CN203626005U - Wastewater drainage floor drain in clean area for medicine production - Google Patents
Wastewater drainage floor drain in clean area for medicine production Download PDFInfo
- Publication number
- CN203626005U CN203626005U CN201320826711.5U CN201320826711U CN203626005U CN 203626005 U CN203626005 U CN 203626005U CN 201320826711 U CN201320826711 U CN 201320826711U CN 203626005 U CN203626005 U CN 203626005U
- Authority
- CN
- China
- Prior art keywords
- floor drain
- tube wall
- drain tube
- leaks
- double
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- 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
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- 239000003814 drug Substances 0.000 title claims abstract description 13
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 7
- 239000002351 wastewater Substances 0.000 title abstract description 6
- 238000005452 bending Methods 0.000 claims abstract description 4
- 239000004744 fabric Substances 0.000 claims description 8
- 238000010079 rubber tapping Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 12
- 230000000903 blocking effect Effects 0.000 abstract description 3
- 239000012535 impurity Substances 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 description 4
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 4
- 239000004810 polytetrafluoroethylene Substances 0.000 description 4
- 229910001220 stainless steel Inorganic materials 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000000249 desinfective effect Effects 0.000 description 2
- 238000009408 flooring Methods 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- -1 polytetrafluoroethylene Polymers 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 241000256626 Pterygota <winged insects> Species 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Sewage (AREA)
Abstract
The utility model relates to a wastewater drainage floor drain in a clean area for medicine production. The quality of a floor drain in a clean production workshop directly influences environmental quality and increases pollution risk. According to the wastewater drainage floor drain disclosed by the utility model, a water leakage grate is arranged at a floor drain opening in the upper part of a floor drain tube wall, the edge of the water leakage grate is arranged on the end surface of the top of the floor drain tube wall, a circular-table-shaped screen with a large top and a small bottom is arranged at the floor drain opening in the upper part of the floor drain tube wall, the top of the screen is provided with an opening, the sidewall of the screen is mesh-shaped, the bottom surface of the screen is a hole-free plane, and the top of the screen is provided with a circumferential horizontal outer flanging between the end surface of the top of the floor drain tube wall and the edge of the water leakage grate; an open hole is formed in the lower part of the floor drain tube wall and communicated with a sewer pipe, and a right-angled clapboard bending downwards is arranged on the floor drain tube wall and at the top of the open hole; an anti-backflow baffle is fixed at the corner of the clapboard in movable connection, and the movable end of the anti-backflow baffle is lapped at the lower end of the open hole of the floor drain tube wall. The wastewater drainage floor drain disclosed by the utility model is simple in structure, and capable of effectively preventing insoluble impurities from blocking a pipeline so as to avoid backward flow and smell return.
Description
Technical field
the utility model relates to a kind of drain structure, is specifically related to a kind of effluent floor drain of medicine production clean area.
Background technology
Floor drain is conventional drainage, is the important interface that connects drainage system and flooring, and its major function is to get rid of flooring ponding.
The obstructing problem of sewer is to affect the large reason that drainage system is unobstructed.Because the insoluble impurities in waste discharge is more, traditional drain structure often can not effectively intercept insoluble matter, causes drainage pipe to block.After pipeline obstruction, dredging is wasted time and energy, and brings great trouble and inconvenience.Simultaneously, it is ubiquitous one large problem in drainage system that sewer returns taste problem, sometimes also can follow to return and overflow and grow the problems such as little winged insect, its main cause is that the sewer pipe of floor drain communicates with waste water recovery pond, old-fashioned floor drain is to rely on water to form water seal to isolate with sewerage indoor, and if there is the aging breakage of pipe fitting or corrosion, floor drain water seal will be ineffective, cause the effusion of foul smell and pernicious gas, thereby indoor environment is polluted.
For pharmaceuticals industry, the situation that floor drain is set in part clean plant is often difficult to avoid, and the quality of floor drain directly has influence on the quality of clean Production Regional environment, has increased the risk of polluting, and must attach the importance.
Summary of the invention
The purpose of this utility model is to provide a kind of effluent floor drain of medicine production clean area, can intercept insoluble foreign material blocking pipe, can effectively prevent from returning again taste and sewage suck-back.
The technical scheme that the utility model adopts is:
Medicine is produced an effluent floor drain for clean area, is provided with columnar floor drain tube wall, and the drainage outlet on floor drain tube wall top is provided with the double-edged fine-toothed comb that leaks, and the edge of the double-edged fine-toothed comb that leaks is placed on the top end face of floor drain tube wall, it is characterized in that:
The drainage outlet place on floor drain tube wall top is provided with up big and down small truncated cone-shaped screen cloth, screen cloth top is opening, and sidewall is netted, and bottom surface is atresia plane, top is provided with ring the outer of Zhou Shuiping and turns edge, and this outer turning edge is placed between the top end face of floor drain tube wall and the edge of the double-edged fine-toothed comb that leaks;
Floor drain tube wall bottom is provided with perforate and is communicated with sewer pipe, is provided with the right angle type dividing plate of downward bending on the floor drain tube wall at tapping top; Dividing plate corner is fixed with anti counter-flowing baffle plate, and for being flexibly connected, the movable end of anti counter-flowing baffle plate rides over the lower end of floor drain tube wall perforate.
2, a kind of medicine according to claim 1 is produced the effluent floor drain of clean area, it is characterized in that:
The double-edged fine-toothed comb that leaks is the Surface of Sphere shape to lower recess, is provided with and justifies the leaking hole that mind-set is dispersed by oneself outward, and leaking hole is fusiformis, on the inner face of leaking hole hole, is evenly provided with tiny projection.
3, a kind of medicine according to claim 2 is produced the effluent floor drain of clean area, it is characterized in that:
Floor drain tube wall top is provided with covers the drain cover that overlays on the double-edged fine-toothed comb top that leaks, and drain cover arranges perforate, and drain cover caping is provided with draw ring.
The utlity model has following advantage:
The utility model is a kind of clean floor drain, can effectively intercept insoluble foreign material blocking pipe; Water seal in U-shaped chamber imports after a certain amount of disinfecting liquid, plays sealing bactericidal action; The sealing plate of outfall is automatically closed after draining, prevents that waste water from pouring in down a chimney, and prevents from returning taste; Remove object-catching, simple to operate; Drainage efficiency is high, time saving and energy saving.
Accompanying drawing explanation
Fig. 1 is the utility model structure chart.
Fig. 2 is the double-edged fine-toothed comb structure chart that leaks.
In figure, the 1-double-edged fine-toothed comb that leaks, 2-screen cloth, 3-drain cover, 4-draw ring, 5-anti counter-flowing baffle plate, 6-sewer pipe, 7-floor drain tube wall.
The specific embodiment
Below in conjunction with the specific embodiment, the utility model is described in detail.
A kind of medicine that the utility model relates to is produced the effluent floor drain of clean area, is provided with columnar floor drain tube wall 7, is stainless steel.The drainage outlet on floor drain tube wall 7 tops is provided with the double-edged fine-toothed comb 1 that leaks, and is stainless steel.The leak edge of double-edged fine-toothed comb 1 is placed on the top end face of floor drain tube wall 7.Leak double-edged fine-toothed comb 1 for the Surface of Sphere shape to lower recess, be provided with and justify the leaking hole that mind-set is dispersed by oneself outward, leaking hole is fusiformis, is evenly provided with tiny projection on the inner face of leaking hole hole, can stop that thread, band fills fibre object and rushes in sewer pipe.The drainage outlet place on floor drain tube wall 7 tops is provided with up big and down small truncated cone-shaped screen cloth 2, for stainless steel, screen cloth 2 tops are opening, sidewall is netted, bottom surface is atresia plane, top is provided with ring the outer of Zhou Shuiping and turns edge, and this outer turning edge is placed between the top end face of floor drain tube wall 7 and the edge of the double-edged fine-toothed comb 1 that leaks.
Floor drain tube wall 7 bottoms are provided with perforate and are communicated with sewer pipe 6, are provided with the right angle type dividing plate of downward bending on the floor drain tube wall 7 at tapping top, and dividing plate is polytetrafluoroethylene (PTFE) material, stable chemical nature, and corrosion-resistant effect is strong, not yielding.Dividing plate corner is fixed with anti counter-flowing baffle plate 5, and for being flexibly connected as chain connection, anti counter-flowing baffle plate 5 is also polytetrafluoroethylene (PTFE) material, and anti counter-flowing baffle plate 5 movable ends ride over the lower end of floor drain tube wall 7 perforates.Referring to the water (flow) direction of Fig. 1, in the time of draining, in floor drain tube wall 7 bottom cavities, water level rises, and due to Water Pressure, anti counter-flowing baffle plate 5 is lifted by the water surface, carries out draining.Discharge is larger, and anti counter-flowing baffle plate 5 is boosted higher, and drainage speed is faster.The baffle plate of connectivity part bottom is formed on the bottom of the perforate that floor drain tube wall 7 bottoms arrange, and the structure forming with anti counter-flowing baffle plate 5 makes current unidirectionally enter sewer pipe 6 and can not flow backwards, and plays and prevents that backing up of sewage and sewer from returning the effect of taste.In floor drain tube wall 7 bottom cavities, can be detained certain quantity of fluid, have the effect of water seal isolation, can import a certain amount of disinfecting liquid, play sealing bactericidal action.
Floor drain tube wall 7 tops are provided with covers the drain cover 3 that overlays on double-edged fine-toothed comb 1 top that leaks, and is stainless steel, and drain cover 3 arranges perforate, and drain cover 3 caping are provided with draw ring 4.Drain cover 3 can complete twice not tolerant filtration with screen cloth 2.
It is cited that content of the present utility model is not limited to embodiment, and the conversion of any equivalence that those of ordinary skills take technical solutions of the utility model by reading the utility model manual, is claim of the present utility model and contains.
Claims (3)
1. the effluent floor drain of a medicine production clean area, be provided with columnar floor drain tube wall (7), the drainage outlet on floor drain tube wall (7) top is provided with the double-edged fine-toothed comb that leaks (1), and the edge of the double-edged fine-toothed comb that leaks (1) is placed on the top end face of floor drain tube wall (7), it is characterized in that:
The drainage outlet place on floor drain tube wall (7) top is provided with up big and down small truncated cone-shaped screen cloth (2), screen cloth (2) top is opening, sidewall is netted, bottom surface is atresia plane, top is provided with ring the outer of Zhou Shuiping and turns edge, and this outer turning edge is placed between the top end face of floor drain tube wall (7) and the edge of the double-edged fine-toothed comb that leaks (1);
Floor drain tube wall (7) bottom is provided with perforate and is communicated with sewer pipe (6), is provided with the right angle type dividing plate of downward bending on the floor drain tube wall (7) at tapping top; Dividing plate corner is fixed with anti counter-flowing baffle plate (5), and for being flexibly connected, the movable end of anti counter-flowing baffle plate (5) rides over the lower end of floor drain tube wall (7) perforate.
2. a kind of medicine according to claim 1 is produced the effluent floor drain of clean area, it is characterized in that:
The double-edged fine-toothed comb (1) that leaks, for the Surface of Sphere shape to lower recess, is provided with and justifies the leaking hole that mind-set is dispersed by oneself outward, and leaking hole is fusiformis, on the inner face of leaking hole hole, is evenly provided with tiny projection.
3. a kind of medicine according to claim 2 is produced the effluent floor drain of clean area, it is characterized in that:
Floor drain tube wall (7) top is provided with covers the drain cover (3) that overlays on the double-edged fine-toothed comb that leaks (1) top, and drain cover (3) arranges perforate, and drain cover (3) caping is provided with draw ring (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320826711.5U CN203626005U (en) | 2013-12-16 | 2013-12-16 | Wastewater drainage floor drain in clean area for medicine production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320826711.5U CN203626005U (en) | 2013-12-16 | 2013-12-16 | Wastewater drainage floor drain in clean area for medicine production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203626005U true CN203626005U (en) | 2014-06-04 |
Family
ID=50812497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320826711.5U Expired - Lifetime CN203626005U (en) | 2013-12-16 | 2013-12-16 | Wastewater drainage floor drain in clean area for medicine production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203626005U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107841853A (en) * | 2016-09-20 | 2018-03-27 | 青岛海尔滚筒洗衣机有限公司 | A kind of downpipe and washing machine |
| CN112878471A (en) * | 2021-03-13 | 2021-06-01 | 杨珂瑛 | Water seal floor drain easy to disassemble, assemble and clean |
-
2013
- 2013-12-16 CN CN201320826711.5U patent/CN203626005U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107841853A (en) * | 2016-09-20 | 2018-03-27 | 青岛海尔滚筒洗衣机有限公司 | A kind of downpipe and washing machine |
| WO2018054294A1 (en) * | 2016-09-20 | 2018-03-29 | 青岛海尔滚筒洗衣机有限公司 | Downpipe and washing machine |
| CN112878471A (en) * | 2021-03-13 | 2021-06-01 | 杨珂瑛 | Water seal floor drain easy to disassemble, assemble and clean |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 710038 No. 2369, Baliuer Road, Modern Textile Industrial Park, Baqiao District, Xi'an City, Shaanxi Province Patentee after: Sinopharm Group Xi'an Biopharmaceutical Co.,Ltd. Address before: 710075 No.9 Guangde Road, High tech Development Zone, Xi'an City, Shaanxi Province Patentee before: XI'AN HUITIAN BLOOD PRODUCTS Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140604 |