CN211312737U - Terminal control panel of vacuum sanitary appliance - Google Patents
Terminal control panel of vacuum sanitary appliance Download PDFInfo
- Publication number
- CN211312737U CN211312737U CN201921725876.7U CN201921725876U CN211312737U CN 211312737 U CN211312737 U CN 211312737U CN 201921725876 U CN201921725876 U CN 201921725876U CN 211312737 U CN211312737 U CN 211312737U
- Authority
- CN
- China
- Prior art keywords
- control panel
- valve
- pipeline
- vacuum
- 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.)
- Active
Links
Images
Landscapes
- Sewage (AREA)
Abstract
The embodiment of the utility model discloses terminal control panel of vacuum cleaners and polishes relates to cleaners and polishes technical field, and its technical scheme includes the control panel body, sets up energy storage tank on the control panel body, with the gas circuit pipeline that the energy storage tank is linked together, set up waterproof control box on the control panel body, set up the water route pipeline on the control panel body, the energy storage tank deviates from the one end of gas circuit pipeline and the inlet end intercommunication of vacuum interface valve, the gas circuit pipeline deviates from the one end of energy storage tank and the end intercommunication of giving vent to anger of vacuum interface valve, installs electromagnetic valve on the gas circuit pipeline, and the one end of waterproof control box is provided with inlet wire port, and the other end is provided with outlet wire port, install the water valve on the water route pipeline, the one end intercommunication of water route pipeline has the inlet tube, and the other end intercommunication. The vacuum interface valve is used for solving the problem that the vacuum interface valve in the prior art cannot be opened continuously with large opening degree.
Description
Technical Field
The embodiment of the utility model provides a relate to cleaners and polishes technical field, concretely relates to terminal control panel of vacuum cleaners and polishes.
Background
Vacuum cleaners and polishes are the blowdown terminal in the vacuum sewage system, including vacuum toilet, vacuum urinal, vacuum floor drain, etc., and vacuum cleaners and polishes generally need to cooperate vacuum interface valve to use, and built-in vacuum interface valve and control system can lead to the volume too big at present stage, increase the cost of manufacture, and can be nonstandard when externally mounted vacuum interface valve and controlling means thereof, lead to the system to be mixed and disorderly, and it can bring many convenient to integrate it on a control panel.
The vacuum interface valve is an important part of a vacuum drainage system, and has the functions of isolating negative pressure of a pipeline from external atmosphere in a non-working state, and pumping away dirt at the tail end of a vacuum sanitary appliance by utilizing the negative pressure when the vacuum interface valve is opened in a working state.
Chinese patent publication No. CN107575601A provides a negative pressure source power vacuum valve core, a sealing device, and an interface valve, where the vacuum interface valve core includes a rubber valve core body, and the rubber valve core body is a cavity structure with openings at both ends, and is characterized in that at least two concave portions are provided on the outer surface of the rubber valve core body, the depth of the concave portions becomes gradually shallow in the process that the concave portions extend to both ends of the rubber valve core body, and a convex ridge is formed between two adjacent concave portions; when the air pressure in the rubber valve core body is smaller than the air pressure outside the rubber valve core body, the concave parts are inwards sunken, and the inner surfaces of two adjacent concave parts are tightly attached to each other so as to plug the inner channel of the rubber valve core body; when the air pressure inside the rubber valve core body is equal to the air pressure outside the rubber valve core body, the concave part is restored to the initial position. The negative pressure source power vacuum valve core has the advantages of bidirectional sealing and low use cost.
The above patent utilizes the vacuum system negative pressure source power to realize the opening of the vacuum interface valve, which utilizes the negative pressure in a section of small pipeline to realize the pressure difference with the atmospheric pressure so as to open the interface valve, however, the negative pressure in the section of small pipeline is not enough to continuously open the interface valve, when the negative pressure in the pipeline flows away, the opening degree of the interface valve is small, the valve core is opened for a short time with the maximum opening degree, and then is opened with the small opening degree all the time, which results in poor circulation performance, is inconvenient for medium transportation, and can block the vacuum interface valve, thereby leading the whole vacuum sewage discharge system.
SUMMERY OF THE UTILITY MODEL
Therefore, an embodiment of the present invention provides a terminal control panel of a vacuum sanitary appliance to solve the problem that a vacuum interface valve in the prior art cannot be opened continuously with a large opening degree.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:
according to the embodiment of the utility model provides a terminal control panel of vacuum cleaners and polishes, its technical scheme main points include the control panel body, set up energy storage tank on the control panel body, with gas circuit pipeline that the energy storage tank is linked together, the waterproof control box of setting on the control panel body, the water route pipeline of setting on the control panel body, the energy storage tank deviates from the one end of gas circuit pipeline and the inlet end intercommunication of vacuum interface valve, the gas circuit pipeline deviates from the one end of energy storage tank and the end intercommunication of giving vent to anger of vacuum interface valve, installs the solenoid valve on the gas circuit pipeline, and the one end of waterproof control box is provided with the incoming line port, and the other end is provided with the outgoing line port, install the water valve on the water route pipeline, the one end intercommunication of water route pipeline has the inlet tube, and the other end.
Further, the inlet port is connected with an external power supply.
Further, the wire outlet port is electrically connected with the electromagnetic air valve.
Furthermore, the electromagnetic air valve is a two-position three-way electromagnetic air valve.
Further, the outlet port is electrically connected with the water valve.
Further, the water inlet pipe is connected with an external tap water supply pipeline.
Furthermore, the water outlet pipe is connected with the end of the squatting pan.
Furthermore, a fixed seat is arranged between the water path pipeline and the control panel body, the fixed seat is fixedly connected with the control panel body through bolts, and the water path pipeline is fixedly arranged on the fixed seat.
The embodiment of the utility model provides a have following advantage:
the embodiment of the utility model provides a pair of terminal control panel of vacuum cleaners and polishes, when the operation evacuation, the water valve is opened, and outside water supply pipe supplies water for squatting pan, and the electromagnetism pneumatic valve is closed this moment, and under the continuous effect of vacuum pump, the energy storage jar can be taken out to the negative pressure, and the vacuum blow off pipe is atmospheric pressure, and the outside region of vacuum interface valve is the negative pressure, and consequently, the vacuum interface valve can closely be closed. When the vacuum interface valve is required to be opened, the electromagnetic air valve can be opened, negative pressure exists in the energy storage tank, the vacuum blow-off pipe is at atmospheric pressure, after the electromagnetic air valve is opened, the vacuum blow-off pipe can be changed into negative pressure from atmospheric pressure under the action of pressure difference, the energy storage tank is large enough, the vacuum blow-off pipe can form continuous negative pressure, when the energy storage tank is enough to enable the maximum opening time of the vacuum interface valve to exceed the set time of the electromagnetic air valve, the opening time of the vacuum interface valve is completely influenced by the opening time of the electromagnetic air valve at the moment, the duration can be adjusted at will, the problem that the maximum opening time is short when the vacuum blow-off pipe is opened is not needed to worry, excrement is pumped away, and then the water valve.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a schematic view of an overall structure of a control panel at the end of a vacuum sanitary appliance according to an embodiment of the present invention;
fig. 2 is a schematic view of a control panel at the end of a vacuum sanitary appliance according to an embodiment of the present invention when used in conjunction with a vacuum interface valve.
In the figure: 1. a control panel body; 11. an energy storage tank; 12. a gas path pipeline; 121. an electromagnetic gas valve; 13. a waterproof control box; 131. an incoming line port; 132. a wire outlet port; 14. a waterway pipeline; 141. a water valve; 142. a water inlet pipe; 143. a water outlet pipe; 15. a fixed seat; 151. a bolt; 2. a vacuum interface valve; 21. an air inlet end; 22. and an air outlet end.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the present specification, the terms "upper", "lower", "left", "right", "middle", and the like are used for the sake of clarity only, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof are also considered to be the scope of the present invention without substantial changes in the technical content.
A control panel at the tail end of a vacuum sanitary appliance is shown in figures 1 and 2 and comprises a control panel body 1, an energy storage tank 11 arranged on the control panel body 1, an air channel pipeline 12 communicated with the energy storage tank 11, a waterproof control box 13 arranged on the control panel body 1 and a water channel pipeline 14 arranged on the control panel body 1.
Be provided with fixing base 15 between waterway pipeline 14 and the control panel body 1, through bolt 151 fixed connection between fixing base 15 and the control panel body 1, waterway pipeline 14 is fixed to be set up on fixing base 15.
A two-position three-way electromagnetic air valve 121 is installed on the air pipeline 12, and a water valve 141 is installed on the water pipeline 14.
One end of the energy storage tank 11 departing from the gas path pipeline 12 is communicated with a gas inlet end 21 of the vacuum interface valve 2, and one end of the gas path pipeline 12 departing from the energy storage tank 11 is communicated with a gas outlet end 22 of the vacuum interface valve 2.
One end of the waterproof control box 13 is provided with an inlet port 131, the inlet port 131 is connected with an external power supply, the external power supply supplies power to the whole device, the other end of the waterproof control box is provided with an outlet port 132, and the outlet port 132 is electrically connected with the electromagnetic gas valve 121 and the water valve 141.
One end of the water channel 14 is connected to a water inlet pipe 142, and the other end is connected to a water outlet pipe 143. The water inlet pipe 142 is connected to an external water supply pipe. The water outlet pipe 143 is connected to the squatting pan end to supply water to the squatting pan.
When the vacuum pump is operated and the vacuum is pumped, the water valve 141 is opened, the external water supply pipeline supplies water for the squatting pan, the electromagnetic air valve 121 is closed, the energy storage tank 11 is pumped to negative pressure under the continuous action of the vacuum pump, the vacuum sewage discharge pipe is at atmospheric pressure, and the external area of the vacuum interface valve 2 is at negative pressure, so that the vacuum interface valve 2 is tightly closed. When the vacuum interface valve 2 needs to be opened, the electromagnetic air valve 121 is opened, negative pressure exists in the energy storage tank 11, the vacuum sewage discharge pipe is at atmospheric pressure, after the electromagnetic air valve 121 is opened, the vacuum sewage discharge pipe is changed from atmospheric pressure to negative pressure under the action of pressure difference, the energy storage tank 11 is large enough, the vacuum sewage discharge pipe can form continuous negative pressure, when the energy storage tank 11 is enough to enable the maximum opening time of the vacuum interface valve 2 to exceed the time set by the electromagnetic air valve 121, the opening time of the vacuum interface valve 2 is completely influenced by the opening time of the electromagnetic air valve 121 at the moment, the time length can be adjusted at will, the problem that the maximum opening time is short when the vacuum interface valve is opened is not needed to worry, excrement is pumped away, and then the water valve 141 is opened to wet the inner wall.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (8)
1. A vacuum cleaner terminal control panel, its characterized in that: comprises a control panel body (1), an energy storage tank (11) arranged on the control panel body (1), an air channel pipeline (12) communicated with the energy storage tank (11), a waterproof control box (13) arranged on the control panel body (1), and a water channel pipeline (14) arranged on the control panel body (1), wherein one end of the energy storage tank (11) departing from the air channel pipeline (12) is communicated with an air inlet end (21) of a vacuum interface valve (2), one end of the air channel pipeline (12) departing from the energy storage tank (11) is communicated with an air outlet end (22) of the vacuum interface valve (2), an electromagnetic air valve (121) is arranged on the air channel pipeline (12), one end of the waterproof control box (13) is provided with an air inlet port (131), the other end of the waterproof control box is provided with an air outlet port (132), a water valve (141) is arranged on the water channel pipeline (14), one end of the water channel pipeline (14) is communicated with an water inlet pipe (, the other end is communicated with a water outlet pipe (143).
2. The vacuum cleaner end control panel of claim 1, wherein: the inlet port (131) is connected with an external power supply.
3. The vacuum cleaner end control panel of claim 1, wherein: the wire outlet port (132) is electrically connected with the electromagnetic gas valve (121).
4. The vacuum cleaner end control panel of claim 1, wherein: the electromagnetic air valve (121) is a two-position three-way electromagnetic air valve (121).
5. The vacuum cleaner end control panel of claim 1, wherein: the outlet port (132) is electrically connected to the water valve (141).
6. The vacuum cleaner end control panel of claim 1, wherein: the water inlet pipe (142) is connected with an external tap water supply pipeline.
7. The vacuum cleaner end control panel of claim 1, wherein: the water outlet pipe (143) is connected with the squatting pan end.
8. The vacuum cleaner end control panel of claim 1, wherein: waterway pipeline (14) with be provided with fixing base (15) between control panel body (1), pass through bolt (151) fixed connection between fixing base (15) and control panel body (1), waterway pipeline (14) are fixed to be set up on fixing base (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921725876.7U CN211312737U (en) | 2019-10-15 | 2019-10-15 | Terminal control panel of vacuum sanitary appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921725876.7U CN211312737U (en) | 2019-10-15 | 2019-10-15 | Terminal control panel of vacuum sanitary appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211312737U true CN211312737U (en) | 2020-08-21 |
Family
ID=72054411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921725876.7U Active CN211312737U (en) | 2019-10-15 | 2019-10-15 | Terminal control panel of vacuum sanitary appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211312737U (en) |
-
2019
- 2019-10-15 CN CN201921725876.7U patent/CN211312737U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207776007U (en) | A kind of non-negative pressure water-supply installation | |
| CN211312737U (en) | Terminal control panel of vacuum sanitary appliance | |
| CN205224256U (en) | Sewage lifting mechanism of full -automatic pressure release | |
| CN112627306A (en) | Split type full-pneumatic control vacuum toilet | |
| CN206529858U (en) | A kind of anti-suck structure of Intelligent toilet cover | |
| CN204959904U (en) | A water supply and sewerage system for controlling water tank water level | |
| CN205242580U (en) | Stool pot washes structure | |
| CN209741973U (en) | self-cleaning integrated intelligent pump station | |
| CN210737688U (en) | Integrated water-electricity separation cabinet without negative pressure equipment | |
| CN206359947U (en) | A kind of energy-conserving and environment-protective water guider | |
| CN210658645U (en) | Sewage lifting system | |
| CN208501823U (en) | A kind of gas cylinder energy-storage type vacuum toilet cabinet and the closestool with it | |
| CN112178232A (en) | Vacuum blowoff valve | |
| CN214574423U (en) | Split type full-pneumatic control vacuum toilet | |
| CN214940720U (en) | Vacuum drainage system suitable for large-size public buildings | |
| CN215053653U (en) | Device for realizing suction and pollution discharge of multiple terminals | |
| CN216839734U (en) | Air-flushing type water-saving toilet | |
| CN207180056U (en) | Pipeline emptying type solar water heater | |
| CN112855999B (en) | Geothermal recharge system and impulse valve | |
| CN213296621U (en) | Sewage lifting mechanism of full-automatic pressure release | |
| CN217401769U (en) | Water outlet pinch valve | |
| CN213747215U (en) | Automatic exhaust structure of central air conditioner | |
| CN212772672U (en) | Household vacuum toilet | |
| CN218323043U (en) | Integrated negative pressure pump station for collecting negative pressure sewage | |
| CN201100263Y (en) | Ceiling vacuum water guiding jar |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |