CN108935168A - Self-waterer - Google Patents
Self-waterer Download PDFInfo
- Publication number
- CN108935168A CN108935168A CN201710358915.3A CN201710358915A CN108935168A CN 108935168 A CN108935168 A CN 108935168A CN 201710358915 A CN201710358915 A CN 201710358915A CN 108935168 A CN108935168 A CN 108935168A
- Authority
- CN
- China
- Prior art keywords
- water
- storage case
- water quality
- water storage
- self
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K7/00—Watering equipment for stock or game
- A01K7/02—Automatic devices ; Medication dispensers
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K7/00—Watering equipment for stock or game
- A01K7/02—Automatic devices ; Medication dispensers
- A01K7/025—Water tanks
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
Abstract
The present invention relates to a kind of self-waterers, including water storage case, drinking trough, water quality sensor, disinfectant component and controller.When first disinfection unit distributes sterilised medium to water storage case, sterilizing can be carried out to the water in water storage case.Water quality sensor can be monitored the water in water storage case, obtain water quality parameter.Wherein, controller can generate the triggering command comprising duration parameters according to water quality parameter, and duration parameters press default corresponding relationship variation relative to water quality parameter.Further, controller can start disinfectant component according to triggering command, and control disinfectant component and work by duration parameters.When water quality parameter variation, duration parameters can also change therewith, so as to adjust the operating time of disinfectant component.Therefore, the disinfecting time of disinfectant component is not fixed in above-mentioned self-waterer, can be adjusted according to the difference of water quality parameter by default corresponding relationship, therefore can avoid causing sterilization to be not thorough because sterilizing duration not enough, so as to improve Disinfection Effect.
Description
Technical field
The present invention relates to technical field of pet articles, more particularly to a kind of self-waterer.
Background technique
With the improvement of living standards, more and more people start to raise pet.But modern is also often numerous because working
It is busy to look after pet in time, therefore generalling use automatic drinking bowl is that pet feeds water.Drinking device generally comprises water storage case and drink
Sink, water storage case are connected to drinking trough, carry out moisturizing to drinking trough in time.
Sometimes, owner needs to go on business for a long time, cannot carry pet.At this time, it is necessary to stored in water storage case enough compared with
The water drunk for a long time.But stored in water water storage case more long afterwards, disinfect pathogen easy to breed, pet is drunk containing germ
After water larger harm can be caused to health.
Therefore, when long-time uses drinking device, it is necessary to carry out sterilizing to the water in priming device.But
Drinking device common at present only does simple filtration treatment to water, disinfect pathogen can not wherein will kill, therefore Disinfection Effect
Generally.
Summary of the invention
Based on this, it is necessary to for the problem that existing drinking device Disinfection Effect is poor, it is more preferable to provide a kind of Disinfection Effect
Self-waterer.
A kind of self-waterer, including water storage case and the drinking trough being connected to the water storage case, the automatic water-drinking dress
It sets further include:
The water quality sensor being set in the water storage case, for obtaining the water quality parameter in the water storage case；
Disinfectant component, including the first disinfection unit being set in the water storage case, first disinfection unit be used for
Sterilised medium is distributed in the water storage case；And
Controller, with the water quality sensor and the disinfectant component communication connection, the controller is used for according to
Water quality parameter generates the triggering command comprising duration parameters, and the duration parameters are closed relative to the water quality parameter by default correspond to
System's variation；
Wherein, the main control unit is also used to start according to the triggering command disinfectant component, and disappears described in control
Malicious component works by the duration parameters.
The main control unit controls the water quality sensor discontinuous operation in one of the embodiments,.
The disinfectant component further includes the second disinfection unit in one of the embodiments, and second disinfection unit is set
It is placed in the inner wall of the drinking trough.
First disinfection unit and second disinfection unit are deep ultraviolet lamp in one of the embodiments, described
Sterilised medium is deep ultraviolet light.
It in one of the embodiments, further include the spiral stream guidance pipe being contained in the water storage case, the spiral stream guidance
The water inlet of pipe is located in the water storage case, and the water outlet of the spiral stream guidance pipe is connected to the drinking trough, by the storage
Water box are connected to the drinking trough.
The water inlet of the spiral stream guidance pipe is located at the water storage case far from the drinking trough in one of the embodiments,
One end.
Also packet water pump in one of the embodiments, the water pump be used to driving water flow through the spiral stream guidance pipe into
It is flowed to the water outlet of the spiral stream guidance pipe at the mouth of a river.
The water quality sensor is set to the water inlet of the spiral stream guidance pipe in one of the embodiments,.
First disinfection unit is multiple in one of the embodiments, and multiple first disinfection units are along institute
State the extending direction interval setting of spiral stream guidance pipe.
It in one of the embodiments, further include the runoff investigation switch for being set to the water inlet of the spiral stream guidance pipe,
The runoff investigation switch is connect with the controller communication, and the controller is also used to adjust institute according to the water quality parameter
It states runoff investigation and switches on degree.
Above-mentioned self-waterer can be to the water in water storage case when the first disinfection unit distributes sterilised medium to water storage case
Carry out sterilizing.And water quality sensor can be monitored the water in water storage case, to obtain water quality parameter.Wherein, it controls
Device can generate the triggering command comprising duration parameters according to water quality parameter, and duration parameters are corresponded to relative to water quality parameter as default
Relationship change.Further, controller can according to triggering command start disinfectant component, and control disinfectant component by duration parameters into
Row work.When water quality parameter variation, duration parameters can also change therewith, so as to adjust the operating time of disinfectant component.
Therefore, the disinfecting time of disinfectant component is not fixed in above-mentioned self-waterer, can be according to the difference of water quality parameter
It is adjusted by default corresponding relationship, therefore can avoid causing sterilization to be not thorough because sterilizing duration not enough, so as to improve disinfection effect
Fruit.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of self-waterer in present pre-ferred embodiments.
Specific embodiment
To facilitate the understanding of the present invention, a more comprehensive description of the invention is given in the following sections with reference to the relevant attached drawings.In attached drawing
Give preferred embodiment of the invention.But the invention can be realized in many different forms, however it is not limited to herein
Described embodiment.On the contrary, purpose of providing these embodiments is keeps the understanding to the disclosure more saturating
It is thorough comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement are for illustrative purposes only.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more phases
Any and all combinations of the listed item of pass.
Referring to Fig. 1, self-waterer 100 in present pre-ferred embodiments include water storage case 110, drinking trough 120,
Water quality sensor 130, disinfectant component 140 and controller (not shown).
Water storage case 110 is connected to drinking trough 120.Wherein, water storage case 110 and drinking trough 120 can by integrally moulded,
It is connected after being separately formed by the screw threads for fastening structure being mutually adapted.For storing the drinking water of pet in water storage case 110, and
Drinking water in drinking trough 120 is replenished in time.
Water quality sensor 130 is set in water storage case 110, for obtaining the water quality parameter in water storage case 110.Specifically
, water quality sensor 130 can be used for detecting microorganism concn, microbe species in water storage case 110 in water.Correspondingly, water quality
Parameter includes microorganism concn size, the distribution situation of microbe species.
In the present embodiment, main control unit controls 130 discontinuous operation of water quality sensor.Specifically, water quality sensor 130 is simultaneously
It is not constantly in continual working condition instead of, just starts at interval of a preset time period primary.
Since microorganism has a growth course, therefore the microorganism in water will not be constantly in have pet health and endanger
Range.Therefore, from the consideration of energy consumption angle is saved, water quality sensor 130 is without non-stop run to be supervised in real time to water quality
It surveys.Therefore, it is just turned at interval of a preset time period water quality sensor 130, while effectively being monitored to water quality also
Energy consumption can be effectively saved.
Disinfectant component 140 includes the first disinfection unit 141 being set in water storage case 110.First disinfection unit 141 is used for
Sterilised medium is distributed into water storage case 110.Sterilised medium is contacted with the drinking water water in water storage case 110, can kill institute in water
The microorganism contained, to realize disinfection.
In the present embodiment, disinfectant component 140 further includes the second disinfection unit 143.Second disinfection unit 143 is set to drink
The inner wall of sink 120.
After the water in water storage case 110 enters drinking trough 120, pet can not necessarily drink in time, to will lead to drinking-water
Drinking water accumulates in slot 120.Therefore, the ponding in drinking trough 120 is also possible to breed the microorganisms such as bacterium out.And the second disinfection
Unit 143 can give out sterilised medium into drinking trough 120, to prevent bacteria breed and breeding in drinking trough 120, can also have
Effect prevents from air into the bacterium of drinking trough 120 or viral life breeding.
Further, in the present embodiment, the first disinfection unit 141 and the second disinfection unit 143 are deep ultraviolet lamp, disinfection
Medium is deep ultraviolet light.
Deep ultraviolet light is for when sterilizing, having many advantages, such as that sterilization efficiency is high, pollution-free.Therefore, deep ultraviolet disinfection group is utilized
Part carries out disinfection to water storage case 110 and drinking trough 120, can be effectively prevented from and cause secondary pollution to drinking water therein.
It should be pointed out that in other embodiments, disinfectant component 140 can be also the other equipment such as ozone component, and disappear
Malicious medium then can be the ozone gas of low concentration.
Controller and 140 communication connection of water quality sensor 130 and disinfectant component.Controller according to water quality parameter for generating
Triggering command comprising duration parameters, duration parameters press default corresponding relationship variation relative to water quality parameter.
Specifically, the water quality parameter obtained indicates the pollution level of water in acceptable model when water quality sensor 130 works
When enclosing interior, controller can not generate triggering command.Default corresponding relationship can be the relationship of microorganism concn and duration parameters.Example
Such as, when microorganism concn is bigger, the contaminated degree of expression water is serious, and duration parameters are longer.And microorganism concn is smaller, then it represents that
The contaminated degree of water is lower, and corresponding duration parameters are shorter.In addition, preset corresponding relationship can also be the distribution of microbe species
The relationship of situation and duration parameters.For example, then duration parameters are got over when detecting that the stronger content of microorganisms of resistance is higher
It is long.Conversely, duration parameters are shorter.
Duration parameters react the working time length after disinfectant component 140 is activated.Wherein, main control unit is also used to basis
Triggering command starts disinfectant component 140, and controls disinfectant component 140 and work by duration parameters.
Duration parameters are longer, then the time that disinfectant component 140 works after being activated is longer.Therefore, when water quality parameter changes
When, duration parameters can also change therewith, so as to adjust the operating time of disinfectant component 140.That is, disinfectant component
140 disinfecting time is not fixed, can be adjusted according to the difference of water quality parameter by default corresponding relationship, thus
While guaranteeing better Disinfection Effect, moreover it is possible to effectively saving energy consumption.
In the present embodiment, self-waterer 100 further includes the spiral stream guidance pipe 150 being contained in water storage case 110.Spiral shell
The water inlet of rotation diversion pipe 150 is located in water storage case 110, and the water outlet of spiral stream guidance pipe 150 is connected to drinking trough 120, will
Water storage case 110 is connected to drinking trough 120.
Water storage case 110 is connected to drinking trough 120 by spiral stream guidance pipe 150, and the drinking water in water storage case 110 can pass through spiral shell
Enter drinking trough 120 after revolving the transmission of diversion pipe 150, to carry out water supplement to drinking trough 120.Due to spiral stream guidance pipe 150
Drainage pathway in the shape of a spiral.Therefore, conduction time required when drinking water enters drinking trough 120 from water storage case 110 is increased,
To extend 141 pairs of the first disinfection unit disinfecting times for entering the drinking water of drinking trough 120, disinfection effect is further improved
Fruit.
It is specifically controlled in this implementation, spiral stream guidance pipe 150 is made of translucent material, so that deep ultraviolet light can pass through spiral and lead
The tube wall of flow tube 150 carries out sterilization operation to the drinking water wherein flowed.
In the present embodiment, the water inlet of spiral stream guidance pipe 150 is located at the one end of water storage case 110 far from drinking trough 120.
Therefore, when water storage case 110 carries out moisturizing to drinking trough 120, the drinking water in water storage case 110 is needed from water storage case
110 upper flow is to lower part, and the drainage pathway of spiral stream guidance pipe 150 further extends, to further promote Disinfection Effect.
Further, in the present embodiment, the also packet water pump 160 of self-waterer 100.Water pump 160 is for driving water flow
Water inlet through spiral stream guidance pipe 150 is flowed to the water outlet of spiral stream guidance pipe 150.
Since the water inlet of spiral stream guidance pipe 150 is located at the top of water storage case 110.Therefore, it is necessary to the pumpings of water pump 160,
Drinking water in water storage case 110 can be constantly delivered in drinking trough 120.
It should be pointed out that in other embodiments, when the water inlet of spiral stream guidance pipe 150 is set to water storage case 110
It, can be by flowing drinking water along spiral stream guidance pipe 150 when middle part or bottom, and water pump 160 can
It omits.
In the present embodiment, the first disinfection unit 141 is multiple, and multiple first disinfection units 141 are along spiral stream guidance pipe
150 extending direction interval setting.
Specifically, drainage pathway spiral distribution of multiple first disinfection units 141 along spiral stream guidance pipe 150.Cause
This, makes drinking water when flowing along spiral stream guidance pipe 150, can contact with deep ultraviolet light, to further improve disinfection effect
Fruit.
In the present embodiment, water quality sensor 130 is set to the water inlet of spiral stream guidance pipe 150.
In the different zones of water storage case 110, since the effects of precipitating, causes the concentration of microorganism and type to be possible to deposit
In difference.And the drinking water in drinking trough 120 is flowed into from the water inlet of spiral stream guidance pipe 150.Therefore, it acquires at this
Water quality parameter can more accurately react the quality of drinking water of pet, and data are more representative.
In the present embodiment, self-waterer 100 further includes runoff investigation switch 170.Runoff investigation switch 170 is arranged
In the water inlet of spiral stream guidance pipe 150, runoff investigation switch 170 is connect with controller communication, and controller is also used to according to water
The opening degree of matter parameter regulation runoff investigation switch 170.
Specifically, multiple switch valve block can be used in runoff investigation switch 170, opened by adjusting the angle of valve block to realize
The adjusting of degree, to control the water into spiral stream guidance pipe 150.When water quality parameter shows microorganism concn height or resistance
When stronger content of microorganisms is higher, show water pollution than more serious.At this point, controller discharge controllable regulating switch 170
Reduce opening degree, so that the water and flow velocity into spiral stream guidance pipe 150 are reduced, so that disinfection is more thorough.
Above-mentioned self-waterer 100 can be to water storage when first disinfection unit 141 distributes sterilised medium to water storage case 110
Water in box 110 carries out sterilizing.And water quality sensor 130 can be monitored the water in water storage case 110, to obtain water
Matter parameter.Wherein, controller can generate the triggering command comprising duration parameters according to water quality parameter, and duration parameters are relative to water
Matter parameter presses default corresponding relationship variation.Further, controller can start disinfectant component 140 according to triggering command, and control
Disinfectant component 140 works by duration parameters.When water quality parameter variation, duration parameters can also change therewith, thus
Adjust the operating time of disinfectant component 140.Therefore, the disinfecting time of disinfectant component 140 is not fixed in self-waterer 100
, but can be adjusted according to the difference of water quality parameter by default corresponding relationship, therefore can avoid leading because sterilizing duration not enough
Sterilization is caused to be not thorough, so as to improve Disinfection Effect.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (10)
1. a kind of self-waterer, including water storage case and the drinking trough being connected to the water storage case, which is characterized in that it is described from
Dynamic drinking device further include:
The water quality sensor being set in the water storage case, for obtaining the water quality parameter in the water storage case；
Disinfectant component, including the first disinfection unit being set in the water storage case, first disinfection unit is used for described
Sterilised medium is distributed in water storage case；And
Controller, with the water quality sensor and the disinfectant component communication connection, the controller is used for according to the water quality
Parameter generates the triggering command comprising duration parameters, and the duration parameters are pressed default corresponding relationship relative to the water quality parameter and become
Change；
Wherein, the main control unit is also used to start the disinfectant component according to the triggering command, and controls the disinfection group
Part works by the duration parameters.
2. self-waterer according to claim 1, which is characterized in that the main control unit controls the water quality sensing
Device discontinuous operation.
3. self-waterer according to claim 1, which is characterized in that the disinfectant component further includes the second disinfection list
Member, second disinfection unit are set to the inner wall of the drinking trough.
4. self-waterer according to claim 3, which is characterized in that first disinfection unit and described second disappear
Malicious unit is deep ultraviolet lamp, and the sterilised medium is deep ultraviolet light.
5. self-waterer according to any one of claims 1 to 4, which is characterized in that further include being contained in the storage
The water inlet of spiral stream guidance pipe in water box, the spiral stream guidance pipe is located in the water storage case, and the spiral stream guidance pipe goes out
The mouth of a river is connected to the drinking trough, and the water storage case is connected to the drinking trough.
6. self-waterer according to claim 5, which is characterized in that the water inlet of the spiral stream guidance pipe is located at institute
State the one end of water storage case far from the drinking trough.
7. self-waterer according to claim 6, which is characterized in that also packet water pump, the water pump is for driving water
The water inlet for flowing through the spiral stream guidance pipe is flowed to the water outlet of the spiral stream guidance pipe.
8. self-waterer according to claim 5, which is characterized in that the water quality sensor is set to the spiral
The water inlet of diversion pipe.
9. self-waterer according to claim 5, which is characterized in that first disinfection unit is multiple and more
A first disinfection unit is arranged along the extending direction interval of the spiral stream guidance pipe.
10. self-waterer according to claim 5, which is characterized in that further include being set to the spiral stream guidance pipe
Water inlet runoff investigation switch, runoff investigation switch is connect with the controller communication, and the controller is also used
Degree is switched in adjusting the runoff investigation according to the water quality parameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710358915.3A CN108935168A (en) | 2017-05-19 | 2017-05-19 | Self-waterer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710358915.3A CN108935168A (en) | 2017-05-19 | 2017-05-19 | Self-waterer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108935168A true CN108935168A (en) | 2018-12-07 |
Family
ID=64463070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710358915.3A Pending CN108935168A (en) | 2017-05-19 | 2017-05-19 | Self-waterer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108935168A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114368800A (en) * | 2020-10-15 | 2022-04-19 | 芜湖美的厨卫电器制造有限公司 | Sterilization device, water heater and water using equipment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102318872A (en) * | 2011-08-25 | 2012-01-18 | 佛山柯维光电股份有限公司 | Light-emitting diode (LED) ultraviolet fluid disinfection method and device thereof |
| CN103900261A (en) * | 2014-02-28 | 2014-07-02 | 芜湖美的厨卫电器制造有限公司 | Water heater and method for controlling ultraviolet sterilization of water heater |
| CN205222740U (en) * | 2015-12-03 | 2016-05-11 | 云南农业大学 | Ultraviolet sterilization - centrifugal filtration's water treatment facilities |
| CN205455256U (en) * | 2016-02-04 | 2016-08-17 | 江苏中恒宠物用品股份有限公司 | Intelligent drinking bowl is used to pet |
| CN206033301U (en) * | 2016-06-06 | 2017-03-22 | 淮北师范大学 | Photocatalysis purifier |
| CN206024830U (en) * | 2016-08-15 | 2017-03-22 | 永胜美泉畜禽养殖有限责任公司 | Standardized cattle farm water feeder |
-
2017
- 2017-05-19 CN CN201710358915.3A patent/CN108935168A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102318872A (en) * | 2011-08-25 | 2012-01-18 | 佛山柯维光电股份有限公司 | Light-emitting diode (LED) ultraviolet fluid disinfection method and device thereof |
| CN103900261A (en) * | 2014-02-28 | 2014-07-02 | 芜湖美的厨卫电器制造有限公司 | Water heater and method for controlling ultraviolet sterilization of water heater |
| CN205222740U (en) * | 2015-12-03 | 2016-05-11 | 云南农业大学 | Ultraviolet sterilization - centrifugal filtration's water treatment facilities |
| CN205455256U (en) * | 2016-02-04 | 2016-08-17 | 江苏中恒宠物用品股份有限公司 | Intelligent drinking bowl is used to pet |
| CN206033301U (en) * | 2016-06-06 | 2017-03-22 | 淮北师范大学 | Photocatalysis purifier |
| CN206024830U (en) * | 2016-08-15 | 2017-03-22 | 永胜美泉畜禽养殖有限责任公司 | Standardized cattle farm water feeder |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114368800A (en) * | 2020-10-15 | 2022-04-19 | 芜湖美的厨卫电器制造有限公司 | Sterilization device, water heater and water using equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206196690U (en) | A kind of plant algae, zooplankter and fish integration culture device | |
| KR100858971B1 (en) | A central purification system equipped with sterilization device, method for sterilizing the system and method for cleaning the system | |
| CN106719244A (en) | A kind of plant algae, zooplankter and fish cultivate integrated apparatus automatically | |
| CN200974986Y (en) | Multifunctional air water making machine | |
| CN108935168A (en) | Self-waterer | |
| CN103523876A (en) | Pipeline disinfecting device | |
| CN205953659U (en) | Bury formula deodorization and purify towards lavatory sewage treatment groove | |
| KR100371527B1 (en) | Method and apparatus for indoor environmental control using plant pot | |
| CN209507869U (en) | Mixing tank and water correction plant for water correction plant | |
| CN203128365U (en) | Hospital wastewater treatment equipment | |
| KR20170090827A (en) | Slurry Circulation System | |
| KR101732822B1 (en) | Hot and cold water purifying dispenser to have dual sterilization function | |
| KR101147401B1 (en) | Apparatus for gasifing phytoncide of circulation | |
| CN201883474U (en) | Special water supply and drainage device for disinfection and sterilization system | |
| CN103782941A (en) | Demersal fish egg incubator | |
| KR101423385B1 (en) | Water purifier | |
| CN110129180B (en) | Quick detection device of bacterium in running water | |
| CN203890189U (en) | Sewage recovery treatment device | |
| CN208561846U (en) | A kind of domestic sewage in rural areas is unpowered, and photocatalyst processing discharge mentions device for mark | |
| CN206324597U (en) | A kind of intelligent sterilization chopstick cylinder | |
| CN207135945U (en) | A kind of poultry water dispenser | |
| CN201074191Y (en) | Oxidized germicide automatic adding apparatus for water circulating system | |
| JP2000197421A (en) | Liquid feeding apparatus for plant cultivation and liquid feeding method | |
| CN110726193A (en) | Humidifying device and humidifier | |
| CN215912935U (en) | Chicken watering device that antibacterial disinfected |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181207 |
|
| RJ01 | Rejection of invention patent application after publication |