CN107051193A - A kind of anhydrous urinating bucket and toilet drainage system - Google Patents
A kind of anhydrous urinating bucket and toilet drainage system Download PDFInfo
- Publication number
- CN107051193A CN107051193A CN201710278082.XA CN201710278082A CN107051193A CN 107051193 A CN107051193 A CN 107051193A CN 201710278082 A CN201710278082 A CN 201710278082A CN 107051193 A CN107051193 A CN 107051193A
- Authority
- CN
- China
- Prior art keywords
- bucket
- liquid outlet
- wall
- inner space
- inwall
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K11/00—Closets without flushing; Urinals without flushing; Chamber pots; Chairs with toilet conveniences or specially adapted for use with toilets
- A47K11/12—Urinals without flushing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/54—Nitrogen compounds
- B01D53/58—Ammonia
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/8621—Removing nitrogen compounds
- B01D53/8634—Ammonia
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/10—Noble metals or compounds thereof
- B01D2255/104—Silver
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/20—Metals or compounds thereof
- B01D2255/206—Rare earth metals
- B01D2255/2065—Cerium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/20—Metals or compounds thereof
- B01D2255/207—Transition metals
- B01D2255/20723—Vanadium
Abstract
The invention provides a kind of anhydrous urinating bucket and toilet drainage system, by setting inner space between just bucket inner and outer wall, to collect the gas of urine volatilization, and such as ammonia of the gas with peculiar smell and the oxygen reaction in air for volatilize in urine using the catalyst on the wall of inner space, so as to eliminate peculiar smell.And further, the projection of the first liquid outlet and the second liquid outlet vertically in the horizontal plane does not overlap, so that the inner side in outside or outer wall of the gas of urine volatilization along inwall enters inner space, reduce peculiar smell and shed from the first liquid outlet.And the drying for keeping just struggling against by hydrophobic coating, it is to avoid bacteria breed.The anhydrous urinating bucket of the present invention reduces use cost, and peculiar smell is reduced into acceptable level, further thoroughly prevents shedding for peculiar smell by the active carbon filter core of turning cover part and its inside.
Description
Technical field
The present invention relates to toilet drainage system, more particularly to a kind of anhydrous urinating bucket.
Background technology
Attention with people to environment, the rising to fresh water demand, the drainage system with water-saving function turns into current
One of study hotspot.Anhydrous urinating bucket is as good example in existing anhydrous drainage system, and the requirement of anhydrous urinating bucket
It is urine is flowed through pipeline and do not leave the wet environment that causes bacteria breed, and prevents the odor dispersion of urine to inhabitation
In space, and existing anhydrous urinating bucket be unable to reach make us satisfied level, some urinating buckets use sealant, and seal
Agent can be increased over time and lost, and this is accomplished by frequently maintenance work, add the cost that the later stage uses；Other make
With the check valve of elasticity, and check valve also results in the spilling of smell with the reduction of elasticity, it is impossible to which being reduced to smell can be with
The level of receiving.
The content of the invention
The invention provides a kind of anhydrous urinating bucket and toilet drainage system, by between just bucket inner and outer wall
Inner space is set, to collect the gas of urine volatilization, and causes volatilization in urine using the catalyst on the wall of inner space
The gas with peculiar smell such as ammonia or hydrogen sulfide and air in oxygen reaction, so as to eliminate peculiar smell.And further
, the projection of the first liquid outlet and the second liquid outlet vertically in the horizontal plane does not overlap, so that urine is waved
The inner side in outside or outer wall of the gas of hair along inwall enters inner space, reduces peculiar smell and is shed from the first liquid outlet.And
The drying for keeping just struggling against by hydrophobic coating, it is to avoid bacteria breed.The anhydrous urinal structure of the present invention is simple, eliminates sealing
Agent or the use of elastic one-way valve, it is non-maintaining, use cost is reduced, and peculiar smell is reduced to acceptable level；And
And shedding for peculiar smell is thoroughly prevented by the active carbon filter core of turning cover part and its inside.
Specific scheme is as follows：
A kind of anhydrous urinating bucket, including just bucket cover body, just struggle against main body and drainage pipeline, it is characterised in that：It is described just to struggle against
Lid includes turning cover part, and the active carbon filter core inside turning cover part；Just the bucket main body is included in funnelform just bucket
, there is inner space in wall, and the funnelform outer wall that just struggles against, described just to struggle against interior between the just bucket inwall and the just bucket outer wall
The lateral surface of wall is relative with the medial surface of the just bucket outer wall and limits the inner space；Just the bottom of the bucket inwall is set
There are the first liquid outlet, the first liquid outlet direction and the medial surface for closing on the outer wall that just struggles against, first liquid outlet and institute
State inner space connection；Just the bottom of the bucket outer wall is provided with the second liquid outlet, and second liquid outlet connects with drainage pipeline
It is logical；The projection of first liquid outlet and the second liquid outlet vertically in the horizontal plane does not overlap；It is described just to struggle against interior
The urine of wall medial surface flows into the inner space via the first liquid outlet, then flows into drainage pipeline via the second liquid outlet；Institute
The medial surface for stating just bucket inwall is provided with the medial surface of hydrophobic coating, the lateral surface of the just bucket inwall and the outer wall that just struggles against
On be provided with the hydrophobic coating including catalyst, the catalyst includes the catalyst for being capable of low-temperature catalytic oxidation ammonia.
Further, the catalyst is selected from nanometer metallic silver, nano V cerium oxide.
Further, the just bucket cover body also includes being located at the filter core lid at the top of turning cover part.
Further, also containing the catalyst for being capable of low-temperature catalytic oxidation ammonia in the active carbon filter core.
Further, it is provided with first liquid outlet at camphor ball, second liquid outlet and is provided with odour-proof floor drain.
Further, described just struggle against also includes gas collector, and the gas collector is fluidly coupled to the drainpipe
On road, and including hydrophobic porous material inside the downstream of the second liquid outlet, the gas collector, and it is supported on institute
State the catalyst for being capable of low-temperature catalytic oxidation ammonia on porous material.
A kind of toilet drainage system, including hand basin, and above-mentioned just bucket, the drainage pipeline stream just struggled against
Body is connected to the sewer pipe of hand basin.
Further, be provided with odour-proof floor drain on the sewer pipe, the odour-proof floor drain be located at the sewer pipe with
The upstream side of the connecting portion of the drainage pipeline.
The present invention has the advantages that：
By setting inner space between just bucket inner and outer wall, to collect the gas of urine volatilization, and in
Catalyst on the wall of portion space causes such as ammonia of the gas with peculiar smell volatilized in urine and the oxygen reaction in air, from
And eliminate peculiar smell；
The projection of first liquid outlet and the second liquid outlet vertically in the horizontal plane does not overlap, so that urine
The inner side in outside or outer wall of the gas of liquid volatilization along inwall enters inner space, reduces peculiar smell and is shed from the first liquid outlet；
The drying for keeping just struggling against by hydrophobic coating, it is to avoid bacteria breed；
Shedding for peculiar smell is thoroughly prevented by the active carbon filter core of turning cover part and its inside；
By the way that the drainage channel of urinating bucket to be accessed to the sewer pipe of hand basin, so as to realize urine using the water washed one's hands
Rinse；
Gas collector is set in drainage pipeline and ammonia is decomposed using catalyst, so as to reduce the ammonia in pipeline
Concentration；
By setting porous hydrophobic material in gas collector so as to prevent the urine in drainage pipeline from pouring into.
The present invention is by such scheme, and the concrete condition for each cell formulates corresponding chemical conversion activation pattern,
So as to improve the yield of spec battery, battery performance is improved, cost is reduced.
Brief description of the drawings
Fig. 1 is the perspective view of embodiment
Embodiment
The present invention will be described in more detail below by specific embodiment, but protection scope of the present invention not by
It is limited to embodiment.
Embodiment
Toilet drainage system, including anhydrous urinating bucket 1, hand basin 2, the anhydrous urinating bucket includes just bucket cover body
11, just struggle against main body 12 and drainage pipeline 13, and the drainage pipeline 13 just struggled against is fluidly connected to the sewer pipe 21 of hand basin,
Odour-proof floor drain 22 is provided with the sewer pipe, the odour-proof floor drain 22 is located at the sewer pipe 21 and the drainage pipeline
The upstream side of 13 connecting portion；Just the bucket cover body 11 is including turning cover part 111, the active carbon filter core 112 inside turning cover part,
With the filter core lid 113 at the top of turning cover part, it is capable of low-temperature catalytic oxidation ammonia containing described in the active carbon filter core 112
Catalyst；Just the bucket main body 12 includes the funnelform inwall 121 that just struggles against, and the funnelform outer wall 122 that just struggles against, described just to struggle against
The lateral surface of inwall 121 is relative with the medial surface of the just bucket outer wall 122, so as to limit the just bucket inwall 121 and described
Just bucket outer wall 122 between inner space；Just the bottom of the bucket inwall 121 is provided with the first liquid outlet 123, and described first goes out
Camphor ball, the first liquid outlet direction and the medial surface for closing on the outer wall 122 that just struggles against are provided with liquid mouthful, described first goes out
Just the internal face of bucket outer wall 122 is 2cm described in the distance of liquid mouthful 123, and first liquid outlet 123 is connected with the inner space；
Just the bottom of the bucket outer wall 122, which is provided with the second liquid outlet 124, second liquid outlet 124, is provided with odour-proof floor drain
125, second liquid outlet 124 is connected with drainage pipeline 13, and the just bucket 1 also includes gas collector 14, and the gas is received
Storage 14 is fluidly coupled to inside the downstream portion that the drainage pipeline 13 is located at the second liquid outlet 124, the gas collector 14
Including hydrophobic porous material, and the catalyst for being capable of low-temperature catalytic oxidation ammonia being supported on the material；Described
The projection of one liquid outlet 123 and the second liquid outlet 124 vertically in the horizontal plane does not overlap；Just the inwall that struggles against
The urine of 121 medial surfaces is flowed into via the first liquid outlet 123 to be existed between the just bucket inwall 121 and the just bucket outer wall 122
Inner space, drainage pipeline 13 is being flowed into via the second liquid outlet 124；Just the medial surface of the bucket inwall 121 is provided with hydrophobic
Coating, it is described just bucket inwall 121 lateral surface and it is described just bucket outer wall 122 medial surface on be provided with including can low temperature urge
Change the hydrophobic coating of the catalyst of oxidation ammonia, the catalyst for being capable of low-temperature catalytic oxidation ammonia is selected from nanometer metallic silver,
Nano V cerium oxide.
Although present disclosure is discussed in detail by above preferred embodiment, but it would be recognized that above-mentioned
Description be not considered as limitation of the present invention.
Claims (8)
1. a kind of anhydrous urinating bucket, including just bucket cover body, just struggle against main body and drainage pipeline, it is characterised in that：Just the bucket cover
Body includes turning cover part, and the active carbon filter core inside turning cover part；Just the bucket main body includes the funnelform inwall that just struggles against,
And the funnelform outer wall that just struggles against, there is inner space, the inwall that just struggles against between the just bucket inwall and the just bucket outer wall
Lateral surface it is relative and limit the inner space with the medial surface of the just bucket outer wall；Just the bottom of the bucket inwall is provided with
First liquid outlet, first liquid outlet towards and close on the medial surface of the outer wall that just struggles against, first liquid outlet with it is described
Inner space is connected；Just the bottom of the bucket outer wall is provided with the second liquid outlet, and second liquid outlet is connected with drainage pipeline；
The projection of first liquid outlet and the second liquid outlet vertically in the horizontal plane does not overlap；Just in the bucket inwall
The urine of side flows into the inner space via the first liquid outlet, then flows into drainage pipeline via the second liquid outlet；It is described just
The medial surface of bucket inwall is provided with hydrophobic coating, is set on the medial surface of the lateral surface of the just bucket inwall and the just bucket outer wall
The hydrophobic coating including catalyst is equipped with, the catalyst includes the catalyst for being capable of low-temperature catalytic oxidation ammonia.
2. just struggling against as claimed in claim 1, the catalyst is selected from nanometer metallic silver, nano V cerium oxide.
3. just struggling against as claimed in claim 1, the just bucket cover body also includes being located at the filter core lid at the top of turning cover part.
4. just struggling against as claimed in claim 1, urging for low-temperature catalytic oxidation ammonia is capable of containing described in the active carbon filter core
Agent.
5. just struggling against as claimed in claim 1, it is provided with camphor ball, second liquid outlet and sets at first liquid outlet
There is odour-proof floor drain.
6. just struggling against as claimed in claim 1, described just struggle against also includes gas collector, and the gas collector is fluidly coupled to
On the drainage pipeline, and include hydrophobic porous material inside the downstream of the second liquid outlet, the gas collector, with
And it is supported on the catalyst for being capable of low-temperature catalytic oxidation ammonia on the porous material.
7. a kind of toilet drainage system, described including hand basin, and the just bucket described in claim any one of 1-5
Just the drainage pipeline struggled against is fluidly connected to the sewer pipe of hand basin.
8. being provided with odour-proof floor drain on drainage system as claimed in claim 7, the sewer pipe, the odour-proof floor drain is located at
The upstream side of the sewer pipe and the connecting portion of the drainage pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710278082.XA CN107051193B (en) | 2017-04-25 | 2017-04-25 | A kind of anhydrous urinating bucket and toilet drainage system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710278082.XA CN107051193B (en) | 2017-04-25 | 2017-04-25 | A kind of anhydrous urinating bucket and toilet drainage system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107051193A true CN107051193A (en) | 2017-08-18 |
| CN107051193B CN107051193B (en) | 2019-10-11 |
Family
ID=59604477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710278082.XA Expired - Fee Related CN107051193B (en) | 2017-04-25 | 2017-04-25 | A kind of anhydrous urinating bucket and toilet drainage system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107051193B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201079344Y (en) * | 2007-08-02 | 2008-07-02 | 陈长秋 | Pee non-flush water-saving closet pan |
| CN204098192U (en) * | 2014-09-30 | 2015-01-14 | 厦门通合橡胶科技有限公司 | A kind of deodorization urinating bucket |
-
2017
- 2017-04-25 CN CN201710278082.XA patent/CN107051193B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201079344Y (en) * | 2007-08-02 | 2008-07-02 | 陈长秋 | Pee non-flush water-saving closet pan |
| CN204098192U (en) * | 2014-09-30 | 2015-01-14 | 厦门通合橡胶科技有限公司 | A kind of deodorization urinating bucket |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107051193B (en) | 2019-10-11 |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191011 Termination date: 20210425 |
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| CF01 | Termination of patent right due to non-payment of annual fee |