CN201817883U - Novel air pressure type water flushing pressurizing device for toilet - Google Patents
Novel air pressure type water flushing pressurizing device for toilet Download PDFInfo
- Publication number
- CN201817883U CN201817883U CN2010202549947U CN201020254994U CN201817883U CN 201817883 U CN201817883 U CN 201817883U CN 2010202549947 U CN2010202549947 U CN 2010202549947U CN 201020254994 U CN201020254994 U CN 201020254994U CN 201817883 U CN201817883 U CN 201817883U
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- valve
- tank body
- water
- flushing
- pressure type
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Abstract
The utility model relates to a novel air pressure type water flushing pressurizing device for a toilet, which comprises a tank body. A single electromagnetic valve pressure supply device is arranged at the top of the tank body; the bottom of the tank body is connected with a water source through a one-way valve; and a flushing valve is arranged at a water outlet. The novel toilet air pressure type water flushing pressurizing device displaces with the complex water supply control system in the original air pressure type water flushing pressurizing device for the toilet, so as to greatly reduce the cost; and the simplified water supply control effectively reduces the failure rate of the device, and maximally avoids the spillage risk of the water inside the tank body. The device has simple structure, low cost and high reliability.
Description
Technical field
The utility model relates to air pressure type flushing supercharging device between a kind of novel sanitation.
Background technology
Extensively adopt vapour-pressure type water supercharging device that the water of flushing the toilet is carried out supercharging in the at present domestic rail vehicles washroom, this vapour-pressure type water supercharging device as shown in Figure 1:
Its operating principle is: when anhydrous in the tank body or low liquid level, liquid-level switch control electromagnetic valve I9 gets electric commutation, the compressed air of source of the gas enters water supply valve 8 by electromagnetic valve I 9, and water supply valve 8 is brought about the desired sensation and opened, and the water at water source enters in the tank body 2 by water supply valve 8, air in the tank body 2 is by outside electromagnetic valve II 10 drain tanks, when the water level in the tank body 2 reached the level of liquid-level switch 7 controls, liquid-level switch 7 control electromagnetic valve I9 resetted, and this moment, water supply valve 8 was closed, this device stops to go up water, enters holding state; During toilet stool washing, flushing valve 3 is opened, electromagnetic valve II 10 commutations, the compressed air of source of the gas enters in the tank body 2 by electromagnetic valve II 10, and the water in the tank body 2 is discharged the flushing closet from flushing valve 3 under compressed-air actuated pressure effect, after flushing finishes, flushing valve is closed, and electromagnetic valve II 10 resets, and be in low fluid level condition in the tank body 2 this moment, this device changes the water process once more over to, finishes the once flushing circulation.
This device adopts compressed air that toilet flush water is carried out supercharging, with the water after the supercharging closet is washed, and has reached the effect of saving toilet flush water, is a kind of washroom water saving flushing device that Practical significance is arranged very much; But this covering device is to the control too complex of last water liquid level, adopted electromagnetic valve I, water supply valve and liquid-level switch that last water liquid level is controlled, not only increased the cost of this device, and increase fault rate easily, liquid-level switch particularly, fault rate is than higher, in case and the liquid-level switch fault, the water in the tank body has the risk of overflowing from electromagnetic valve II.
Summary of the invention
The utility model is at the deficiency that existing vapour-pressure type water supercharging device exists, and air pressure type flushing supercharging device between a kind of novel sanitation of the problem that can solve above-mentioned existence is provided.
The utility model adopts following technical solution:
Air pressure type flushing supercharging device between a kind of novel sanitation, it comprises tank body, the tank body top is provided with single electromagnetic valve voltage supply device; Tank base is connected with the water source by one way valve; Delivery port then is provided with flushing valve.
Described voltage supply device comprises compressed gas source, and compressed gas source is connected with filtering pressure reducing valve by pipeline, and filtering pressure reducing valve is connected by the float valve of electromagnetic valve with the tank body top.
The utility model is compared with existing equipment, water supply valve and electromagnetic valve I have been cancelled, filling pipe end directly links to each other with the water source, as long as be in non-pressurised and low fluid level condition in the tank body, at any time can moisturizing in tank body, water when water pressurizes in the tank body is discharged from the water source end, increases an one way valve in the upper hose terminal.
The cancellation liquid-level switch increases a float valve at the top of tank body, in the last water process, the air in the tank body is discharged from the outlet of float valve, and when waterborne when full in the tank body, the interior ball of float valve floats, and closes float valve.
During toilet stool washing, flushing valve is opened, the electromagnetic valve commutation, the compressed air of source of the gas arrives float valve by electromagnetic valve, the ball float of float valve is compressed air and depresses, thus the float valve conducting, and compressed air enters in the tank body, water in the tank body is discharged the flushing closet from flushing valve under compressed-air actuated pressure effect, after flushing finished, flushing valve was closed, and electromagnetic valve resets, this device changes the water process over to, finishes the once flushing circulation.
The beneficial effects of the utility model: cancelled the electromagnetic valve I, water supply valve and the liquid-level switch that are used to control liquid level in the tank body in the former vapour-pressure type water supercharging device, greatly reduced the cost of this device.
Adopt float valve control to go up the water liquid level, replace last water control system complicated in the former vapour-pressure type water supercharging device, can effectively reduce the fault rate of this device.
Adopt float valve control to go up the water liquid level, control simple in structure, Purely mechanical can avoid the water in the tank body to overflow from electromagnetic valve to greatest extent.
Description of drawings
Fig. 1 is the composition structural representation of former vapour-pressure type water supercharging device.
Fig. 2 is a composition structural representation of the present utility model.
Among the figure: 1, float valve, 2, tank body, 3, flushing valve, 4, one way valve, 5, filtering pressure reducing valve, 6, electromagnetic valve, 7, liquid-level switch, 8, water supply valve, 9, electromagnetic valve I, 10, electromagnetic valve II.
The specific embodiment
As shown in Figure 2, it comprises tank body 2, and tank body 2 tops are provided with single electromagnetic valve voltage supply device; Tank body 2 bottoms are connected with the water source by one way valve 4; Delivery port then is provided with flushing valve 3.
The voltage supply device comprises compressed gas source, and compressed gas source is connected with filtering pressure reducing valve 5 by pipeline, and filtering pressure reducing valve 5 is connected with the float valve 1 at tank body 2 tops by electromagnetic valve 6.
The utility model is as long as be in non-pressurised and low fluid level condition in the tank body 2, and the water at water source just can enter in the tank body 2 by one way valve 4, and the air in the tank body 2 is discharged from electromagnetic valve 6 by float valve 1; When waterborne when full in the tank body 2, the ball in the float valve 1 floats, and closes float valve.During toilet stool washing, flushing valve 3 is opened, electromagnetic valve 6 commutations, the compressed air of source of the gas arrives float valve 1 by electromagnetic valve 6, the ball float of float valve 1 is compressed air and depresses, thereby float valve 1 conducting, compressed air enters in the tank body 2, water in the tank body 2 is discharged the flushing closet from flushing valve 3 under compressed-air actuated pressure effect, after flushing finished, flushing valve 3 was closed, electromagnetic valve 6 resets, compressed air in the tank body is discharged from electromagnetic valve 6 by float valve 1, and this device changes the water process over to, finishes the once flushing circulation.
Claims (2)
1. air pressure type flushing supercharging device between a novel sanitation is characterized in that it comprises tank body, and the tank body top is provided with single electromagnetic valve voltage supply device; Tank base is connected with the water source by one way valve; Delivery port then is provided with flushing valve.
2. air pressure type flushing supercharging device between novel sanitation as claimed in claim 1 is characterized in that described supercharging device comprises compressed gas source, and compressed gas source is connected with filtering pressure reducing valve by pipeline, and filtering pressure reducing valve is connected by the float valve of electromagnetic valve with the tank body top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202549947U CN201817883U (en) | 2010-07-12 | 2010-07-12 | Novel air pressure type water flushing pressurizing device for toilet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202549947U CN201817883U (en) | 2010-07-12 | 2010-07-12 | Novel air pressure type water flushing pressurizing device for toilet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201817883U true CN201817883U (en) | 2011-05-04 |
Family
ID=43915846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202549947U Expired - Lifetime CN201817883U (en) | 2010-07-12 | 2010-07-12 | Novel air pressure type water flushing pressurizing device for toilet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201817883U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105937649A (en) * | 2016-06-30 | 2016-09-14 | 常州剑湖金城车辆设备有限公司 | Water supercharging device used for dejectas collecting device |
| CN106284566A (en) * | 2016-10-31 | 2017-01-04 | 李绪祯 | A kind of fluid turbine supercharging water-saving device for boilet |
-
2010
- 2010-07-12 CN CN2010202549947U patent/CN201817883U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105937649A (en) * | 2016-06-30 | 2016-09-14 | 常州剑湖金城车辆设备有限公司 | Water supercharging device used for dejectas collecting device |
| CN106284566A (en) * | 2016-10-31 | 2017-01-04 | 李绪祯 | A kind of fluid turbine supercharging water-saving device for boilet |
| CN106284566B (en) * | 2016-10-31 | 2018-05-08 | 李绪祯 | A kind of fluid turbine is pressurized water-saving device for boilet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 250101 Century Avenue, Ji'nan high tech Zone, Shandong, No. 3666 Patentee after: Shandong Zhongche Huateng Environmental Technology Co Ltd Address before: Room 250101 A401 of Shandong province science and Technology Park of Ji'nan high tech Zone Shun Road No. 750 University Patentee before: Shandong Huateng Environmental Protection Automation Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110504 |