CN210421297U - Vacuum mobile toilet - Google Patents
Vacuum mobile toilet Download PDFInfo
- Publication number
- CN210421297U CN210421297U CN201920917967.4U CN201920917967U CN210421297U CN 210421297 U CN210421297 U CN 210421297U CN 201920917967 U CN201920917967 U CN 201920917967U CN 210421297 U CN210421297 U CN 210421297U
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- CN
- China
- Prior art keywords
- toilet bowl
- vacuum
- sewage
- control valve
- tank
- 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 - Fee Related
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- Sanitary Device For Flush Toilet (AREA)
Abstract
The utility model discloses a lavatory is removed in vacuum, including the toilet bowl, the end of intaking of toilet bowl passes through the pipe connection water storage box, is equipped with first automatically controlled valve on the connecting tube of toilet bowl and water storage box, and the offal of toilet bowl goes out just mouthful to pass through the pipe connection and accomodates the dirty jar, is equipped with the automatically controlled valve of second on the connecting tube of toilet bowl and the dirty jar, and the vacuum tube connection air-compression gas holder is passed through at the top of the dirty jar of accomodating. The utility model discloses utilize the indirect sewage holding tank that connects of gas holder, the operating frequency of vacuum pump has been reduced on the one hand, on the other hand has prevented that debris suck-back to the vacuum pump, and the filter has from the top down to be equipped with granular drier layer in proper order, sponge filter layer etc., can carry out air purification after the suction is accomplished, can absorb the foul smell gas of remaining at the toilet bowl, the vacuum toilet of having solved prior art is with vacuum pump lug connection sewage holding tank, introduce impurity easily, and the foul smell of the remaining excrement and urine of toilet bowl or urine loss can not remove clean technical problem by the way.
Description
Technical Field
The utility model belongs to the technical field of remove the lavatory, concretely relates to vacuum removes lavatory.
Background
The vacuum toilet is a technology integrating environmental protection, water saving, sewage collection, reclaimed water recycling and green fertilizer making systems, sewage is collected into a vacuum tank by a vacuum pipeline and a small amount of flushing water, and compared with the traditional toilet, the vacuum toilet has the advantages of water saving, good flushing effect, good odor control, convenience in installation and the like. However, in the vacuum toilet in the prior art, the vacuum pump is directly connected with the sewage holding tank, so that impurities are easily introduced, and the odor dissipated by the residual excrement or urine in the toilet cannot be removed.
Disclosure of Invention
(1) Technical scheme
In order to overcome the defects of the prior art, the utility model provides a vacuum mobile toilet, which comprises a toilet bowl, wherein the water inlet end of the toilet bowl is connected with a water storage tank through a pipeline, the water storage tank is provided with a high-pressure pump, the connecting pipeline of the toilet bowl and the water storage tank is provided with a first electric control valve, the sewage outlet of the toilet bowl is connected with a sewage receiving tank through a pipeline, the connecting pipeline of the toilet bowl and the sewage receiving tank is provided with a second electric control valve, the top of the sewage receiving tank is connected with an air pressure gas storage tank through a vacuum pipe, the connecting pipeline of the sewage receiving tank and the air pressure gas storage tank is provided with a third electric control valve, the air pressure gas storage tank is connected with a vacuum pump through a pipeline, the toilet bowl is connected with an air tank through a pipeline, the connecting pipeline of the toilet bowl and the air tank is provided with a fourth electric control valve, the bottom of filter passes through the pipe connection the air compression gas holder, the filter has from the top down and is equipped with granular desiccant layer, sponge filter layer, honeycomb active carbon filter layer and cubic titanium dioxide filter layer in proper order, the high-pressure pump the vacuum pump first electric control valve the second electric control valve the third electric control valve with fourth electric control valve electric connection electrical system host computer.
Furthermore, a sewage discharge pipe is arranged at the bottom of the sewage holding tank, and a sludge pump is connected to the sewage discharge pipe.
Further, a drain pipe is arranged at the bottom of the water vapor tank, and a manual stop valve is arranged on the drain pipe.
The design principle of the utility model is as follows: the sewage outlet of the toilet bowl is connected with a sewage holding tank through a pipeline, the top of the sewage holding tank is connected with an air pressure air storage tank through a vacuum pipe, excrement is sucked by vacuum, the size of the vacuum degree in the sewage holding tank is critical, the vacuum degree is too small, the atmospheric pressure of the up-and-down action of the sewage is not enough, the suction is possibly weak, the time is prolonged, even the suction cannot be finished in the working time, the residual sewage is left in the toilet bowl, the vacuum degree is too large, the atmospheric pressure of the up-and-down action of the sewage is large, the suction is too fast, when the mixed sewage of the excrement and the sewage flows through the pipeline rapidly, large noise and vibration are generated, when the vacuum degree in the sewage holding tank is maintained at 0.03-0.05 MPa, the suction effect is good, and a granular drying agent layer, a sponge filter layer, a honeycomb activated carbon filter layer and a massive titanium dioxide filter layer, can absorb the odor gas remained in the toilet bowl.
(2) Advantageous effects
The utility model has the advantages that: compared with the prior art, the utility model discloses utilize the indirect dirty jar of connecting of gas holder, the operating frequency of vacuum pump has been reduced on the one hand, on the other hand has prevented that debris from suck-back to the vacuum pump, and the filter has from the top down to be equipped with granular drying agent layer in proper order, the sponge filter layer, honeycomb activated carbon filter layer and cubic titanium dioxide filter layer, can carry out air purification after the suction is accomplished, can absorb the foul smell gas who remains at the toilet bowl, the vacuum toilet of having solved prior art is with vacuum pump lug connection dirty jar, introduce impurity easily, and the foul smell of the remaining excrement and urine of toilet bowl or urine loss has no way except clean technical problem.
Drawings
FIG. 1 is a schematic view showing the construction of a vacuum portable lavatory;
fig. 2 is a schematic view showing the construction of a strainer in the vacuum portable lavatory.
Detailed Description
The present invention will be further described with reference to the following examples.
Example one
As shown in fig. 1-2, the present embodiment provides a vacuum mobile toilet, which comprises a toilet bowl 1, wherein a water inlet end of the toilet bowl 1 is connected with a water storage tank 2 through a pipeline, a high-pressure pump 21 is arranged on the water storage tank 2, a first electric control valve 101 is arranged on a connecting pipeline between the toilet bowl 1 and the water storage tank 2, a sewage outlet of the toilet bowl 1 is connected with a sewage holding tank 3 through a pipeline, a second electric control valve 102 is arranged on a connecting pipeline between the toilet bowl 1 and the sewage holding tank 3, the top of the sewage holding tank 3 is connected with an air pressure gas storage tank 4 through a vacuum pipe, a third electric control valve 103 is arranged on a connecting pipeline between the sewage holding tank 3 and the air pressure gas storage tank 4, the air pressure gas storage tank 4 is connected with a vacuum pump 41 through a pipeline, the toilet bowl 1 is further connected with a water vapor tank 5 through a pipeline, and a fourth electric control valve 104 is arranged on a, the top of vapor tank 5 passes through pipe connection filter 6, pipe connection is passed through to the bottom of filter 6 air compression gas holder 4, filter 6 has from top to bottom and is equipped with granular desiccant layer 61, sponge filter layer 62, honeycomb activated carbon filter layer 63 and cubic titanium dioxide filter layer 64 in proper order, high-pressure pump 21 vacuum pump 41 first electric control valve 101 second electric control valve 102 third electric control valve 103 with fourth electric control valve 104 electric connection electrical system host computer 7.
In this embodiment, the bottom of the sewage accommodating tank 3 is provided with a sewage discharge pipe, and the sewage discharge pipe is connected with the sludge pump 31, and the bottom of the water vapor tank 5 is provided with a water discharge pipe 51, and the water discharge pipe is provided with a manual stop valve. The sewage outlet of the toilet bowl 1 is connected with a sewage holding tank 3 through a pipeline, the top of the sewage holding tank 3 is connected with an air pressure air storage tank 4 through a vacuum pipe, excrement is sucked by vacuum, the size of the vacuum degree in the sewage holding tank 3 is critical, the vacuum degree is too small, the atmospheric pressure of the up-and-down action of the sewage is not enough, the suction is possibly weak, the time is prolonged, even the suction cannot be finished in the working time, the residual sewage is left in the toilet bowl 1, the vacuum degree is too large, the atmospheric pressure of the up-and-down action of the sewage is higher, the suction is too fast, when the excrement and sewage mixed sewage flows through the pipeline quickly, larger noise and vibration are generated, when the vacuum degree in the sewage holding tank 3 is maintained at 0.03-0.05 MPa, the suction effect is better, and the filter 6 is sequentially provided with a granular drying agent layer 61, a sponge filter layer 62, a honeycomb activated, air purification can be performed after the suction is completed, and odor gas remaining in the toilet bowl 1 can be absorbed.
The above-mentioned embodiments only represent the preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several changes, modifications and substitutions can be made, which are all within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (3)
1. A vacuum mobile toilet comprises a toilet bowl (1) and is characterized in that the water inlet end of the toilet bowl (1) is connected with a water storage tank (2) through a pipeline, a high-pressure pump (21) is arranged on the water storage tank (2), a first electric control valve (101) is arranged on a connecting pipeline of the toilet bowl (1) and the water storage tank (2), a sewage outlet of the toilet bowl (1) is connected with a sewage containing tank (3) through a pipeline, a second electric control valve (102) is arranged on a connecting pipeline of the toilet bowl (1) and the sewage containing tank (3), the top of the sewage containing tank (3) is connected with an air pressure air storage tank (4) through a vacuum pipe, a third electric control valve (103) is arranged on a connecting pipeline of the sewage containing tank (3) and the air pressure air storage tank (4), the air pressure air storage tank (4) is connected with a vacuum pump (41) through a pipeline, the toilet bowl (1) is also connected with a water, toilet bowl (1) with be equipped with fourth electric control valve (104) on the connecting tube of vapor tank (5), pipe connection filter (6) is passed through at the top of vapor tank (5), the pipe connection is passed through to the bottom of filter (6) air pressure gas holder (4), filter (6) have from last to be equipped with granular desiccant layer (61), sponge filter layer (62), honeycomb activated carbon filter layer (63) and cubic titanium dioxide filter layer (64) down in proper order, high-pressure pump (21) vacuum pump (41) first electric control valve (101) second electric control valve (102) third electric control valve (103) with fourth electric control valve (104) electric connection electrical system host computer (7).
2. The vacuum portable lavatory according to claim 1, wherein: a sewage discharge pipe is arranged at the bottom of the sewage accommodating tank (3), and a sludge pump (31) is connected to the sewage discharge pipe.
3. The vacuum portable lavatory according to claim 1, wherein: the bottom of the water vapor tank (5) is provided with a drain pipe (51), and the drain pipe is provided with a manual stop valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920917967.4U CN210421297U (en) | 2019-06-18 | 2019-06-18 | Vacuum mobile toilet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920917967.4U CN210421297U (en) | 2019-06-18 | 2019-06-18 | Vacuum mobile toilet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210421297U true CN210421297U (en) | 2020-04-28 |
Family
ID=70375768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920917967.4U Expired - Fee Related CN210421297U (en) | 2019-06-18 | 2019-06-18 | Vacuum mobile toilet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210421297U (en) |
-
2019
- 2019-06-18 CN CN201920917967.4U patent/CN210421297U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200428 Termination date: 20210618 |