffer tank adopts corrosion resistant plate to be welded, the bottom of casing is supported by triangular support bracket.
Embodiment bis-: referring to Fig. 1-Fig. 5, the structure of the present embodiment and embodiment mono-are basic identical, something in common no longer repeats, its difference is: described buffer tank is socketed to form with the movable part split formula that is socketed in fixed part inner side by the fixed part being fixed on body of wall, described movable part comprises the casing upper side wall 7 of plug-flow flanging 5 and plug-flow flanging 5 downsides, described fixed part comprises fixing flanging 2, the casing lower wall 8 and the box bottom 11 that are connected with fixing flanging 2, on casing upper side wall 7, offer strip hole 9, in casing lower wall 8, offer the circular hole corresponding with strip hole 9 and be fixedly connected with by bolt 10, can be by regulating the height of upper side wall to control water inlet weir crest and filtering ponds liquid level difference h.
Claims (4)
1. a water tank type buffer tank, it is characterized in that, described buffer tank is the uncovered rectangular box in top, on one side of casing, offer water inlet, the surrounding that offers the side of water inlet is provided with fixing flanging, on fixing flanging, offer installing hole, described water inlet is corresponding with the sewage mouth of offering on body of wall, the expansion bolt that installing hole on described fixing flanging is provided with body of wall or through-wall bolt mate fixing, described casing top periphery is provided with into water weir crest, water inlet weir crest is the plug-flow flanging being extend horizontally away to filtering ponds by casing upper opening periphery.
2. water tank type buffer tank according to claim 1, is characterized in that, the bottom of described buffer tank offers anti-floating hole.
3. water tank type buffer tank according to claim 1, is characterized in that, described buffer tank adopts corrosion resistant plate to be welded.
4. water tank type buffer tank according to claim 1, it is characterized in that, described buffer tank is socketed to form with the movable part split formula that is socketed in fixed part inner side by the fixed part being fixed on body of wall, described movable part comprises the casing upper side wall of plug-flow flanging and plug-flow flanging downside, casing lower wall and box bottom that described fixed part comprises fixing flanging, is connected with fixing flanging, on casing upper side wall, offer strip hole, in casing lower wall, offer the circular hole corresponding with strip hole and be bolted to connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420039761.3U CN203694732U (en) | 2014-01-22 | 2014-01-22 | Water through type buffer tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420039761.3U CN203694732U (en) | 2014-01-22 | 2014-01-22 | Water through type buffer tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203694732U true CN203694732U (en) | 2014-07-09 |
Family
ID=51045233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420039761.3U Expired - Lifetime CN203694732U (en) | 2014-01-22 | 2014-01-22 | Water through type buffer tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203694732U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107364909A (en) * | 2017-08-30 | 2017-11-21 | 绵阳飞远科技有限公司 | Corrosion-resistant reaction tank for chemical reaction |
-
2014
- 2014-01-22 CN CN201420039761.3U patent/CN203694732U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107364909A (en) * | 2017-08-30 | 2017-11-21 | 绵阳飞远科技有限公司 | Corrosion-resistant reaction tank for chemical reaction |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108579162A (en) | A kind of efficient municipal wastewater filter device | |
| CN203694732U (en) | Water through type buffer tank | |
| CN102407037A (en) | Air-water backwash filter and air-water backwash method | |
| CN204474513U (en) | A kind of glass toughening manure pit | |
| CN204939085U (en) | A kind of triphase separator for sewage disposal | |
| CN209162985U (en) | A kind of dirty slot of facilitating installation U-shaped section | |
| CN203736906U (en) | Novel sewage settling pond combined by glass fiber reinforced plastics | |
| CN202509613U (en) | Launder | |
| CN203999117U (en) | Integral life sewage handler | |
| CN203701248U (en) | Comprehensive recycling device for waste water resource of thermal power plant | |
| CN201565200U (en) | Fully-automatic integral water purifier | |
| CN103570130B (en) | Four-in-one sewage treatment equipment | |
| CN202924854U (en) | Flocculation rotary table filter tank of sewage treatment | |
| CN207418552U (en) | New explosion-proof septic tank | |
| CN208717929U (en) | A kind of foundation pit construction water circulation utilization system | |
| CN203017849U (en) | Deep-filtration cloth filter | |
| CN201419046Y (en) | Incoming water filter for water injection wells | |
| CN205689987U (en) | Wastewater influent pipeline decompressor | |
| CN204625376U (en) | The reaction box of integrated sewage treating apparatus | |
| CN219050432U (en) | Sludge separating device for sewage treatment | |
| CN203729421U (en) | Water outlet pipeline structure of sewage lifting pump station | |
| CN103316510A (en) | Round sedimentation basin installed with baffle plate | |
| CN207468448U (en) | A kind of septic tank partition board with buffer structure | |
| CN209989137U (en) | High-efficiency rotary decanter | |
| CN201801446U (en) | Sewage separation purifying box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140709 |
|
| CX01 | Expiry of patent term |