CN102277896A - Automatic water supplementing floor drain in clean air-conditioning chamber - Google Patents
Automatic water supplementing floor drain in clean air-conditioning chamber Download PDFInfo
- Publication number
- CN102277896A CN102277896A CN2011101159948A CN201110115994A CN102277896A CN 102277896 A CN102277896 A CN 102277896A CN 2011101159948 A CN2011101159948 A CN 2011101159948A CN 201110115994 A CN201110115994 A CN 201110115994A CN 102277896 A CN102277896 A CN 102277896A
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- floor drain
- clean air
- water
- outlet pipe
- water tank
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Abstract
The invention relates to an automatic water supplementing floor drain in a clean air-conditioning chamber, the floor drain comprises: a drainpipe, a U-shape drain trap, an outlet pipe, a floor drain water tank, a floating ball, a floor drain supporting grid, a float valve, a tap water pipe. The floor drain water tank is covered by the floor drain supporting grid, the tap water pipe is connected with the lower part of the floor drain water tank through the float valve, the lower part of the floor drain water tank is connected with the outlet pipe, the outlet pipe, the U-shape drain trap and the drainpipe are successively connected. The floor drain supporting grid employs band iron which is vertically aligned to form a grid mesh shape, the material of the band iron is stainless steel. The floor drain water tank is produced by the steel plate with thickness of 4mm-8mm which possesses an antirust treatment on the surface. The automatic water supplementing floor drain of the invention is capable of supplementing water to the water tank, storing water in the U-shape drain trap all the time, isolating the internal and external of a clean chamber all the time, avoiding entry of outside air and the reptile into the purified air-conditioning chamber to affect the air quality of the clean air-conditioning chamber and affect the product quality for further.
Description
Technical field
The present invention relates to a kind of floor drain, especially a kind of clean air conditioner chamber automatic water supplement floor drain.
Background technology
Present electronics and pharmacy factory building generally will be used clean air conditioner, the clean air conditioner chamber does not have draining sometimes for a long time because the needs of producing discharge a large amount of waste water sometimes suddenly yet, these waste water are often very concentrated in discharging, and this just must be provided with bigger drainage pipe and floor drain.Common floor drain is isolated by U-shaped is curved, when the clean air conditioner chamber does not have water to discharge for a long time, water more can evaporate dried during U-shaped was curved, at this moment U-shaped does not have water in bending, do not form water seal, inside and outside just can not isolating, outdoor air and reptile etc. enters system, influence the air quality of clean air conditioner chamber, and then influence product quality.
Summary of the invention
The objective of the invention is to overcome above-mentioned weak point, thereby a kind of clean air conditioner chamber automatic water supplement floor drain is provided, when this automatic water supplement floor drain uses, can makes U-shaped in the floor drain maintain water state in curved always, the indoor and outdoors of isolated toilet guarantees that the clean air conditioner chamber is not subjected to external influence.
According to technical scheme provided by the invention, a kind of clean air conditioner chamber automatic water supplement floor drain comprises: gutter, U-shaped trap, outlet pipe, waste tank, ball float, floor drain support grid, float valve, running water pipe.Described floor drain tank upper cover has floor drain to support grid, and described running water pipe is connected waste tank bottom, ground by float valve, and waste tank bottom, described ground connects outlet pipe, and described outlet pipe, U-shaped trap are connected successively with gutter.
Described floor drain supports grid and adopts the band steel vertical setting of types, be made into latticed, the material stainless steel of band steel.
Described ground waste tank adopts the steel plate of 4mm to 8mm to make, and antirust processing is done on the surface, such as brushing red lead paint etc.
Compared with the prior art the present invention has the following advantages:
The present invention can be from the moisturizing of trend water tank, can make U-shaped have water in curved always, can completely cut off all the time the toilet inside and outside, avoid outdoor air or reptile etc. from the outdoor purification air-conditioning chamber of crawling into, influence the air quality of clean air conditioner chamber, and then influence product quality.
Fig. 1 is an automatic water supplement floor drain full sectional view;
Among the figure: gutter 1, U-shaped trap 2, outlet pipe 3, waste tank 4, float valve 5, water surface site 6, floor drain support grid 7, stop valve 8, running water pipe 9.
The specific embodiment
Embodiment during following the present invention incites somebody to action in conjunction with the accompanying drawings is further described:
As shown in Figure 1, a kind of clean air conditioner chamber automatic water supplement floor drain comprises: gutter 1, U-shaped trap 2, outlet pipe 3, waste tank 4, ball float 5, floor drain support grid 7, float valve 8, running water pipe 9.Be stamped floor drain on the described ground waste tank 4 and support grid 7, described running water pipe 9 is connected waste tank 4 bottoms, ground by float valve 8, and waste tank 4 bottoms in described ground connect outlet pipe 3, and described outlet pipe 3, U-shaped trap 2 and gutter 1 are connected successively.
Described floor drain supports grid 7 and adopts the band steel vertical setting of types, be made into latticed, the material stainless steel of band steel.
Described ground waste tank 4 adopts the steel plate of 4mm to 8mm to make, and antirust processing is done on the surface, such as the surface brush red lead paint etc.
The course of work of the present invention is: be provided with ball float 5 in the ground of the present invention waste tank 4, the opening and closing of control float valve 8 realize the automatic control of ground waste tank 4 water surface sites 6.During the effluent of clean air conditioner chamber, waste water supports grid 7 from floor drain and leaks down in the work, and water surface liquid levels 6 raise in the ground waste tank 4, waste water successively flow through outlet pipe 3, U-shaped trap 2, discharge from gutter 1 at last outdoor, at this moment, ball float 5 is at high point, and float valve 8 is closed, and running water pipe 9 does not supply water.The clean air conditioner chamber does not have draining for a long time, water evaporates makes when water surface site 6 reduces in the ground waste tank 4, ball float 5 descends, and opens float valve 8, and running water pipe 9 supplies water, keep water surface site 6 height, thereby keep U-shaped trap 2 that water is arranged always, cut off the clean air conditioner indoor and outdoor, prevent that animal such as reptile from can crawl into system, influence the air quality of clean air conditioner chamber, and then influence product quality.
Claims (3)
1. clean air conditioner chamber automatic water supplement floor drain comprises: gutter (1), U-shaped trap (2), outlet pipe (3), waste tank (4), ball float (5), floor drain support grid (7), float valve (8), running water pipe (9).Be stamped floor drain on the described ground waste tank (4) and support grid (7), described running water pipe (9) is connected waste tank (4) bottom, ground by float valve (8), described ground waste tank (4) bottom connects outlet pipe (3), and described outlet pipe (3), U-shaped trap (2) and gutter (1) are connected successively.
2. a kind of clean air conditioner as claimed in claim 1 chamber automatic water supplement floor drain is characterized in that: described floor drain supports grid (7) and adopts the band steel vertical setting of types, be made into latticed, the material stainless steel of band steel.
3. a kind of clean air conditioner as claimed in claim 1 chamber automatic water supplement floor drain is characterized in that: described ground waste tank (4) adopts the steel plate of 4mm to 8mm to make, and antirust processing is done on the surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101159948A CN102277896A (en) | 2011-05-02 | 2011-05-02 | Automatic water supplementing floor drain in clean air-conditioning chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101159948A CN102277896A (en) | 2011-05-02 | 2011-05-02 | Automatic water supplementing floor drain in clean air-conditioning chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102277896A true CN102277896A (en) | 2011-12-14 |
Family
ID=45103596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101159948A Pending CN102277896A (en) | 2011-05-02 | 2011-05-02 | Automatic water supplementing floor drain in clean air-conditioning chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102277896A (en) |
-
2011
- 2011-05-02 CN CN2011101159948A patent/CN102277896A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111214 |