CN107514048A - A kind of double moisture seal Clean floor drains of medicament compartment - Google Patents
A kind of double moisture seal Clean floor drains of medicament compartment Download PDFInfo
- Publication number
- CN107514048A CN107514048A CN201710835253.4A CN201710835253A CN107514048A CN 107514048 A CN107514048 A CN 107514048A CN 201710835253 A CN201710835253 A CN 201710835253A CN 107514048 A CN107514048 A CN 107514048A
- Authority
- CN
- China
- Prior art keywords
- water seal
- seal cylinder
- floor drain
- dividing plate
- floor
- 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.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/0407—Floor drains for indoor use
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/042—Arrangements of means against overflow of water, backing-up from the drain
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F2005/0416—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps with an odour seal
- E03F2005/0417—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps with an odour seal in the form of a valve
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Sink And Installation For Waste Water (AREA)
Abstract
The present invention relates to a kind of double moisture seal Clean floor drains of medicament compartment.Include floor drain body, dividing plate is provided with floor drain body, the connection cup of dividing plate is provided through in floor drain body；Water seal cylinder, lower water seal cylinder are provided with floor drain body；Upper water seal cylinder is located at the top of dividing plate, is arranged the outside for tipping upside down on connection cup, formation sewage routeway in gap between upper water seal cylinder and connection cup, between upper water seal cylinder and dividing plate be present；Lower water seal cylinder is located at the bottom of dividing plate, is arranged the outside for being just placed on connection cup, between lower water seal cylinder and dividing plate, formation sewage routeway in gap between lower water seal cylinder and connection cup be present；The connection bottom of a cup portion is provided with the ball-cock assembly for blocking the sewage routeway.A kind of double moisture seal Clean floor drains of medicament compartment provided by the present invention, there is upper water seal storehouse and lower water seal storehouse twice water-stop, and greatly improved with check-valves and air block ball float twice air seal, more existing Clean floor drain sealing.
Description
Technical field
The present invention relates to a kind of floor drain, more particularly to the medicament compartment Clean floor drain of a kind of double water seals and double sealing glands.
Background technology
With implementing in full for 2010 editions GMP, domestic pharmaceutical factory is more paid attention to various pollution sources in medicament compartment and latent
In the control of pollution sources, and pharmaceutical equipment is also obtaining significant progress in recent years, and present pharmaceutical equipment production efficiency is high, together
When the quantity of steam, air and water that need to drain increase it is many, in production, during the blowdown simultaneously of more equipment, the blowdown system in workshop
System produce of short duration pressure sometimes, especially in layout design, exhaust with the workshop together with Drainage Design, such a feelings
Condition occurs more universal, and the floor drain used at present can not meet sealing problem when drainage is with pressure, to solve blowdown system
System produces pressure, and air or sewage etc. in drainage occurs pours in down a chimney to the potential risk of medicament compartment, the present invention to devise
A kind of safer double moisture seal Clean floor drains, are having more important realistic meaning in medicament compartment.
The content of the invention
To make up the deficiencies in the prior art, the present invention provides a kind of medicament compartment double moisture seal Clean floor drains.
It is for this technical solution adopted by the present invention：The present invention includes floor drain body（9）, the floor drain body（9）It is interior
It is provided with dividing plate（13）, the floor drain body（9）Inside it is provided through the dividing plate（13）Connection cup（6）；
The floor drain body（9）Inside it is provided with water seal cylinder（5）, lower water seal cylinder（8）；
The upper water seal cylinder（5）Positioned at the dividing plate（13）Top, be arranged and tip upside down on the connection cup（6）Outside, it is described
Upper water seal cylinder（5）With connect cup（6）Between, upper water seal cylinder（5）And dividing plate（13）Between exist gap formed sewage routeway；
The lower water seal cylinder（8）Positioned at the dividing plate（13）Bottom, be arranged and be just placed on the connection cup（6）Outside, it is described
Lower water seal cylinder（8）And dividing plate（13）Between, lower water seal cylinder（8）With connect cup（6）Between exist gap formed sewage routeway；
The connection cup（6）Bottom is provided with the ball-cock assembly for blocking the sewage routeway（10）.
The floor drain body（9）On be provided with positioned at the upper water seal cylinder（5）The orifice filter on top（3）, the filtering
Orifice plate（3）On be evenly arranged with and some be used to lead to the micro-through-holes of sewage.
The floor drain body（9）Top is provided with floor drainage cover plate（1）, the floor drainage cover plate（1）Upper surface middle part is provided with
Push type flexible handle（2）.
The floor drainage cover plate（1）With floor drain body（9）Junction surface be provided with silicone gasket（15）.
The floor drain body（9）Fixed plate is extended outward（4）, the fixed plate（4）Fixed company is formed with fixture
Connect.
The floor drain body（9）Bottom is provided with positioned at the lower water seal cylinder（8）The bottom drainpipe of bottom（11）, it is described
Bottom drainpipe（11）Sheet type check-valve is provided with path（12）.
The upper water seal cylinder（5）Top surface is set using plane, the lower water seal cylinder（8）Designed using semi-round ball bottom.
The bottom drainpipe（11）With the sheet type check-valve（12）Connection is realized by the way of threaded connection.
It is an advantage of the invention that：A kind of double moisture seal Clean floor drains of medicament compartment provided by the present invention, have upper water
Water seal storehouse twice water-stop under Feng Canghe, and there is check-valves and air block ball float twice air seal, it is more existing clean
Pure land leakage sealing greatly improves, and when in use, provides safer protection for medicament compartment clean area, and pair with cleaning
When the connected upper water seal storehouse in workshop carries out cleaning treatment, due to having lower water seal storehouse, air block ball float and triple guarantors of check-valves
Shield, still relatively safer, no gas and backing up of sewage risk.
Brief description of the drawings
Fig. 1 is a kind of overall structure diagram of the double moisture seal Clean floor drains of medicament compartment of the present invention.
In figure：First, filtering cabin；2nd, upper water seal storehouse；3rd, lower water seal storehouse；4th, drainpipe.
In figure：1st, floor drainage cover plate；2nd, flexible handle；3rd, orifice filter；4th, fixed plate；5th, upper water seal cylinder；6th, cup is connected；7、
Lower water seal cylinder fixing point；8th, lower water seal cylinder；9th, floor drain body；10th, air block ball float；11st, bottom drainpipe；12nd, chip stops
Return valve；13rd, intermediate membrane；14th, cup lower seal circle is connected；15th, sealed silicone packing ring.
Embodiment
The present invention includes floor drain body 9, and dividing plate 13 is provided with the floor drain body 9, is set in the floor drain body 9
There is the connection cup 6 through the dividing plate 13；
Water seal cylinder 5, lower water seal cylinder 8 are provided with the floor drain body 9；
The upper water seal cylinder 5 is located at the top of the dividing plate 13, is arranged the outside for tipping upside down on the connection cup 6, the upper water seal
Formation sewage routeway in gap between cylinder 5 and connection cup 6, between upper water seal cylinder 5 and dividing plate 13 be present；
The lower water seal cylinder 8 is located at the bottom of the dividing plate 13, is arranged the outside for being just placed on the connection cup 6, the lower water seal
Between cylinder 8 and dividing plate 13, formation sewage routeway in gap between lower water seal cylinder 8 and connection cup 6 be present；
Connection cup 6 bottom is provided with the ball-cock assembly 10 for blocking the sewage routeway.
The orifice filter 3 positioned at the upper top of water seal cylinder 5 is provided with the floor drain body 9, on the orifice filter 3
It is evenly arranged with some micro-through-holes for being used to lead to sewage.
The top of floor drain body 9 is provided with floor drainage cover plate 1, and the upper surface middle part of floor drainage cover plate 1 is provided with push type
Flexible handle 2.
The junction surface of the floor drainage cover plate 1 and floor drain body 9 is provided with silicone gasket 15.
The floor drain body 9 has extended outward fixed plate 4, and the fixed plate 4 and fixture form a fixed connection.
The bottom of floor drain body 9 is provided with the bottom drainpipe 11 positioned at the lower bottom of water seal cylinder 8, the bottom row
Water pipe 11 is provided with sheet type check-valve 12 on path.
The upper top surface of water seal cylinder 5 is set using plane, and the lower bottom of water seal cylinder 8 is designed using semi-round ball.
The bottom drainpipe 11 and the sheet type check-valve 12 realize connection by the way of threaded connection.
Below in conjunction with the accompanying drawing 1 in the present invention, technical scheme is clearly and completely described.
The invention provides a kind of double moisture seal Clean floor drains 9 of medicament compartment, the present invention is divided into filtering cabin from top to bottom
First, upper water seal storehouse two, lower water seal storehouse three and bottom drainpipe four, totally four part.Its structure mainly includes：Floor drainage cover plate 1, filtering
Orifice plate 3, floor drain body 9 and fixed plate 4 thereon, upper water seal cylinder 5, intermediate membrane 13, lower water seal cylinder 8, connection cup 6, air resistance
Disconnected ball float 10, water portion drainpipe 11 and sheet type check-valve 13.
Middle part band push type flexible handle 2 on the floor drainage cover plate 1, and cover plate intensity meets to be actually needed, the floor drain
Cover plate 1 and the contact portion of floor drain body 9, install silicone gasket 15, its effect has two, first, better seal on floor drain body
Property, second, preventing that people from stepping on or car rolls caused noisemetallic.
Circular hole is uniformly arranged on described orifice filter 3, water flowing and obstructed dirt.
To ensure floor drain installation quality, the top of floor drain body 9 is provided with fixed plate 4, can preferably combined with ground, and anti-
Only floor drain is combined with concrete and a circle gap is seeped water downwards.
Floor drain is divided into upper water seal storehouse two and lower water seal storehouse three by the intermediate membrane 13, the upper water seal cylinder in upper water seal storehouse two
5, using the flat design in upper top, stay wide gap, water enters upper water seal storehouse two from orifice filter 3 between upper water seal cylinder 5 and intermediate membrane 13
Afterwards, in the circumference formed by upper water seal cylinder 5 and floor drain outer wall, pass through stayed wide gap and be flowed into water seal cylinder 5 with connecting the shape of cup 6
Into garden week in, when inside and outside water surface elevation is equal, according to law of connected vessels, then when thering is the water to be flowed into water seal storehouse two, upper water
The water in the week of garden that sealed tube 5 is formed with being connected bosom 6, which will be overflowed in connection cup 6, to be entered in lower water seal storehouse three.
The described lower bottom of water seal cylinder 8 is designed using lower half ball, and wide gap is stayed between lower water seal cylinder 8 and intermediate membrane 13,
The bottom of cup 6 installation fluid sealant packing ring 14 is connected, the air block that separation is provided between the connection Xia Kou of cup 6 and lower water seal cylinder 8 floats
Ball 10, when entering the water level in connection cup 6 higher than the lower upper surface of water seal cylinder 8 to a certain degree, air block ball float 10 is with connecting
6 times mouth separation of cup, current are unobstructed, and when dirty air in system pressure or backing up of sewage, under pressure, air block floats
Ball 10 will combine closely with the lower mouth seal gasket 14 for connecting cup 6, prevent in gas or backing up of sewage to dust proof workshop.
In the described upper end of bottom drainpipe 11 design single piece type check-valves 12, internal thread is designed in the upper end of bottom drainpipe 11,
It is threadedly coupled with sheet type check-valve 12, when dirty air in system pressure or backing up of sewage, under pressure, chip non-return
Valve 12 is closed automatically, is prevented in gas or backing up of sewage to dust proof workshop.
Claims (8)
1. the double moisture seal Clean floor drains of a kind of medicament compartment, it is characterised in that include floor drain body（9）, the floor drain sheet
Body（9）Inside it is provided with dividing plate（13）, the floor drain body（9）Inside it is provided through the dividing plate（13）Connection cup（6）；
The floor drain body（9）Inside it is provided with water seal cylinder（5）, lower water seal cylinder（8）；
The upper water seal cylinder（5）Positioned at the dividing plate（13）Top, be arranged and tip upside down on the connection cup（6）Outside, it is described
Upper water seal cylinder（5）With connect cup（6）Between, upper water seal cylinder（5）And dividing plate（13）Between exist gap formed sewage routeway；
The lower water seal cylinder（8）Positioned at the dividing plate（13）Bottom, be arranged and be just placed on the connection cup（6）Outside, it is described
Lower water seal cylinder（8）And dividing plate（13）Between, lower water seal cylinder（8）With connect cup（6）Between exist gap formed sewage routeway；
The connection cup（6）Bottom is provided with the ball-cock assembly for blocking the sewage routeway（10）.
A kind of 2. double moisture seal Clean floor drains of medicament compartment according to claim 1, it is characterised in that the floor drain sheet
Body（9）On be provided with positioned at the upper water seal cylinder（5）The orifice filter on top（3）, the orifice filter（3）On be evenly arranged with
Some micro-through-holes for being used to lead to sewage.
A kind of 3. double moisture seal Clean floor drains of medicament compartment according to claim 1, it is characterised in that the floor drain sheet
Body（9）Top is provided with floor drainage cover plate（1）, the floor drainage cover plate（1）Upper surface middle part is provided with push type flexible handle（2）.
A kind of 4. double moisture seal Clean floor drains of medicament compartment according to claim 3, it is characterised in that the drain cover
Plate（1）With floor drain body（9）Junction surface be provided with silicone gasket（15）.
A kind of 5. double moisture seal Clean floor drains of medicament compartment according to claim 1, it is characterised in that the floor drain sheet
Body（9）Fixed plate is extended outward（4）, the fixed plate（4）Formed a fixed connection with fixture.
A kind of 6. double moisture seal Clean floor drains of medicament compartment according to claim 1, it is characterised in that the floor drain sheet
Body（9）Bottom is provided with positioned at the lower water seal cylinder（8）The bottom drainpipe of bottom（11）, the bottom drainpipe（11）Path
On be provided with sheet type check-valve（12）.
A kind of 7. double moisture seal Clean floor drains of medicament compartment according to claim 1, it is characterised in that the upper water seal
Cylinder（5）Top surface is set using plane, the lower water seal cylinder（8）Designed using semi-round ball bottom.
A kind of 8. double moisture seal Clean floor drains of medicament compartment according to claim 6, it is characterised in that the bottom row
Water pipe（11）With the sheet type check-valve（12）Connection is realized by the way of threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710835253.4A CN107514048A (en) | 2017-09-16 | 2017-09-16 | A kind of double moisture seal Clean floor drains of medicament compartment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710835253.4A CN107514048A (en) | 2017-09-16 | 2017-09-16 | A kind of double moisture seal Clean floor drains of medicament compartment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107514048A true CN107514048A (en) | 2017-12-26 |
Family
ID=60725454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710835253.4A Pending CN107514048A (en) | 2017-09-16 | 2017-09-16 | A kind of double moisture seal Clean floor drains of medicament compartment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107514048A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109653309A (en) * | 2018-12-07 | 2019-04-19 | 常州大学 | A kind of sewer pipe suitable for indoor washing pond deodorization |
| CN111779116A (en) * | 2020-07-28 | 2020-10-16 | 东阳市中傲建筑工程有限公司 | Drainage structure of building body |
| CN115059161A (en) * | 2021-08-30 | 2022-09-16 | 贺菊妍 | Anti-drying water seal floor drain |
| EP4290023A1 (en) * | 2022-06-07 | 2023-12-13 | Weidemann GmbH | Odour seal for a floor inlet |
-
2017
- 2017-09-16 CN CN201710835253.4A patent/CN107514048A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109653309A (en) * | 2018-12-07 | 2019-04-19 | 常州大学 | A kind of sewer pipe suitable for indoor washing pond deodorization |
| CN111779116A (en) * | 2020-07-28 | 2020-10-16 | 东阳市中傲建筑工程有限公司 | Drainage structure of building body |
| CN111779116B (en) * | 2020-07-28 | 2021-06-22 | 东阳市中傲建筑工程有限公司 | Drainage structure of building body |
| CN115059161A (en) * | 2021-08-30 | 2022-09-16 | 贺菊妍 | Anti-drying water seal floor drain |
| EP4290023A1 (en) * | 2022-06-07 | 2023-12-13 | Weidemann GmbH | Odour seal for a floor inlet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171226 |
|
| WD01 | Invention patent application deemed withdrawn after publication |