CN2625460Y - Water saving closet foaming at pithead - Google Patents
Water saving closet foaming at pithead Download PDFInfo
- Publication number
- CN2625460Y CN2625460Y CN 03234069 CN03234069U CN2625460Y CN 2625460 Y CN2625460 Y CN 2625460Y CN 03234069 CN03234069 CN 03234069 CN 03234069 U CN03234069 U CN 03234069U CN 2625460 Y CN2625460 Y CN 2625460Y
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- CN
- China
- Prior art keywords
- closet
- near coal
- foaming
- mine
- water
- 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
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- Sanitary Device For Flush Toilet (AREA)
Abstract
The utility model discloses a pithead froth water-saving lavatory pan, which collects a fluid level balance switch valve and a blow head in a small canister with the phi of seventy mm, and the height of about one hundred and twenty mm as a subminiature vesicant canister. The subminiature vesicant equipment is directly arranged at a bubble entrance, namely the pithead froth. So that, the vesicant equipment can easily be hidden at the rear end of the lavatory pan and the bubble enters into the lavatory pan without being through the pipeline. A balance reverse special check valve is additionally designed and is arrange at a dejecta falling port of the lavatory pan, and the dejecta, the bubble and water and so on can easily slide down while the fume can not come up in reverse, so the fume can be well enveloped under the condition of no bubble.
Description
Technical field
The utility model relates to a kind of closet of lavatory, and more particularly, the utility model is the foaming water-saving closet about water-saving ecological toilet.
Background technology
Different with traditional water flushing device for toilet, the foaming water-saving closet is that the function of foam is given full play to, and its specific (special) requirements is arranged, as: the foam closet can not use traditional " trap " shutoff foul smell.Do not had " trap ", the lower feces port of closet directly is communicated with pipeline, manure pit.Quit work at foam device, when non-foam covered (or covering bad) in the closet, a large amount of foul smell will overflow the severe contamination environment of toilet.
Another problem is, existing foaming type water-saving closet, and foam device separates with closet, and foaming tube, liquid-level controller equal-volume are big, and function is separated.This not only causes installation difficulty, the outward appearance of such closet indecency, more brings long foam delivery pipeline content easily to produce incrustation and a large amount of foam and big shortcomings of energy loss.
Summary of the invention
The purpose of this utility model is at the deficiencies in the prior art, and a kind of water-saving closet of near coal-mine foaming is provided.This closet is rational in infrastructure, and volume is little, and good looking appearance is easy for installation, and foam is the shutoff foul smell timely and effectively.
The purpose of this utility model is achieved by following technical proposals.
The utility model comprises closet, lower feces port, and flap valve, near coal-mine foaming tube, expanding foam solution feeding pipe is given tracheae, the ight soil pipeline; In the near coal-mine foaming tube level balance switch valve and a blow head are installed; Near coal-mine foaming tube is directly installed on the foam entrance of closet rear end, promptly forms near coal-mine foaming, and the lower feces port place of closet is provided with a flap valve.
The diameter of described foaming tube is Φ 70mm, and height is 120mm.
Described flap valve is a counterweight turnover plate type flap valve.
The utility model has following beneficial effect compared with prior art:
1. simple and reasonable.Level balance switch valve, blow head are concentrated on a Φ 70mm, in the little tube of high about 120mm, become miniature foaming tube.The closet foam entrance that this miniature foam device is directly installed, promptly near coal-mine foaming.Like this, foam device can be ensconced the rear end of closet easily, and foam need not directly enter closet by pipeline.
2. design the check valve special of a counterweight turnover plate type, the ight soil that the is installed in closet mouthful place that falls, ight soil, foam water etc. all can easily slip down, and foul smell then can not return up, even there be not under the situation of foam also shutoff foul smell preferably.
Description of drawings
Fig. 1 is the vertical view of structure principle chart of the present utility model;
Fig. 2 is the lateral view of structure principle chart of the present utility model;
Fig. 3 is the structural representation of flap valve;
Fig. 4 is the vertical view of flap valve shown in Figure 3;
Fig. 5 is the structural representation of near coal-mine foaming tube.
1. closet, 2. lower feces port, 3. flap valve, 4. near coal-mine foaming tube, 5. expanding foam solution feeding pipe is 6. given tracheae, 7. ight soil pipeline, 8. flap valve staving, 9. inclination contraction front, 10. counterweight, 11., 12. valve gap, 13. expanding foam solution pipes, 14. feed liquor valves, 15. ball float, 16. foam outlets, 17. liquid level positions, the husky head 18. foam, 19. foaming tube shells, 20. gas blow pipes.
The specific embodiment
Below in conjunction with an accompanying drawing and an embodiment shown in the drawings, describe details of the present utility model and operating principle in detail.But content of the present utility model is not limited to shown in the accompanying drawing.
The water-saving closet of near coal-mine foaming comprises closet 1, lower feces port 2, and flap valve 3, near coal-mine foaming tube 4, expanding foam solution feeding pipe 5 is given tracheae 6, ight soil pipeline 7; In the near coal-mine foaming tube 4 a level balance switch valve and a blow head are installed; Near coal-mine foaming tube 4 is directly installed on the foam entrance of closet 1 rear end, promptly forms near coal-mine foaming, and the lower feces port place of closet 1 is provided with a flap valve 3.The diameter of described foaming tube is Φ 70mm, and height is 120mm.Described flap valve is a counterweight turnover plate type flap valve.
In Fig. 1, the expanding foam solution for preparing is transported near coal-mine foaming tube 4 by expanding foam solution feeding pipe 5, under the effect of the LLCV of near coal-mine foaming tube 4 inside, keeps the interior normal level of liquid of near coal-mine foaming tube 4; By sending into air for tracheae 6, the expanding foam solutions in the near coal-mine foaming tube 4 are blown out the foam of pure white exquisiteness, directly enter and evenly cover closet 1 through near coal-mine (inlet).Enter the ight soil of closet 1 and pass through lower feces port 2, push flap valve 3 open, fall into ight soil pipeline 7, finally enter fecal treatment device using at the parcel of foam, in lubricated.And the foul smell in the ight soil pipeline 7 can't be overflowed contaminated air by flap valve 3 and the dual obstruct of foam.
The operating principle of near coal-mine foaming tube 4 is: expanding foam solution is transported near coal-mine foaming tube 4 by expanding foam solution pipe 13, feed liquor valve 14 is under the control of ball float 15, keep the interior liquid level of tube in stable position 17, the gas that is taken place by near coal-mine foaming tube 4 arrives husky 18 of foaming through gas blow pipe 20, expanding foam solution is blown out foam, send from foam outlet 16 again, directly enter the foam entrance of closet 1, finish near coal-mine foaming.
The operating principle of flap valve 3 is: ight soil etc. enter flap valve staving 8 from top to bottom, press off valve gap 12, and the lever balance that falls into thing, valve gap 12 and counterweight 10 is destroyed rapidly, and valve gap 12 turns over downwards rapidly, and ight soil falls into the below.Ight soil unloads backwardness, counterweight 10 guiding valve gaps 12 returns.The below foul smell but stopped by valve gap 12, and can not on scurry.
Claims (3)
1. the water-saving closet of a near coal-mine foaming is characterized in that comprising closet, lower feces port, and flap valve, near coal-mine foaming tube, expanding foam solution feeding pipe is given tracheae, the ight soil pipeline; In the near coal-mine foaming tube level balance switch and a blow head are installed; Near coal-mine foaming tube is directly installed on the foam entrance of closet rear end, and the lower feces port place of closet is provided with a flap valve.
2. the water-saving closet of near coal-mine foaming according to claim 1 is characterized in that the diameter of described foaming tube is Φ 70mm, and height is 120mm.
3. the water-saving closet of near coal-mine foaming according to claim 1 is characterized in that described flap valve is a counterweight turnover plate type flap valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03234069 CN2625460Y (en) | 2003-04-19 | 2003-04-19 | Water saving closet foaming at pithead |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03234069 CN2625460Y (en) | 2003-04-19 | 2003-04-19 | Water saving closet foaming at pithead |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2625460Y true CN2625460Y (en) | 2004-07-14 |
Family
ID=34248980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03234069 Expired - Lifetime CN2625460Y (en) | 2003-04-19 | 2003-04-19 | Water saving closet foaming at pithead |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2625460Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100400758C (en) * | 2005-11-02 | 2008-07-09 | 赵亦军 | Foam type water saving toilet |
-
2003
- 2003-04-19 CN CN 03234069 patent/CN2625460Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100400758C (en) * | 2005-11-02 | 2008-07-09 | 赵亦军 | Foam type water saving toilet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Kunming Hui Yun light engineering Co., Ltd. Assignor: Chen Yunzu Contract record no.: 2011530000063 Denomination of utility model: Water saving closet foaming at pithead Granted publication date: 20040714 License type: Exclusive License Record date: 20110810 |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20130419 Granted publication date: 20040714 |