CN217525852U - Toilet purifying and sterilizing device and system - Google Patents
Toilet purifying and sterilizing device and system Download PDFInfo
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- CN217525852U CN217525852U CN202221588086.0U CN202221588086U CN217525852U CN 217525852 U CN217525852 U CN 217525852U CN 202221588086 U CN202221588086 U CN 202221588086U CN 217525852 U CN217525852 U CN 217525852U
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Abstract
The utility model provides a bathroom purifies sterilizing equipment and system. The utility model discloses a bathroom purifies sterilizing equipment is set up in the bathroom that includes at least one urinal and at least one toilet bowl for carry out purification treatment and disinfect disinfection treatment to urinal and toilet bowl to the air in the bathroom, include: the gas collecting hood is installed near a urinal and a water closet and used for collecting air containing peculiar smell gas near the urinal and the water closet, the nano bubble generator is used for generating micro-nano bubble water and is provided with a fan, a water inlet pipe and a water outlet pipe, an air inlet of the fan is connected with the gas collecting hood, the water inlet pipe is used for receiving external tap water, the free end of the water outlet pipe extends into the water tank, the inside of the water tank is used for containing the micro-nano bubble water, and a water outlet of the water tank is respectively connected with the urinal and the water closet through water conveying pipelines.
Description
Technical Field
The utility model belongs to the technical field of air purification equipment, concretely relates to bathroom purifies sterilizing equipment and system.
Background
The toilet is a common sanitary place for people, and the problem of space quality of the toilet is always one of the key points of attention of people. Because of the situations of large flow of people, limited space, improper management of workers, improper cleaning of cleaning personnel and the like in the washrooms, the odor phenomenon often occurs in most public washrooms, and particularly, when the washrooms meet cold and humid weather, the odor phenomenon occurs in the sewer, and the odor is more serious.
Common air purification techniques include: the method comprises the steps of photocatalysis technology, quantitative active oxygen technology, negative ion technology, HEPA filter screen technology and plant purification. Nowadays, most of the toilets in domestic public places adopt a physical deodorization method, namely an exhaust fan is arranged, and a fumigant is used. However, this method has the following drawbacks: (1) low treatment efficiency; (2) The chemical properties of the malodorous substance are changed, and the malodorous substance cannot be eliminated fundamentally.
The sterilization mainly adopts an ultraviolet technology and a low-temperature plasma technology. The air purifier adopting the ultraviolet technology has higher functions of disinfection and sterilization and low use cost, but the ultraviolet rays are easy to cause damage to the cornea, skin and the like of the human eyes and cannot coexist with human and machine. The low-temperature plasma technology generates high-energy electrons with high chemical activity through the acceleration effect of an electric field, when the average energy of the electrons exceeds the chemical bond energy of target treatment substance molecules, molecular bonds are broken, so that the aim of directly eliminating gaseous pollutants is fulfilled, and meanwhile, a large number of high-activity species such as hydroxyl radicals and the like are generated in the ionization process and can further oxidize the gaseous pollutants, so that the low-temperature plasma technology is one of the hot spots of the current research. The purification method based on physical discharge has disadvantages in that it is difficult to balance the purification efficiency and the generation of secondary pollutants, and the purification efficiency and the effect of reducing secondary pollutants need to be improved.
The micro-nano bubble technology originally originates from Europe, and generates fine bubbles with the diameter of 90 nanometers to 50 micrometers by a pressure dissolving and pressure reducing release mode, and is used in mineral flotation and water treatment processes. At the end of the twentieth century, japanese scholars have found out that the properties of micron-sized bubbles and the influence of the micron-sized bubbles on environmental organisms and other fields, so that the research field of micro-nano bubbles on the aspects of micron, submicron and nano-scale bubble generation, properties, efficacies and the like is opened. The nano bubbles also have the characteristic of large specific surface area, which is also an important basis for the nano bubbles to serve as a gas-liquid technology; the nano bubbles also have the characteristics of high rigidity, negative charges on the surface, small buoyancy, excellent stability, long service life and the like, and determine the special application of the nano bubbles. When a large number of nano bubbles are dissolved and broken in water, the instantaneous high temperature is about 5500 ℃, ultrasonic waves of about 400 kilometers per hour are generated when the nano bubbles are broken, and a large number of oxygen anions are generated, so that the aims of deodorization and sterilization can be fulfilled.
SUMMERY OF THE UTILITY MODEL
The utility model is carried out in order to solve the technical problem, and aims to provide a bathroom purifies sterilizing equipment and system that can effectively reduce secondary pollutant.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
< embodiment one >
The utility model provides a bathroom purifies sterilizing equipment is set up in the bathroom that includes at least one urinal and at least one toilet bowl for carry out purification treatment and to urinal and toilet bowl disinfection treatment that disinfects to the air in the bathroom, have such characteristic, include: gas collecting channel, nanometer bubble generator and water tank, wherein, the gas collecting channel is installed in urinal and toilet's near, an air that includes the peculiar smell gas for entrapment urinal and near toilet, nanometer bubble generator is used for generating micro-nano bubble water, the fan has, inlet tube and outlet pipe, the air intake of fan is connected with the gas collecting channel, the inlet tube is used for accepting outside running water, the free tip of outlet pipe stretches into to the water tank in, the inside of water tank is used for the micro-nano bubble water of splendid attire, the delivery port of water tank is connected respectively with urinal and toilet through conduit.
The utility model provides an among the bathroom purification sterilizing equipment, can also have such characteristic: wherein, the gas collecting channel contains the gas collecting channel for the urinal and the gas collecting channel for the toilet bowl, and the gas collecting channel for the urinal is installed in the top of urinal, and the gas collecting channel for the toilet bowl is installed in the top or one side of toilet bowl.
The utility model provides an among the bathroom purification sterilizing equipment, can also have such characteristic: wherein, the top of the water tank is provided with an air outlet.
The utility model provides an among the bathroom purification sterilizing equipment, can also have such characteristic: wherein, the free end of the water outlet pipe of the nano-bubble generator is provided with a water distribution head.
The utility model provides an among the bathroom purification sterilizing equipment, can also have such characteristic: wherein, the water pipe is provided with a water pump.
< scheme two >
The utility model also provides a bathroom purifies sterilization system for to including at least one urinal and at least one toilet's bathroom purify sterilization process, have such characteristic, include: the odor detection part is used for detecting air containing odor near a urinal and a flush toilet to obtain the concentration of the odor; the purification and sterilization device is used for purifying air in the toilet and sterilizing and disinfecting the urinal and the water closet; and the control device is connected with the peculiar smell detection part and the purification and sterilization device through signal lines respectively and is used for controlling the purification and sterilization device to work when the concentration of the peculiar smell gas obtained by the peculiar smell detection part exceeds a preset concentration value, wherein the purification and sterilization device is a toilet purification and sterilization device of the scheme I.
The utility model provides an among the bathroom purification sterilization system, can also have such characteristic: further comprising: the infrared induction portion is used for sending a signal of sensing a person when the person is close to a urinal or a water closet, wherein the infrared induction portion is connected with the control device through a signal line, and the control device controls the peculiar smell detection portion to work when the infrared induction portion switches from sensing the person to sensing the person.
The utility model provides an among the bathroom purification sterilization system, can also have such characteristic: wherein, infrared induction part contains infrared inductor for the urinal and infrared inductor for toilet bowl, and infrared inductor for the urinal installs in the top of urinal, and infrared inductor for the toilet bowl installs in toilet bowl's top or one side.
The utility model provides an among the bathroom purification sterilization system, can also have such characteristic: wherein, peculiar smell detection portion contains for the urinal peculiar smell sensor and toilet bowl peculiar smell sensor, and the urinal is installed in the top of urinal with peculiar smell sensor, and toilet bowl peculiar smell sensor installs in toilet bowl's top or one side.
The utility model provides an among the bathroom purification sterilization system, can also have such characteristic: the control device comprises a microcontroller and a display screen for displaying the concentration, the running time and the running state of the odorous gas, and the display screen is connected with the microcontroller through a signal line.
Action and effect of the utility model
According to the utility model relates to a bathroom purifies sterilizing equipment and system, because it has gas collecting channel nanometer bubble generator and water tank to purify sterilizing equipment, nanometer bubble generator has the fan, inlet tube and outlet pipe, the gas collecting channel is installed in urinal and toilet's near, the air intake of fan is connected with the gas collecting channel, the outside running water can be accepted to the inlet tube, the free end of outlet pipe stretches into in the water tank, make the fan can form the air current and collect nanometer bubble generator with the air that contains the peculiar smell gas near urinal that the gas collecting channel was catched and toilet, and then make nanometer bubble generator can utilize the air that contains the peculiar smell gas that collects to generate micro-nano bubble water, and carry and make further purification reaction in the water tank, hinder microorganism to participate in the decomposition reaction; and, the delivery port of water tank is connected respectively with urinal and toilet through conduit, can carry the little bubble water through purification reaction for urinal and toilet, carries out the disinfection and isolation processing to urinal and toilet to greatly reduced the peculiar smell secondary and produced, reduced secondary pollutant.
Drawings
FIG. 1 is a schematic structural diagram of a toilet cleaning and sterilizing system according to an embodiment of the present invention; and
fig. 2 is a block diagram of a toilet cleaning and sterilizing system according to an embodiment of the present invention.
Detailed Description
The conception, the specific structure and the technical effects of the present invention will be further described with reference to the accompanying drawings, so as to fully understand the objects, the features and the effects of the present invention.
< example >
FIG. 1 is a schematic structural diagram of a toilet cleaning and sterilizing system according to an embodiment of the present invention; fig. 2 is a block diagram of a toilet cleaning and sterilizing system according to an embodiment of the present invention.
As shown in fig. 1 and 2, in the present embodiment, the toilet sterilization system 100 is disposed in a toilet including at least one urinal 200 and at least one toilet bowl 300, and is used for performing sterilization treatment on the toilet. The toilet cleaning and sterilizing system 100 includes an infrared sensing part 10, a smell detecting part 20, a cleaning and sterilizing device 30, and a control device 40.
As shown in fig. 1 and 2, the infrared sensor unit 10 includes a urinal infrared sensor 11 and a toilet infrared sensor 12.
The infrared sensor 11 for urinal is installed above the urinal 200 for emitting a signal to sense a person when the person is close to the urinal 200.
The infrared sensor for toilet bowl 12 is installed above or at one side of the toilet bowl 300 for emitting a signal to sense a person when the person approaches the toilet bowl 300.
As shown in fig. 1 and 2, the odor detection unit 20 includes a urinal odor sensor 21 and a toilet odor sensor 22.
The toilet odor sensor 22 is installed above or on one side of the toilet 300, and is used for detecting the air containing the odor gas near the toilet 300 to obtain the odor gas concentration.
In the present embodiment, the odor sensors 21 and 22 are gas sensors capable of detecting odor gases such as ammonia gas, hydrogen sulfide, skatole, and indole.
As shown in fig. 1 and 2, the purification and sterilization apparatus 30 is used for purifying air in a toilet and sterilizing and disinfecting a urinal 200 and a water closet 300, and includes a gas collecting hood 31, a nano-bubble generator 32, and a water tank 33.
As shown in fig. 1 and 2, the gas collecting channel 31 includes a gas collecting channel 311 for a urinal and a gas collecting channel 312 for a toilet bowl.
The gas collecting cover 311 for a urinal is installed above the urinal 200 to collect air containing odor gas near the urinal 200.
The toilet air collecting cover 312 is installed above or at one side of the toilet 300 to collect air containing odor gas near the toilet 300.
In this embodiment, the gas collecting channels 311, 312 are made of plastic and are installed in a box made of ceramic or corundum.
As shown in fig. 1 and 2, the nano-bubble generator 32 is configured to generate micro-nano bubble water by using the air collected by the gas collecting hood 31 and containing the odor gas, and to deliver the micro-nano bubble water into the water tank 33 for further purification reaction. The nano-bubble generator 32 has a blower 321, an inlet pipe 322, and an outlet pipe 323.
The fan 321 is used for forming an air flow with the air containing the odor gas collected by the gas collecting hood 31 and collecting the air flow into the nano-bubble generator 32, and an air inlet of the fan is connected with the gas collecting hood 311 for the urinal and the gas collecting hood 312 for the toilet bowl in the gas collecting hood 31 respectively.
The inlet pipe 322 is connected to a tap water pipe for receiving external tap water.
The water outlet pipe 323 is used for conveying the generated micro-nano bubble water into the water tank 33, and the free end part of the water outlet pipe extends into the water tank 333. In this embodiment, the free end of the water outlet pipe 323 is provided with a water distribution head 323a, which increases the contact area between the micro-nano bubble water and the water in the water tank, thereby further improving the purification effect.
As shown in fig. 1 and fig. 2, the inside of the water tank 33 is used for containing micro-nano bubble water, the top of the water tank is provided with an air outlet 331, the micro-nano bubble water containing the odor gas generated by the nano bubble generator 32 enters the water tank 33 for further purification reaction, and the air after the purification reaction is discharged through the air outlet 331.
The water outlet of the water tank 33 is connected to the urinal 200 and the toilet bowl 300 through the water pipes 332 and 333. In this embodiment, the water pipe 332 is provided with a control valve 332a and a water pump 332b, and the water pipe 333 is provided with a control valve 333a and a water pump 333b, respectively.
As shown in fig. 1 and 2, the control device 40 is in communication connection with the infrared sensing part 10, the odor detection part 20 and the purification and sterilization device 30 through signal lines, and includes a control box 41, a microcontroller (not shown in the figure) and a display screen 42.
The control box 41 is fixedly installed on the wall of the toilet.
Microcontroller is the singlechip, and this singlechip is installed in control box 41, for whole purification and sterilization system's core component, and its effect does: when the infrared sensing part 10 switches from sensing a person to sensing no person, the peculiar smell detection part 20 is controlled to work; when the concentration of the odor gas acquired by the odor detection unit 20 exceeds a preset concentration value, the purification and sterilization device 30 is controlled to operate.
The display screen 42 is connected to the microcontroller through signal lines for displaying the odor concentration, the operation time and the operation state.
In this embodiment, the working process of the toilet cleaning and sterilizing system 100 is as follows:
when a person enters a toilet and approaches the urinal 200 or the toilet bowl 300, the infrared sensor 11 for the urinal or the infrared sensor 12 for the toilet bowl sends a signal for sensing the person to the microcontroller; once a person is far away from the urinal 200 or the toilet bowl 300, the infrared sensor 11 for urinal or the infrared sensor 12 for toilet bowl enters a dormant state, that is, when the person is sensed to be switched to a state where no person is sensed, the microcontroller controls and controls the corresponding odor sensor 21 for urinal or odor sensor 22 for toilet bowl to work, detects the air containing odor near the urinal 200 or the toilet bowl 300 to acquire the odor concentration, and sends the odor concentration to the microcontroller.
Once the microcontroller judges that the concentration of the received odor gas exceeds the preset concentration value, the purification and sterilization device 30 is controlled to enter a working state, specifically: the fan 321 forms an air flow with the air containing the odor gas near the corresponding urinal 200 or the toilet 300 through the corresponding gas collecting hood 311 for the urinal or the gas collecting hood 312 for the toilet, and collects the air flow into the nano bubble generator 32, the nano bubble generator 32 generates the micro-nano bubble water by using the received air flow and transmits the micro-nano bubble water into the water tank 33, the micro-nano bubble water containing the odor gas performs a further purification reaction in the water tank 33, and the air without the odor gas after the purification reaction is discharged into the toilet through the air outlet 331 at the top of the water tank 33.
After the blower 32 works for a predetermined time, the microcontroller controls the corresponding control valve 332a and water pump 332b on the water pipe 332 to be opened or controls the control valve 333a and water pump 333b on the water pipe 333 to be opened, so as to deliver the purified nano-bubble water in the water tank 33 to the corresponding urinal 200 or toilet 300, thereby sterilizing and disinfecting the urinal 200 or toilet 300.
Effects and effects of the embodiments
According to the toilet purification and sterilization device and the system related to the embodiment, the purification and sterilization device is provided with the gas collecting hood nano bubble generator and the water tank, the nano bubble generator is provided with the fan, the water inlet pipe and the water outlet pipe, the gas collecting hood is arranged near the urinal and the water closet, the air inlet of the fan is connected with the gas collecting hood, the water inlet pipe can receive external tap water, and the free end part of the water outlet pipe extends into the water tank, so that the fan can enable air containing peculiar smell gases collected by the gas collecting hood to form air flow and collect the air flow to the nano bubble generator, the nano bubble generator can further enable the collected air containing peculiar smell gases to generate micro-nano bubble water and transmit the micro-nano bubble water to the water tank for further purification reaction, and microorganisms are prevented from participating in decomposition reaction; and, the delivery port of water tank is connected respectively with urinal and toilet through conduit, can carry the little bubble water through purification reaction for urinal and toilet, carries out the disinfection and isolation processing to urinal and toilet to greatly reduced the peculiar smell secondary and produced, reduced secondary pollutant.
Further, because the purification and sterilization system also has an odor detection part and a control device, the odor detection part can detect the air containing odor near the urinal and the water closet to acquire the concentration of the odor, and the control device controls the purification and sterilization device to work when the concentration of the odor acquired by the odor detection part exceeds a preset concentration value, so that the purification and sterilization system does not need artificial control and has strong intelligence.
In addition, because the purification and sterilization system still has infrared induction portion, this infrared induction portion can send the signal of sensing the people when the people is close to urinal or toilet bowl, and controlling means controls peculiar smell detection portion from sensing the people and switching to the response when not the people and carries out work in infrared induction portion, has further improved entire system's intellectuality.
The above embodiments are preferred examples of the present invention, and are not intended to limit the scope of the present invention.
Claims (10)
1. A toilet purifying and sterilizing device, which is arranged in a toilet comprising at least one urinal and at least one toilet bowl, is used for purifying and treating the air in the toilet and sterilizing the urinal and the toilet bowl, and is characterized by comprising:
a gas-collecting hood, a nanometer bubble generator and a water tank,
wherein the gas collecting hood is arranged near the urinal and the toilet bowl and is used for collecting air containing odor gas near the urinal and the toilet bowl,
the nano bubble generator is used for generating micro-nano bubble water and is provided with a fan, a water inlet pipe and a water outlet pipe, an air inlet of the fan is connected with the gas collecting hood, the water inlet pipe is used for receiving external tap water, the free end part of the water outlet pipe extends into the water tank,
the inside of water tank is used for splendid attire micro-nano bubble water, the delivery port of water tank pass through conduit with the urinal with toilet is connected respectively.
2. The toilet cleaning and sterilizing device according to claim 1, wherein:
wherein the gas-collecting hood comprises a gas-collecting hood for a urinal and a gas-collecting hood for a toilet bowl,
the gas-collecting hood for the urinal is arranged above the urinal,
the gas collecting hood for the toilet bowl is arranged above or on one side of the toilet bowl.
3. The toilet cleaning and sterilizing device according to claim 1, wherein:
wherein, the top of water tank is equipped with the gas outlet.
4. The toilet cleaning and sterilizing device according to claim 1, wherein:
wherein, the free end of the water outlet pipe of the nano bubble generator is provided with a water distribution head.
5. The toilet cleaning and sterilizing device according to claim 1, wherein:
wherein, a water pump is also arranged on the water delivery pipeline.
6. A toilet decontamination and sterilization system for decontaminating and sterilizing a toilet containing at least one urinal and at least one toilet bowl, comprising:
the odor detection part is used for detecting the air containing odor gas near the urinal and the toilet bowl to obtain the concentration of the odor gas;
the purification and sterilization device is used for purifying the air in the toilet and sterilizing and disinfecting the urinal and the water closet; and
the control device is respectively connected with the peculiar smell detection part and the purification and sterilization device through signal lines and is used for controlling the purification and sterilization device to work when the concentration of the peculiar smell gas acquired by the peculiar smell detection part exceeds a preset concentration value,
wherein, the device for purifying and sterilizing the toilet is the device for purifying and sterilizing the toilet according to any one of claims 1 to 5.
7. The toilet decontamination and sterilization system of claim 6, further comprising:
an infrared sensing part for sending out a signal for sensing a person when the person approaches the urinal or the toilet bowl,
the infrared induction part is connected with the control device through a signal line, and the control device controls the peculiar smell detection part to work when the infrared induction part switches from induction to induction.
8. The toilet decontamination and sterilization system of claim 7, wherein:
wherein the infrared sensor part comprises an infrared sensor for urinals and an infrared sensor for toilets,
the infrared sensor for the urinal is arranged above the urinal,
the infrared sensor for the toilet bowl is arranged above or on one side of the toilet bowl.
9. The toilet decontamination and sterilization system of claim 6, wherein:
wherein the odor detection part comprises an odor sensor for a urinal and an odor sensor for a toilet bowl,
the urinal odor sensor is arranged above the urinal,
the peculiar smell sensor for the toilet bowl is arranged above or on one side of the toilet bowl.
10. The toilet decontamination and sterilization system of claim 6, wherein:
wherein the control device comprises a microcontroller and a display screen for displaying the concentration, the running time and the running state of the odorous gas,
the display screen is connected with the microcontroller through a signal line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221588086.0U CN217525852U (en) | 2022-06-23 | 2022-06-23 | Toilet purifying and sterilizing device and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221588086.0U CN217525852U (en) | 2022-06-23 | 2022-06-23 | Toilet purifying and sterilizing device and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217525852U true CN217525852U (en) | 2022-10-04 |
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ID=83419648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221588086.0U Active CN217525852U (en) | 2022-06-23 | 2022-06-23 | Toilet purifying and sterilizing device and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217525852U (en) |
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2022
- 2022-06-23 CN CN202221588086.0U patent/CN217525852U/en active Active
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